GB/T13745-92學科分類與代碼,,,,,,

一級學科代碼,一級學科名稱,二級學科代碼,二級學科名稱,三級學科代碼,三級學科名稱,

110,數學,110.11,數學史,,,

,,110.14,數理邏輯與數學基礎,110.1410,演繹邏輯學,

,,,,110.1420,證明論,

,,,,110.1430,遞歸論,

,,,,110.1440,模型論,

,,,,110.1450,公理集合論,

,,,,110.1460,數學基礎,

,,,,110.1499,數理邏輯與數學基礎其他學科,

,,110.17,數論,110.1710,初等數論,

,,,,110.1720,解析數論,

,,,,110.1730,代數數論,

,,,,110.1740,超越數論,

,,,,110.1750,丟番圖逼近,

,,,,110.1760,數的幾何,

,,,,110.1770,概率數論,

,,,,110.1780,計算數論,

,,,,110.1799,數論其他學科,

,,110.21,代數學,110.2110,線性代數,

,,,,110.2115,群論,

,,,,110.2120,域論,

,,,,110.2125,李群,

,,,,110.2130,李代數,

,,,,110.2135,Kac-Moody代數,

,,,,110.2140,環論,

,,,,110.2145,模論,

,,,,110.2150,格論,

,,,,110.2155,泛代數理論,

,,,,110.2160,范疇論,

,,,,110.2165,同調代數,

,,,,110.2170,代數K理論,

,,,,110.2175,微分代數,

,,,,110.2180,代數編碼理論,

,,,,110.2199,代數學其他學科,

,,110.24,代數幾何學,,,

,,110.27,幾何學,110.2710,幾何學基礎,

,,,,110.2715,歐氏幾何學,

,,,,110.2720,非歐幾何學,

,,,,110.2725,球面幾何學,

,,,,110.2730,向量和張量分析,

,,,,110.2735,仿射幾何學,

,,,,110.2740,射影幾何學,

,,,,110.2745,微分幾何學,

,,,,110.2750,分數維幾何,

,,,,110.2755,計算幾何學,

,,,,110.2799,幾何學其他學科,

,,110.31,拓撲學,110.3110,點集拓撲學,

,,,,110.3115,代數拓撲學,

,,,,110.3120,同倫論,

,,,,110.3125,低維拓撲學,

,,,,110.3130,同調論,

,,,,110.3135,維數論,

,,,,110.3140,格上拓撲學,

,,,,110.3145,纖維叢論,

,,,,110.3150,幾何拓撲學,

,,,,110.3155,奇點理論,

,,,,110.3160,微分拓撲學,

,,,,110.3199,拓撲學其他學科,

,,110.34,數學分析,110.3410,微分學,

,,,,110.3420,積分學,

,,,,110.3430,級數論,

,,,,110.3499,數學分析其他學科,

,,110.37,非標準分析,,,

,,110.41,函數論,110.4110,實變函數論,

,,,,110.4120,單復變函數論,

,,,,110.4130,多復變函數論,

,,,,110.4140,函數逼近論,

,,,,110.4150,調和分析,

,,,,110.4160,復流形,

,,,,110.4170,特殊函數論,

,,,,110.4199,函數論其他學科,

,,110.44,常微分方程,110.4410,定性理論,

,,,,110.4420,穩定性理論,

,,,,110.4430,解析理論,

,,,,110.4499,常微分方程其他學科,

,,110.47,偏微分方程,110.4710,橢圓型偏微分方程,

,,,,110.4720,雙曲型偏微分方程,

,,,,110.4730,拋物型偏微分方程,

,,,,110.4740,非線性偏微分方程,

,,,,110.4799,偏微分方程其他學科,

,,110.51,動力系統,110.5110,微分動力系統,

,,,,110.5120,拓撲動力系統,

,,,,110.5130,復動力系統,

,,,,110.5199,動力系統其他學科,

,,110.54,積分方程,,,

,,110.57,泛函分析,110.5710,線性算子理論,

,,,,110.5715,變分法,

,,,,110.5720,拓撲線性空間,

,,,,110.5725,希爾伯特空間,

,,,,110.5730,函數空間,

,,,,110.5735,巴拿赫空間,

,,,,110.5740,算子代數,

,,,,110.5745,測度與積分,

,,,,110.5750,廣義函數論,

,,,,110.5755,非線性泛函分析,

,,,,110.5799,泛函分析其他學科,

,,110.61,計算數學,110.6110,插值法與逼近論,

,,,,110.6120,常微分方程數值解,

,,,,110.6130,偏微分方程數值解,

,,,,110.6140,積分方程數值解,

,,,,110.6150,數值代數,

,,,,110.6160,連續問題離散化方法,

,,,,110.6170,隨機數值實驗,

,,,,110.6180,誤差分析,

,,,,110.6199,計算數學其他學科,

,,110.64,概率論,110.6410,幾何概率,

,,,,110.6420,概率分布,

,,,,110.6430,極限理論,

,,,,110.6440,隨機過程,

,,,,110.6450,馬爾可夫過程,

,,,,110.6460,隨機分析,

,,,,110.6470,鞅論,

,,,,110.6480,應用概率論,

,,,,110.6499,概率論其他學科,

,,110.67,數理統計學,110.6710,抽樣理論,

,,,,110.6715,假設檢驗,

,,,,110.6720,非參數統計,

,,,,110.6725,方差分析,

,,,,110.6730,相關回歸分析,

,,,,110.6735,統計推斷,

,,,,110.6740,貝葉斯統計,

,,,,110.6745,試驗設計,

,,,,110.6750,多元分析,

,,,,110.6755,統計判決理論,

,,,,110.6760,時間序列分析,

,,,,110.6799,數理統計學其他學科,

,,110.71,應用統計數學,110.7110,統計質量控制,

,,,,110.7120,可靠性數學,

,,,,110.7130,保險數學,

,,,,110.7140,統計模擬,

,,,,110.7199,應用統計數學其他學科,

,,110.74,運籌學,110.7410,線性規劃,

,,,,110.7415,非線性規劃,

,,,,110.7420,動態規劃,

,,,,110.7425,組合最優化,

,,,,110.7430,參數規劃,

,,,,110.7435,整數規劃,

,,,,110.7440,隨機規劃,

,,,,110.7445,排隊論,

,,,,110.7450,對策論,

,,,,110.7455,庫存論,

,,,,110.7460,決策論,

,,,,110.7465,搜索論,

,,,,110.7470,圖論,

,,,,110.7475,統籌論,

,,,,110.7480,最優化,

,,,,110.7499,運籌學其他學科,

,,110.77,組合數學,,,

,,110.81,離散數學,,,

,,110.84,模糊數學,,,

,,110.87,應用數學,,,

,,110.99,數學其他學科,,,

120,信息科學與系統科學,120.10,信息科學與系統科學基礎學科,120.101,信息論,

,,,,120.102,控制論,

,,,,120.103,系統論,

,,,,120.1099,信息科學與系統科學基礎學科其他學科,

,,120.20,系統學,120.2010,混沌,

