law of multiple proportions 倍比定律 ; 倍比律
law w of multiple proportions 倍比律
Law of simple multiple proportions 倍比定律
The law of multiple proportions has insisted on the fundamental character of the combining ratio for different atoms.
倍比定律规定了不同原子间化合比的基本特征。
youdao
应用推荐
模块上移
模块下移
不移动