law of equivalent proportions

英 美
  • 当量比例定律
  • equivalent adj.等价的相等的n.相等物
  • law n.法律;法规;准则;起诉v.起诉;打官司
  • of prep.关于;...的(表所属);出身于;由于
  • proportions n.大小名词proportion的复数形式.
Noun:
  1. (chemistry) law stating that the proportions in which two elements separately combine with a third element are also the proportions in which they combine together

【邻近词汇】