,,,,120.2020,一般系統論,

,,,,120.2030,耗散結構理論,

,,,,120.2040,協同學,

,,,,120.2050,突變論,

,,,,120.2060,超循環論,

,,,,120.2099,系統學其他學科,

,,120.30,控制理論,120.3010,大系統理論,

,,,,120.3020,系統辯識,

,,,,120.3030,狀態估計,

,,,,120.3040,魯棒控制,

,,,,120.3099,控制理論其他學科,

,,120.40,系統評估與可行性分析,,,

,,120.50,系統工程方法論,120.5010,系統建模,

,,,,120.5099,系統工程方法論其他學科,

,,120.60,系統工程,,,

,,120.99,信息科學與系統科學其他學科,,,

130,力學,130.10,基礎力學,130.1010,理論力學,

,,,,130.1020,理性力學,

,,,,130.1030,非線性力學,

,,,,130.1040,連續介質力學,

,,,,130.1050,摩擦學,

,,,,130.1060,柔性多體力學,

,,,,130.1070,陀螺力學,

,,,,130.1080,飛行力學,

,,,,130.1099,基礎力學其他學科,

,,130.15,固體力學,130.1510,彈性力學,

,,,,130.1515,塑性力學,

,,,,130.1520,粘彈性、粘塑性力學,

,,,,130.1525,蠕變,

,,,,130.1530,界面力學與表面力學,

,,,,130.1535,疲勞,

,,,,130.1540,損傷力學,

,,,,130.1545,斷裂力學,

,,,,130.1550,散體力學,

,,,,130.1555,細觀力學,

,,,,130.1560,電磁固體力學,

,,,,130.1565,結構力學,

,,,,130.1570,計算固體力學,

,,,,130.1575,實驗固體力學,

,,,,130.1599,固體力學其他學科,

,,130.20,振動與波,130.2010,線性振動力學,

,,,,130.2020,非線性振動力學,

,,,,130.2030,彈性體振動力學,

,,,,130.2040,隨機振動力學,

,,,,130.2050,振動控制理論,

,,,,130.2060,固體中的波,

,,,,130.2070,流體—固體耦合振動,

,,,,130.2099,振動與波其他學科,

,,130.25,流體力學,130.2511,理論流體力學,

,,,,130.2514,水動力學,

,,,,130.2517,氣體動力學,

,,,,130.2521,空氣動力學,

,,,,130.2524,懸浮體力學,

,,,,130.2527,湍流理論,

,,,,130.2531,粘性流體力學,

,,,,130.2534,多相流體力學,

,,,,130.2537,滲流力學,

,,,,130.2541,物理—化學流體力學,

,,,,130.2544,等離子體動力學,

,,,,130.2547,電磁流體力學,

,,,,130.2551,非牛頓流體力學,

,,,,130.2554,流體機械流體力學,

,,,,130.2557,旋轉與分層流體力學,

,,,,130.2561,輻射流體力學,

,,,,130.2564,計算流體力學,

,,,,130.2567,實驗流體力學,

,,,,130.2571,環境流體力學,

,,,,130.2599,流體力學其他學科,

,,130.30,流變學,,,

,,130.35,爆炸力學,130.3510,爆轟與爆燃理論,

,,,,130.3520,爆炸波、沖擊波、應力波,

,,,,130.3530,高速碰撞動力學,

,,,,130.3599,爆炸力學其他學科,

,,130.40,物理力學,130.4010,高壓固體物理力學,

,,,,130.4020,稠密流體物理力學,

,,,,130.4030,高溫氣體物理力學,

,,,,130.4040,多相介質物理力學,

,,,,130.4050,臨界現象與相變,

,,,,130.4060,原子與分子動力學,

,,,,130.4099,物理力學其他學科,

,,130.45,統計力學,,,

,,130.50,應用力學,,,

,,130.99,力學其他學科,,,

140,物理學,140.10,物理學史,,,

,,140.15,理論物理學,140.1510,數學物理,

,,,,140.1520,電磁場理論,

,,,,140.1530,經典場論,

,,,,140.1540,相對論與引力場,

,,,,140.1550,量子力學,

,,,,140.1560,統計物理學,

,,,,140.1599,理論物理學其他學科,

,,140.20,聲學,140.2010,物理聲學,

,,,,140.2020,非線性聲學,

,,,,140.2030,量子聲學,

,,,,140.2040,超聲學,

,,,,140.2050,水聲學,

,,,,140.2060,應用聲學,

,,,,140.2099,聲學其他學科,

,,140.25,熱學,140.2510,熱力學,

,,,,140.2520,熱物性學,

,,,,140.2530,傳熱學,

,,,,140.2599,熱學其他學科,

,,140.30,光學,140.3010,幾何光學,

,,,,140.3015,物理光學,

,,,,140.3020,非線性光學,

,,,,140.3025,光譜學,

,,,,140.3030,量子光學,

,,,,140.3035,信息光學,

,,,,140.3040,導波光學,

,,,,140.3045,發光學,

,,,,140.3050,紅外物理,

,,,,140.3055,激光物理,

,,,,140.3060,應用光學,

,,,,140.3099,光學其他學科,

,,140.35,電磁學,140.3510,電學,

,,,,140.3520,靜電學,

,,,,140.3530,靜磁學,

,,,,140.3540,電動力學,

,,,,140.3599,電磁學其他學科,

,,140.40,無線電物理,140.4010,電磁波物理,

,,,,140.4020,量子無線電物理,

,,,,140.4030,微波物理學,

,,,,140.4040,超高頻無線電物理,

,,,,140.4050,統計無線電物理,

,,,,140.4099,無線電物理其他學科,

,,140.45,電子物理學,140.4510,量子電子學,

,,,,140.4520,電子離子與真空物理,

,,,,140.4530,帶電粒子光學,

,,,,140.4599,電子物理學其他學科,

,,140.50,凝聚態物理學,140.5010,凝聚態理論,

,,,,140.5015,金屬物理學,

,,,,140.5020,半導體物理學,

,,,,140.5025,電介質物理學,

,,,,140.5030,晶體學,

,,,,140.5035,非晶態物理學,

,,,,140.5040,液晶物理學,

,,,,140.5045,薄膜物理學,

,,,,140.5050,低維物理,

,,,,140.5055,表面與界面物理學,

,,,,140.5060,固體發光,

,,,,140.5065,磁學,

,,,,140.5070,超導物理學,

,,,,140.5075,低溫物理學,

,,,,140.5080,高壓物理學,

,,,,140.5099,凝聚態物理學其他學科,

,,140.55,等離子體物理學,140.5510,熱核聚變等離子體物理學,

,,,,140.5520,低溫等離子體物理學,

,,,,140.5530,等離子體光譜學,

,,,,140.5540,凝聚態等離子體物理學,

,,,,140.5550,非中性等離子體物理學,

,,,,140.5599,等離子體物理學其他學科,

,,140.60,原子分子物理學,140.6010,原子與分子理論,

,,,,140.6020,原子光譜學,

,,,,140.6030,分子光譜學,

