reacting substance是什么意思_reacting substance的中文翻译

反应物质

substance───n.物质；实质；资产；主旨

reacting to───作出反应

substance share───物质份额

chemical substance───化学物质

spilled substance───溢出物质

harmful substance───[环境]有害物质

substance P───P物质；肽物质（即神经传递介质）

intercellular substance───[组织]细胞间质；细胞间质，胞间物质

declarable substance───申报物质

reaction process conditions as proportion of reacting substance and reaction time, which affected the production rate, were examined.───合成产物进行结构表征，并分析合成反应机理。

A substance participating in a chemical reaction, especially a directly reacting substance present at the initiation of the reaction.───反应体，反应物参加化学反应的物质，特别是指从一开始就参加反应并直接反应的物质。