亚洲国产精品视频中文字幕,毛片亚洲AV无码精品国产午夜,亚洲国产精品色婷婷,国产综合日韩精品第16页

單詞乎

law of equivalent proportions

law of equivalent proportions是什么意思、law of equivalent proportions怎么讀

law of equivalent proportions漢語翻譯

【化】 互比定律; 當(dāng)量比例定律

law of equivalent proportions英語解釋

名詞 law of equivalent proportions:

  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
    同義詞:law of reciprocal proportions
0
糾錯