,,,,140.6040,波譜學,

,,,,140.6050,原子與分子碰撞過程,

,,,,140.6099,原子分子物理學其他學科,

,,140.65,原子核物理學,140.6510,核結構,

,,,,140.6515,核能譜學,

,,,,140.6520,低能核反應,

,,,,140.6525,中子物理學,

,,,,140.6530,裂變物理學,

,,,,140.6535,聚變物理學,

,,,,140.6540,輕粒子核物理學,

,,,,140.6545,重離子核物理學,

,,,,140.6550,中高能核物理學,

,,,,140.6599,原子核物理學其他學科,

,,140.70,高能物理學,140.7010,基本粒子物理學,

,,,,140.7020,宇宙線物理學,

,,,,140.7030,粒子加速器物理學,

,,,,140.7040,高能物理實驗,

,,,,140.7099,高能物理學其他學科,

,,140.75,計算物理學,,,

,,140.80,應用物理學,,,

,,140.99,物理學其他學科,,,

150,化學,150.10,化學史,,,

,,150.15,無機化學,150.1510,元素化學,

,,,,150.1520,配位化學,

,,,,150.1530,同位素化學,

,,,,150.1540,無機固體化學,

,,,,150.1550,無機合成化學,

,,,,150.1560,無機分離化學,

,,,,150.1570,物理無機化學,

,,,,150.1580,生物無機化學,

,,,,150.1599,無機化學其他學科,

,,150.20,有機化學,150.2010,元素有機化學,

,,,,150.2020,天然產物有機化學,

,,,,150.2030,有機固體化學,

,,,,150.2040,有機合成化學,

,,,,150.2050,有機光化學,

,,,,150.2060,物理有機化學,

,,,,150.2070,生物有機化學,

,,,,150.2099,有機化學其他學科,

,,150.25,分析化學,150.2510,化學分析,

,,,,150.2515,電化學分析,

,,,,150.2520,光譜分析,

,,,,150.2525,波譜分析,

,,,,150.2530,質譜分析,

,,,,150.2535,熱譜分析,

,,,,150.2540,色譜分析,

,,,,150.2545,光度分析,

,,,,150.2550,放射分析,

,,,,150.2555,狀態分析與物相分析,

,,,,150.2560,分析化學計量學,

,,,,150.2599,分析化學其他學科,

,,150.30,物理化學,150.3010,化學熱力學,

,,,,150.3015,化學動力學,

,,,,150.3020,結構化學,

,,,,150.3025,量子化學,

,,,,150.3030,膠體化學與界面化學,

,,,,150.3035,催化化學,

,,,,150.3040,熱化學,

,,,,150.3045,光化學,

,,,,150.3050,電化學,

,,,,150.3055,磁化學,

,,,,150.3060,高能化學,

,,,,150.3065,計算化學,

,,,,150.3099,物理化學其他學科,

,,150.35,化學物理學,,,

,,150.40,高分子物理,,,

,,150.45,高分子化學,150.4510,無機高分子化學,

,,,,150.4520,天然高分子化學,

,,,,150.4530,功能高分子,

,,,,150.4540,高分子合成化學,

,,,,150.4550,高分子物理化學,

,,,,150.4560,高分子光化學,

,,,,150.4599,高分子化學其他學科,

,,150.50,核化學,150.5010,放射化學,

,,,,150.5020,核反應化學,

,,,,150.5030,裂變化學,

,,,,150.5040,聚變化學,

,,,,150.5050,重離子核化學,

,,,,150.5060,核轉變化學,

,,,,150.5070,環境放射化學,

,,,,150.5099,核化學其他學科,

,,150.55,應用化學,,,

,,150.99,化學其他學科,,,

160,天文學,160.10,天文學史,,,

,,160.15,天體力學,160.1510,攝動理論,

,,,,160.1520,天體力學定性理論,

,,,,160.1530,天體形狀與自轉理論,

,,,,160.1540,天體力學數值方法,

,,,,160.1550,天文動力學,

,,,,160.1560,歷書天文學,

,,,,160.1599,天體力學其他學科,

,,160.20,天體物理學,160.2010,理論天體物理學,

,,,,160.2020,相對論天體物理學,

,,,,160.2030,等離子體天體物理學,

,,,,160.2040,高能天體物理學,

,,,,160.2050,實測天體物理學,

,,,,160.2099,天體物理學其他學科,

,,160.25,天體化學,,,

,,160.30,天體測量學,160.3010,天文地球動力學,

,,,,160.3020,基本天體測量學,

,,,,160.3030,照相天體測量學,

,,,,160.3040,射電天體測量學,

,,,,160.3050,空間天體測量學,

,,,,160.3060,方位天文學,

,,,,160.3070,實用天文學,

,,,,160.3099,天體測量學其他學科,

,,160.35,射電天文學,160.3510,射電天體物理學,

,,,,160.3520,射電天文方法,

,,,,160.3599,射電天文學其他學科,

,,160.40,空間天文學,160.4010,紅外天文學,

,,,,160.4020,紫外天文學,

,,,,160.4030,X射線天文學,

,,,,160.4040,r射線天文學,

,,,,160.4050,中微子天文學,

,,,,160.4099,空間天文學其他學科,

,,160.45,天體演化學,,,

,,160.50,星系與宇宙學,160.5010,星系動力學,

,,,,160.5020,星系天文學,

,,,,160.5030,運動宇宙學,

,,,,160.5040,星系際物質,

,,,,160.5050,大爆炸宇宙論,

,,,,160.5060,星系形成與演化,

,,,,160.5070,宇宙大尺度結構起源與演化,

,,,,160.5099,星系與宇宙學其他學科,

,,160.55,恒星與銀河系,160.5510,恒星物理學,

,,,,160.5520,恒星天文學,

,,,,160.5530,恒星形成與演化,

,,,,160.5540,星際物質物理學,

,,,,160.5550,銀河系結構與運動,

,,,,160.5599,恒星與銀河系其他學科,

,,160.60,太陽與太陽系,160.6010,太陽物理學,

,,,,160.6020,太陽系物理學,

,,,,160.6030,太陽系形成與演化,

,,,,160.6040,行星物理學,

,,,,160.6050,行星際物理學,

,,,,160.6060,隕星學,

,,,,160.6099,太陽與太陽系其他學科,

,,160.65,天體生物學,,,

,,160.99,天文學其他學科,,,

170,地球科學,170.10,地球科學史,,,

,,170.15,大氣科學,170.1510,大氣物理學,

,,,,170.1515,大氣化學,

,,,,170.1520,大氣探測,

,,,,170.1525,動力氣象學,

,,,,170.1530,天氣學,

,,,,170.1535,氣候學,

,,,,170.1540,云與降水物理學,

,,,,170.1545,應用氣象學,

,,,,170.1599,大氣科學其他學科,

,,170.20,固體地球物理學,170.2010,地球動力學,

,,,,170.2015,地球重力學,

,,,,170.2020,地球流體力學,

