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序号英文主题词中文主题词命中文献数量(篇)
期刊博硕士论文会议论文报纸年鉴成果专利国家标准行业标准标准总计
901Lower Gastrointestinal Tract下胃肠道616371172452919822027307632101072300
902Lower Extremity下肢1360591266802719553549375213839051168180
903Lower Extremity Deformities, Congenital下肢畸形, 先天性2713100100033
904Leptothrix纤发菌属01000000001
905Leptotrichia纤毛菌属10000000001
906Leisure Activities闲暇活动80259937236630279273708985615023142276
907Linear Models线性模型198612612334200002244
908Lentinan香菇多糖82732372441221000957
909Lentinacin香菇嘌呤80010000009
910Lentinula香菇属113220292120191011405
911Lindera Communis香叶树50000000005
912Loop of Henle享勒袢00000000000
913Loudness Perception响度感觉1568139000000186
914Leg Bones小腿骨骼37490872320068119719845310543098
915Laughing Syndrome笑证1200000000012
916Lab-On-A-Chip Devices芯片实验室装置36282100000067
917Locomotion行走225405151069591160282471301330398
918Lymphogranuloma Venereum性病性淋巴肉芽肿27211422000001311
919Libido性力68411700000090
920Leptophos溴苯磷40000000004
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