Search by Drug Name, Active ingredient, Application Number, Dosage form , Strength.
简单搜索--查询药品名称, 活性成分, 申请号, 剂型或给药途径,剂量规格.
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Secondly, the structural form, strength characteristic and analytical model of steel tube truss are explained.
其次, 阐述了钢管桁架的结构形式 、 受力特点及分析模型.
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