,,,,170.2025,地殼與地形變,

,,,,170.2030,地球內部物理學,

,,,,170.2035,地聲學,

,,,,170.2040,地熱學,

,,,,170.2045,地電學,

,,,,170.2050,地磁學,

,,,,170.2055,放射性地球物理學,

,,,,170.2060,地震學,

,,,,170.2065,勘探地球物理學,

,,,,170.2070,計算地球物理學,

,,,,170.2075,實驗地球物理學,

,,,,170.2099,固體地球物理學其他學科,

,,170.25,空間物理學,170.2510,電離層物理學,

,,,,170.2520,高層大氣物理學,

,,,,170.2530,磁層物理學,

,,,,170.2540,空間物理探測,

,,,,170.2550,空間環境學,

,,,,170.2599,空間物理學其他學科,

,,170.30,地球化學,170.3010,元素地球化學,

,,,,170.3015,有機地球化學,

,,,,170.3020,放射性地球化學,

,,,,170.3025,同位素地球化學,

,,,,170.3030,生物地球化學,

,,,,170.3035,地球內部化學,

,,,,170.3040,同位素地質年代學,

,,,,170.3045,成礦地球化學,

,,,,170.3050,勘探地球化學,

,,,,170.3055,實驗地球化學,

,,,,170.3099,地球化學其他學科,

,,170.35,大地測量學,170.3510,地球形狀學,

,,,,170.3520,幾何大地測量學,

,,,,170.3530,物理大地測量學,

,,,,170.3540,動力大地測量學,

,,,,170.3550,空間大地測量學,

,,,,170.3560,行星大地測量學,

,,,,170.3599,大地測量學其他學科,

,,170.40,地圖學,,,

,,170.45,地理學,170.4510,自然地理學,

,,,,170.4520,人文地理學,

,,,,170.4599,地理學其他學科,

,,170.50,地質學,170.5011,數學地質學,

,,,,170.5014,地質力學,

,,,,170.5017,動力地質學,

,,,,170.5021,礦物學,

,,,,170.5024,礦床學與礦相學,

,,,,170.5027,巖石學,

,,,,170.5031,巖土力學,

,,,,170.5034,沉積學,

,,,,170.5037,古地理學,

,,,,170.5041,古生物學,

,,,,170.5044,地層學與地史學,

,,,,170.5047,前寒武紀地質學,

,,,,170.5051,第四紀地質學,

,,,,170.5054,構造地質學,

,,,,170.5057,大地構造學,

,,,,170.5061,勘查地質學,

,,,,170.5064,水文地質學,

,,,,170.5067,遙感地質學,

,,,,170.5071,區域地質學,

,,,,170.5074,火山學,

,,,,170.5077,石油與天然氣地質學,

,,,,170.5081,煤田地質學,

,,,,170.5084,實驗地質學,

,,,,170.5099,地質學其他學科,

,,170.55,水文學,170.5510,水文物理學,

,,,,170.5515,水文化學,

,,,,170.5520,水文地理學,

,,,,170.5525,水文氣象學,

,,,,170.5530,水文測量,

,,,,170.5535,水文圖學,

,,,,170.5540,湖沼學,

,,,,170.5545,河流學與河口水文學,

,,,,170.5599,水文學其他學科,

,,170.60,海洋科學,170.6010,海洋物理學,

,,,,170.6015,海洋化學,

,,,,170.6020,海洋地球物理學,

,,,,170.6025,海洋氣象學,

,,,,170.603,海洋地質學,

,,,,170.6035,物理海洋學,

,,,,170.604,海洋生物學,

,,,,170.6045,河口、海岸學,

,,,,170.605,海洋調查與監測,

,,,,170.6099,海洋科學其他學科,

,,170.99,地球科學其他學科,,,

180,生物學,180.11,生物數學,,,

,,180.14,生物物理學,180.1410,生物信息論與生物控制論,

,,,,180.1415,生物力學,

,,,,180.1420,理論生物物理學,

,,,,180.1425,生物聲學與聲生物物理學,

,,,,180.1430,生物光學與光生物物理學,

,,,,180.1435,生物電磁學,

,,,,180.1440,生物能量學,

,,,,180.1445,低溫生物物理學,

,,,,180.1450,分子生物物理學,

,,,,180.1455,空間生物物理學,

,,,,180.1460,仿生學,

,,,,180.1465,系統生物物理學,

,,,,180.1499,生物物理學其他學科,

,,180.17,生物化學,180.1710,多肽與蛋白質生物化學,

,,,,180.1715,核酸生物化學,

,,,,180.1720,多糖生物化學,

,,,,180.1725,脂類生物化學,

,,,,180.1730,酶學,

,,,,180.1735,膜生物化學,

,,,,180.1740,激素生物化學,

,,,,180.1745,生殖生物化學,

,,,,180.1750,免疫生物化學,

,,,,180.1755,毒理生物化學,

,,,,180.1760,比較生物化學,

,,,,180.1765,應用生物化學,

,,,,180.1799,生物化學其他學科,

,,180.21,細胞生物學,180.2110,細胞生物物理學,

,,,,180.2120,細胞結構與形態學,

,,,,180.2130,細胞生理學,

,,,,180.2140,細胞進化學,

,,,,180.2150,細胞免疫學,

,,,,180.2160,細胞病理學,

,,,,180.2199,細胞生物學其他學科,

,,180.24,生理學,180.2411,形態生理學,

,,,,180.2414,新陳代謝與營養生理學,

,,,,180.2417,心血管生理學,

,,,,180.2421,呼吸生理學,

,,,,180.2424,消化生理學,

,,,,180.2427,血液生理學,

,,,,180.2431,泌尿生理學,

,,,,180.2434,內分泌生理學,

,,,,180.2437,感官生理學,

,,,,180.2441,生殖生理學,

,,,,180.2444,骨骼生理學,

,,,,180.2447,肌肉生理學,

,,,,180.2451,皮膚生理學,

,,,,180.2454,循環生理學,

,,,,180.2457,比較生理學,

,,,,180.2461,年齡生理學,

,,,,180.2464,特殊環境生理學,

,,,,180.2467,語言生理學,

,,,,180.2499,生理學其他學科,

,,180.27,發育生物學,,,

,,180.31,遺傳學,180.3110,數量遺傳學,

,,,,180.3115,生化遺傳學,

,,,,180.3120,細胞遺傳學,

,,,,180.3125,體細胞遺傳學,

,,,,180.3130,發育遺傳學,

,,,,180.3135,分子遺傳學,

,,,,180.3140,輻射遺傳學,

,,,,180.3145,進化遺傳學,

,,,,180.3150,生態遺傳學,

,,,,180.3155,免疫遺傳學,

,,,,180.3160,毒理遺傳學,

,,,,180.3165,行為遺傳學,

,,,,180.3170,群體遺傳學,

,,,,180.3199,遺傳學其他學科,

,,180.34,放射生物學,180.3410,放射生物物理學,

,,,,180.3420,細胞放射生物學,

,,,,180.3430,放射生理學,

,,,,180.3440,分子放射生物學,

