inorganic compound是什么意思

用法例句

Characteristics and configuration of hepatocyte growth-promoting factor freeze-dried powder injection;

促肝细胞生长素冻干粉针剂的性状与结构

Procession and configuration design of multi-procedure complex compound die;

多工序复杂复合模的工艺及结构设计

Investigation of piston configuration of reciprocating pump operated in the mine;

矿场往复泵活塞结构研究