,,,,180.3450,放射免疫學,

,,,,180.3460,放射毒理學,

,,,,180.3499,放射生物學其他學科,

,,180.37,分子生物學,,,

,,180.41,生物進化論,,,

,,180.44,生態學,180.4410,數學生態學,

,,,,180.4415,化學生態學,

,,,,180.4420,生理生態學,

,,,,180.4425,生態毒理學,

,,,,180.4430,區域生態學,

,,,,180.4435,種群生態學,

,,,,180.4440,群落生態學,

,,,,180.4445,生態系統生態學,

,,,,180.4450,生態工程學,

,,,,180.4499,生態學其他學科,

,,180.47,神經生物學,180.4710,神經生物物理學,

,,,,180.4715,神經生物化學,

,,,,180.4720,神經形態學,

,,,,180.4725,細胞神經生物學,

,,,,180.4730,神經生理學,

,,,,180.4735,發育神經生物學,

,,,,180.4740,分子神經生物學,

,,,,180.4745,比較神經生物學,

,,,,180.4750,系統神經生物學,

,,,,180.4799,神經生物學其他學科,

,,180.51,植物學,180.5110,植物化學,

,,,,180.5115,植物生物物理學,

,,,,180.5120,植物生物化學,

,,,,180.5125,植物形態學,

,,,,180.5130,植物解剖學,

,,,,180.5135,植物細胞學,

,,,,180.5140,植物生理學,

,,,,180.5145,植物胚胎學,

,,,,180.5150,植物發育學,

,,,,180.5155,植物遺傳學,

,,,,180.5160,植物生態學,

,,,,180.5165,植物地理學,

,,,,180.5170,植物群落學,

,,,,180.5175,植物分類學,

,,,,180.5180,實驗植物學,

,,,,180.5185,植物寄生蟲學,

,,,,180.5199,植物學其他學科,

,,180.54,昆蟲學,180.5410,昆蟲生物化學,

,,,,180.5415,昆蟲形態學,

,,,,180.5420,昆蟲組織學,

,,,,180.5425,昆蟲生理學,

,,,,180.5430,昆蟲生態學,

,,,,180.5435,昆蟲病理學,

,,,,180.5440,昆蟲毒理學,

,,,,180.5445,昆蟲行為學,

,,,,180.5450,昆蟲分類學,

,,,,180.5455,實驗昆蟲學,

,,,,180.5460,昆蟲病毒學,

,,,,180.5499,昆蟲學其他學科,

,,180.57,動物學,180.5711,動物生物物理學,

,,,,180.5714,動物生物化學,

,,,,180.5717,動物形態學,

,,,,180.5721,動物解剖學,

,,,,180.5724,動物組織學,

,,,,180.5727,動物細胞學,

,,,,180.5731,動物生理學,

,,,,180.5734,動物生殖生物學,

,,,,180.5737,動物生長發育學,

,,,,180.5741,動物遺傳學,

,,,,180.5744,動物生態學,

,,,,180.5747,動物病理學,

,,,,180.5751,動物行為學,

,,,,180.5754,動物地理學,

,,,,180.5757,動物分類學,

,,,,180.5761,實驗動物學,

,,,,180.5764,動物寄生蟲學,

,,,,180.5767,動物病毒學,

,,,,180.5799,動物學其他學科,

,,180.61,微生物學,180.6110,微生物生物化學,

,,,,180.6115,微生物生理學,

,,,,180.6120,微生物遺傳學,

,,,,180.6125,微生物生態學,

,,,,180.6130,微生物免疫學,

,,,,180.6135,微生物分類學,

,,,,180.6140,真菌學,

,,,,180.6145,細菌學,

,,,,180.6150,應用微生物學,

,,,,180.6199,微生物學其他學科,

,,180.64,病毒學,180.6410,病毒生物化學,

,,,,180.6420,分子病毒學,

,,,,180.6430,病毒生態學,

,,,,180.6440,病毒分類學,

,,,,180.6499,病毒學其他學科,

,,180.67,人類學,180.6710,人類起源與演化學,

,,,,180.6715,人類形態學,

,,,,180.6720,人類遺傳學,

,,,,180.6725,分子人類學,

,,,,180.6730,人類生態學,

,,,,180.6735,心理人類學,

,,,,180.6740,古人類學,

,,,,180.6745,人種學,

,,,,180.6750,人體測量學,

,,,,180.6799,人類學其他學科,

,,180.71,生物工程,180.7110,基因工程,

,,,,180.7120,細胞工程,

,,,,180.7130,蛋白質工程,

,,,,180.7140,酶工程,

,,,,180.7150,發酵工程,

,,,,180.7199,生物工程其他學科,

,,180.74,心理學,180.7410,心理學史,

,,,,180.7415,普通心理學,

,,,,180.7420,生理心理學,

,,,,180.7425,認知心理學,

,,,,180.7430,發展心理學,

,,,,180.7435,個性心理學,

,,,,180.7440,缺陷心理學,

,,,,180.7445,比較心理學,

,,,,180.7450,實驗心理學,

,,,,180.7455,應用心理學,

,,,,180.7499,心理學其他學科,

,,180.99,生物學其他學科,,,

210,農學,210.10,農業史,,,

,,210.20,農業基礎學科,210.2010,農業數學,

,,,,210.2020,農業氣象學與農業氣候學,

,,,,210.2030,農業生物物理學,

,,,,210.2040,農業生物化學,

,,,,210.2050,農業生態學,

,,,,210.2060,農業植物學,

,,,,210.2070,農業微生物學,

,,,,210.2080,植物營養學,

,,,,210.2099,農業基礎學科其他學科,

,,210.30,農藝學,210.3010,作物形態學,

,,,,210.3015,作物生理學,

,,,,210.3020,作物遺傳學,

,,,,210.3025,作物生態學,

,,,,210.3030,種子學,

,,,,210.3035,作物育種學與良種繁育學,

,,,,210.3040,作物栽培學,

,,,,210.3045,作物耕作學,

,,,,210.3050,作物種質資源學,

,,,,210.3055,農產品貯藏與加工,

,,,,210.3099,農藝學其他學科,

,,210.40,園藝學,210.4010,果樹學,

,,,,210.4020,瓜果學,

,,,,210.4030,蔬菜學,

,,,,210.4040,果蔬貯藏與加工,

,,,,210.4050,茶學,

,,,,210.4060,觀賞園藝學,

,,,,210.4099,園藝學其他學科,

,,210.50,土壤學,210.5010,土壤物理學,

,,,,210.5015,土壤化學,

,,,,210.5020,土壤地理學,

,,,,210.5025,土壤生物學,

,,,,210.5030,土壤生態學,

,,,,210.5035,土壤耕作學,

,,,,210.5040,土壤改良學,

,,,,210.5045,土壤肥料學,

,,,,210.5050,土壤分類學,

,,,,210.5055,土壤調查與評價,

,,,,210.5099,土壤學其他學科,

,,210.60,植物保護學,210.6010,植物檢疫學,

,,,,210.6015,植物免疫學,

,,,,210.6020,植物病理學,

,,,,210.6025,植物藥理學,

,,,,210.6030,農業昆蟲學,

,,,,210.6035,植物病毒學,

,,,,210.6040,農藥學,

,,,,210.6045,植物病蟲害測報學,

,,,,210.6050,抗病蟲害育種,

,,,,210.6055,有害生物化學防治,

,,,,210.6060,有害生物生物防治,

,,,,210.6065,有害生物綜合防治,

,,,,210.6070,雜草防治,

,,,,210.6075,鳥獸、鼠害防治,

,,,,210.6099,植物保護學其他學科,

,,210.70,農業工程,210.7010,農業機械學,

,,,,210.7015,農業機械化,

,,,,210.7020,農業電氣化與自動化,

,,,,210.7025,農田水利,

,,,,210.7030,水土保持學,

,,,,210.7035,農田測量,

,,,,210.7040,農業環保工程,

,,,,210.7045,農業區劃,

,,,,210.7050,農業系統工程,

,,,,210.7099,農業工程其他學科,

,,210.99,農學其他學科,,,

220,林學,220.10,林業基礎學科,220.1010,森林氣象學,

,,,,220.1020,森林地理學,

,,,,220.1030,森林水文學,

,,,,220.1040,森林土壤學,

,,,,220.1050,樹木生理學,

,,,,220.1060,森林生態學,

,,,,220.1070,森林植物學,

,,,,220.1099,林業基礎學科其他學科,

,,220.15,林木遺傳育種學,220.1510,林木育種學,

,,,,220.1520,林木遺傳學,

,,,,220.1599,林木遺傳育種學其他學科,

,,220.20,森林培育學,,,

,,220.25,森林經理學,220.2510,森林測計學,

,,,,220.2520,森林測量學,

,,,,220.2530,林業遙感,

,,,,220.2540,林業信息管理,

,,,,220.2550,林業系統工程,

,,,,220.2599,森林經理學其他學科,

,,220.30,森林保護學,220.3010,森林病理學,

,,,,220.3020,森林昆蟲學,

,,,,220.3030,森林防火學,

,,,,220.3099,森林保護學其他學科,

,,220.35,野生動物保護與管理,,,

,,220.40,防護林學,,,

,,220.45,經濟林學,,,

,,220.50,園林學,220.5010,園林植物學,

,,,,220.5020,風景園林工程,

,,,,220.5030,風景園林經營與管理,

,,,,220.5099,園林學其他學科,

,,220.55,林業工程,220.5510,森林采運學,

,,,,220.5520,林業機械,

,,,,220.5530,林業機械化與電氣化,

,,,,220.5540,木材學,

,,,,220.5550,木材加工與人造板工藝學,

,,,,220.5560,木材防腐學,

,,,,220.5570,林產化學加工學,

,,,,220.5599,林業工程其他學科,

,,220.60,森林統計學,,,

,,220.65,林業經濟學,,,

,,220.99,林學其他學科,,,

230,畜牧、獸醫科學,230.10,畜牧、獸醫科學基礎學科,230.1010,家畜生物化學,

,,,,230.1020,家畜生理學,

,,,,230.1030,家畜遺傳學,

,,,,230.1040,家畜生態學,

,,,,230.1050,家畜微生物學,

,,,,230.1099,畜牧、獸醫科學基礎學科其他學科,

,,230.20,畜牧學,230.2010,家畜育種學,

,,,,230.2015,家畜繁殖學,

,,,,230.2020,動物營養學,

,,,,230.2025,飼料學,

,,,,230.2030,家畜飼養管理學,

,,,,230.2035,特種經濟動物飼養學,

,,,,230.2040,家畜行為學,

,,,,230.2045,家畜衛生學,

,,,,230.2050,草原學,

,,,,230.2055,畜產品貯藏與加工,

,,,,230.2060,畜牧機械化,

,,,,230.2065,養禽學,

,,,,230.2070,養蜂學,

,,,,230.2075,養蠶學,

,,,,230.2080,畜牧經濟學,

,,,,230.2099,畜牧學其他學科,

,,230.30,獸醫學,230.3010,家畜解剖學,

,,,,230.3015,家畜組織胚胎學,

,,,,230.3020,獸醫免疫學,

,,,,230.3025,家畜病理學,

,,,,230.3030,獸醫藥理學,

,,,,230.3035,獸醫臨床學,

,,,,230.3040,獸醫衛生檢疫學,

,,,,230.3045,家畜寄生蟲學,

,,,,230.3050,家畜傳染病學,

,,,,230.3055,家畜病毒學,

,,,,230.3060,中獸醫學,

,,,,230.3065,獸醫器械學,

,,,,230.3099,獸醫學其他學科,

,,230.99,畜牧、獸醫科學其他學科,,,

240,水產學,240.10,水產學基礎學科,240.1010,水產化學,

,,,,240.1020,水產地理學,

,,,,240.1030,水產生物學,

,,,,240.1040,水域生態學,

,,,,240.1099,水產學基礎學科其他學科,

,,240.15,水產增殖學,,,

,,240.20,水產養殖學,,,

,,240.25,水產飼料學,,,

,,240.30,水產保護學,,,

,,240.35,捕撈學,,,

,,240.40,水產品貯藏與加工,,,

,,240.45,水產工程學,,,

,,240.50,水產資源學,,,

,,240.55,水產經濟學,,,

,,240.99,水產學其他學科,,,

310,基礎醫學,310.11,醫學生物化學,,,

,,310.14,人體解剖學,310.1410,系統解剖學,

,,,,310.1420,局部解剖學,

,,,,310.1499,人體解剖學其他學科,

,,310.17,醫學細胞生物學,,,

,,310.21,人體生理學,,,

,,310.24,人體組織胚胎學,,,

,,310.27,醫學遺傳學,,,

,,310.31,放射醫學,,,

,,310.34,人體免疫學,,,

,,310.37,醫學寄生蟲學,310.3710,醫學寄生蟲免疫學,

,,,,310.3720,醫學昆蟲學,

,,,,310.3730,醫學蠕蟲學,

,,,,310.3740,醫學原蟲學,

,,,,310.3799,醫學寄生蟲學其他學科,

,,310.41,醫學微生物學,,,

,,310.44,病理學,310.4410,病理生物學,

,,,,310.4420,病理解剖學,

,,,,310.4430,病理生理學,

,,,,310.4440,免疫病理學,

,,,,310.4450,實驗病理學,

,,,,310.4460,比較病理學,

,,,,310.4470,系統病理學,

,,,,310.4480,環境病理學,

,,,,310.4499,病理學其他學科,

,,310.47,藥理學,310.4710,基礎藥理學,

,,,,310.4720,臨床藥理學,

,,,,310.4730,生化藥理學,

,,,,310.4740,分子藥理學,

,,,,310.4750,免疫藥理學,

,,,,310.4799,藥理學其他學科,

,,310.51,醫學實驗動物學,,,

,,310.54,醫學心理學,,,

,,310.57,醫學統計學,,,

,,310.61,生物醫學工程學,310.6110,生物醫學電子學,

,,,,310.6120,臨床工程學,

,,,,310.6130,康復工程學,

,,,,310.6140,生物醫學測量學,

,,,,310.6150,人工器官與生物醫學材料學,

,,,,310.6199,生物醫學工程學其他學科,

,,310.99,基礎醫學其他學科,,,

320,臨床醫學,320.11,臨床診斷學,320.1110,癥狀診斷學,

,,,,320.1120,物理診斷學,

,,,,320.1130,機能診斷學,

,,,,320.1140,醫學影象學,

,,,,320.1150,臨床放射學,

,,,,320.1160,實驗診斷學,

,,,,320.1199,臨床診斷學其他學科,

,,320.14,保健醫學,320.1410,康復醫學,

,,,,320.1420,運動醫學,

,,,,320.1430,老年醫學,

,,,,320.1499,保健醫學其他學科,

,,320.17,理療學,,,

,,320.21,麻醉學,320.2110,麻醉生理學,

,,,,320.2120,麻醉藥理學,

,,,,320.2130,麻醉應用解剖學,

,,,,320.2199,麻醉學其他學科,

,,320.24,內科學,320.2410,心血管病學,

,,,,320.2415,呼吸病學,

,,,,320.2420,結核病學,

,,,,320.2425,胃腸病學,

,,,,320.2430,血液病學,

,,,,320.2435,腎臟病學,

,,,,320.2440,內分泌學,

,,,,320.2445,風濕病學與自體免疫病學,

,,,,320.2450,變態反應學,

,,,,320.2455,感染性疾病學,

,,,,320.2499,內科學其他學科,

,,320.27,外科學,320.2710,普通外科學,

,,,,320.2715,顯微外科學,

,,,,320.2720,神經外科學,

,,,,320.2725,顱腦外科學,

,,,,320.2730,胸外科學,

,,,,320.2735,心血管外科學,

,,,,320.2740,泌尿外科學,

,,,,320.2745,骨外科學,

,,,,320.2750,燒傷外科學,

,,,,320.2755,整形外科學,

,,,,320.2760,器官移植外科學,

,,,,320.2765,實驗外科學,

,,,,320.2799,外科學其他學科,

,,320.31,婦產科學,320.3110,婦科學,

,,,,320.3120,產科學,

,,,,320.3130,圍產醫學,

,,,,320.3140,助產學,

,,,,320.3150,胎兒學,

,,,,320.3160,婦科產科手術學,

,,,,320.3199,婦產科學其他學科,

,,320.34,兒科學,,,

,,320.37,眼科學,,,

,,320.41,耳鼻咽喉科學,,,

,,320.44,口腔醫學,320.4410,口腔解剖生理學,

,,,,320.4415,口腔組織學與口腔病理學,

,,,,320.4420,口腔材料學,

,,,,320.4425,口腔影象診斷學,

,,,,320.4430,口腔內科學,

,,,,320.4435,口腔頜面外科學,

,,,,320.4440,口腔矯形學,

,,,,320.4445,口腔正畸學,

,,,,320.4450,口腔病預防學,

,,,,320.4499,口腔醫學其他學科,

,,320.47,皮膚病學,,,

,,320.51,性醫學,,,

,,320.54,神經病學,,,

,,320.57,精神病學,,,

,,320.61,急診醫學,,,

,,320.64,核醫學,,,

,,320.67,腫瘤學,320.6710,腫瘤免疫學,

,,,,320.6720,腫瘤病因學,

,,,,320.6730,腫瘤病理學,

,,,,320.6740,腫瘤診斷學,

,,,,320.6750,腫瘤治療學,

,,,,320.6760,腫瘤預防學,

,,,,320.6770,實驗腫瘤學,

,,,,320.6799,腫瘤學其他學科,

,,320.71,護理學,320.7110,基礎護理學,

,,,,320.7120,專科護理學,

,,,,320.7130,特殊護理學,

,,,,320.7140,護理心理學,

,,,,320.7150,護理倫理學,

,,,,320.7160,護理管理學,

,,,,320.7199,護理學其他學科,

,,320.99,臨床醫學其他學科,,,

330,預防醫學與衛生學,330.11,營養學,,,

,,330.14,毒理學,,,

,,330.17,消毒學,,,

,,330.21,流行病學,,,

,,330.24,傳染病學,,,

,,330.27,媒介生物控制學,,,

,,330.31,環境醫學,,,

,,330.34,職業病學,,,

,,330.37,地方病學,,,

,,330.41,社會醫學,,,

,,330.44,衛生檢驗學,,,

,,330.47,食品衛生學,,,

,,330.51,兒少衛生學,,,

,,330.54,婦幼衛生學,,,

,,330.57,環境衛生學,,,

,,330.61,勞動衛生學,,,

,,330.64,放射衛生學,,,

,,330.67,衛生工程學,,,

,,330.71,衛生經濟學,,,

,,330.74,優生學,,,

,,330.77,健康教育學,,,

,,330.81,衛生管理學,,,

,,330.99,預防醫學與衛生學其他學科,,,

340,軍事醫學與特種醫學,340.10,軍事醫學,340.1010,野戰外科學,

,,,,340.1015,軍隊流行病學,

,,,,340.1020,軍事環境醫學,

,,,,340.1025,軍隊衛生學,

,,,,340.1030,軍隊衛生裝備學,

,,,,340.1035,軍事人機工效學,

,,,,340.1040,核武器醫學防護學,

,,,,340.1045,化學武器醫學防護學,

,,,,340.1050,生物武器醫學防護學,

,,,,340.1055,激光與微波醫學防護學,

,,,,340.1099,軍事醫學其他學科,

,,340.20,特種醫學,340.2010,航空航天醫學,

,,,,340.2020,潛水醫學,

,,,,340.2030,航海醫學,

,,,,340.2040,法醫學,

,,,,340.2099,特種醫學其他學科,

,,340.99,軍事醫學與特種醫學其他學科,,,

350,藥學,350.10,藥物化學,,,

,,350.20,生物藥物學,,,

,,350.25,微生物藥物學,,,

,,350.30,放射性藥物學,,,

,,350.35,藥劑學,,,

,,350.40,藥效學,,,

,,350.45,藥物管理學,,,

,,350.50,藥物統計學,,,

,,350.99,藥學其他學科,,,

360,中醫學與中藥學,360.10,中醫學,360.1011,中醫基礎理論,

,,,,360.1014,中醫診斷學,

,,,,360.1017,中醫內科學,

,,,,360.1021,中醫外科學,

,,,,360.1024,中醫骨傷科學,

,,,,360.1027,中醫婦科學,

,,,,360.1031,中醫兒科學,

,,,,360.1034,中醫眼科學,

,,,,360.1037,中醫耳鼻咽喉科學,

,,,,360.1041,中醫口腔科學,

,,,,360.1044,中醫老年病學,

,,,,360.1047,針灸學,

,,,,360.1051,按摩推拿學,

,,,,360.1054,中醫養生康復學,

,,,,360.1057,中醫護理學,

,,,,360.1061,中醫食療學,

,,,,360.1064,方劑學,

,,,,360.1067,中醫文獻學,

,,,,360.1099,中醫學其他學科,

,,360.20,民族醫學,,,

,,360.30,中西醫結合醫學,,,

,,360.40,中藥學,360.4010,中藥化學,

,,,,360.4015,中藥藥理學,

,,,,360.4020,本草學,

,,,,360.4025,藥用植物學,

,,,,360.4030,中藥鑒定學,

,,,,360.4035,中藥炮制學,

,,,,360.4040,中藥藥劑學,

,,,,360.4045,中藥資源學,

,,,,360.4050,中藥管理學,

,,,,360.4099,中藥學其他學科,

,,360.99,中醫學與中藥學其他學科,,,

410,工程與技術科學基礎學科,410.10,工程數學,,,

,,410.15,工程控制論,,,

,,410.20,工程力學,,,

,,410.25,工程物理學,,,

,,410.30,工程地質學,,,

,,410.35,工程水文學,,,

,,410.40,工程仿生學,,,

,,410.45,工程心理學,,,

,,410.50,標準化科學技術,,,

,,410.55,計量學,,,

,,410.60,工程圖學,,,

,,410.65,勘查技術,,,

,,410.70,工程通用技術,410.7010,密封技術,

,,,,410.7020,粉末技術,

,,,,410.7030,真空技術,

,,,,410.7040,薄膜技術,

,,,,410.7050,爆破技術,

,,,,410.7060,包裝技術,

,,,,410.7070,照相技術,

,,,,410.7080,物料搬運技術,

,,,,410.7099,工程通用技術其他學科,

,,410.75,工業工程學,,,

,,410.99,工程與技術科學基礎學科其他學科,,,

420,測繪科學技術,420.10,大地測量技術,420.1010,大地測量定位,

,,,,420.1020,重力測量,

,,,,420.1030,測量平差,

,,,,420.1099,大地測量技術其他學科,

,,420.20,攝影測量與遙感技術,420.2010,地物波譜學,

,,,,420.2020,近景攝影測量,

,,,,420.2030,航空攝影測量,

,,,,420.2040,遙感信息工程,

,,,,420.2099,攝影測量與遙感技術其他學科,

,,420.30,地圖制圖技術,420.3010,地圖投影學,

,,,,420.3020,地圖設計與編繪,

,,,,420.3030,圖形圖象復制技術,

,,,,420.3040,地理信息系統,

,,,,420.3099,地圖制圖技術其他學科,

,,420.40,工程測量技術,420.4010,地籍測量,

,,,,420.4020,精密工程測量,

,,,,420.4099,工程測量技術其他學科,

,,420.50,海洋測繪,420.5010,海洋大地測量,

,,,,420.5015,海洋重力測量,

,,,,420.5020,海洋磁力測量,

,,,,420.5025,海洋躍層測量,

,,,,420.5030,海洋聲速測量,

,,,,420.5035,海道測量,

,,,,420.5040,海底地形測量,

,,,,420.5045,海圖制圖,

,,,,420.5050,海洋工程測量,

,,,,420.5099,海洋測繪其他學科,

,,420.60,測繪儀器,,,

,,420.99,測繪科學技術其他學科,,,

430,材料科學,430.10,材料科學基礎學科,430.1010,材料力學,

,,,,430.1020,相圖與相變,

,,,,430.1030,材料的組織、結構、缺陷與性能,

,,,,430.1040,金屬學,

,,,,430.1050,陶瓷學,

,,,,430.1060,高分子材料學,

,,,,430.1099,材料科學基礎學科其他學科,

,,430.15,材料表面與界面,,,

,,430.20,材料失效與保護,,,

,,430.25,材料檢測與分析技術,,,

,,430.30,材料實驗,,,

,,430.35,材料合成與加工工藝,,,

,,430.40,金屬材料,430.4010,黑色金屬及其合金,

,,,,430.4020,有色金屬及其合金,

,,,,430.4030,非晶、微晶金屬材料,

,,,,430.4040,低維金屬材料,

,,,,430.4050,特種功能金屬材料,

,,,,430.4099,金屬材料其他學科,

,,430.45,無機非金屬材料,430.4510,玻璃與非晶無機非金屬材料,

,,,,430.4520,低維無機非金屬材料,

,,,,430.4530,人工晶體,

,,,,430.4540,無機陶瓷材料,

,,,,430.4550,特種功能無機非金屬材料,

,,,,430.4599,無機非金屬材料其他學科,

,,430.50,有機高分子材料,430.5010,塑料、橡膠和纖維,

,,,,430.5020,功能高分子材料,

,,,,430.5030,高性能高分子材料,

,,,,430.5040,高分子液晶材料,

,,,,430.5099,有機高分子材料其他學科,

,,430.55,復合材料,430.5510,金屬基復合材料,

,,,,430.5520,無機非金屬基復合材料,

,,,,430.5530,聚合物基復合材料,

,,,,430.5599,復合材料其他學科,

,,430.99,材料科學其他學科,,,

440,礦山工程技術,440.10,礦山地質學,,,

,,440.15,礦山測量,,,

,,440.20,礦山設計,440.2010,地下礦設計,

,,,,440.2020,露天礦設計,

,,,,440.2099,礦山設計其他學科,

,,440.25,礦山地面工程,,,

,,440.30,井巷工程,440.3010,礦山壓力工程,

,,,,440.3020,礦山支護工程,

,,,,440.3099,井巷工程其他學科,

,,440.35,采礦工程,440.3510,煤礦開采,

,,,,440.3520,煤及油母頁巖地下氣化,

,,,,440.3530,金屬礦開采,

,,,,440.3540,非金屬礦開采,

,,,,440.3599,采礦工程其他學科,

,,440.40,選礦工程,440.4010,選礦理論,

,,,,440.4020,選礦技術,

,,,,440.4030,礦石處理,

,,,,440.4099,選礦工程其他學科,

,,440.45,鉆井工程,,,

,,440.50,油氣田井開發工程,,,

,,440.55,石油、天然氣儲存與運輸工程,,,

,,440.60,礦山機械工程,440.6010,采礦機械,

,,,,440.6020,選礦機械,

,,,,440.6030,礦山運輸機械,

,,,,440.6099,礦山機械工程其他學科,

,,440.65,礦山電氣工程,,,

,,440.70,采礦環境工程,,,

,,440.75,礦山安全,,,

,,440.80,礦山綜合利用工程,,,

,,440.99,礦山工程技術其他學科,,,

450,冶金工程技術,450.10,冶金物理化學,,,

,,450.15,冶金反應工程,,,

,,450.20,冶金原料與預處理,,,

,,450.25,冶金熱能工程,450.2510,冶金燃料,

,,,,450.2520,燃燒理論,

,,,,450.2530,燃燒計算,

,,,,450.2540,冶金分析,

,,,,450.2599,冶金熱能工程其他學科,

,,450.30,冶金技術,450.3010,提煉冶金,

,,,,450.3015,粉末冶金,

,,,,450.3020,真空冶金,

,,,,450.3025,電磁冶金,

,,,,450.3030,原子能冶金,

,,,,450.3035,濕法冶金,

,,,,450.3040,纖維冶金,

,,,,450.3045,鹵素冶金,

,,,,450.3050,微生物冶金,

,,,,450.3099,冶金技術其他學科,

,,450.35,鋼鐵冶金,450.3510,煉鐵,

,,,,450.3520,煉鋼,

,,,,450.3530,鐵合金冶煉,

,,,,450.3599,鋼鐵冶金其他學科,

,,450.40,有色金屬冶金,,,

,,450.45,軋制,,,

,,450.50,冶金機械及自動化,,,

,,450.99,冶金工程技術其他學科,,,

460,機械工程,460.10,機械史,,,

,,460.15,機械學,460.1510,機械原理與機構學,

,,,,460.1520,機械動力學與振動,

,,,,460.1530,機械強度,

,,,,460.1540,機械摩擦、磨損及潤滑,

,,,,460.1