麻豆精品在线久草熟女|色情一区二区三区|国产一级片国产特级片|亚州特级黄片在线免费观看|中文人妻少妇有码Av|日逼黄色毛片久久精品久久日|欧美黄色短片网站|无码在线资源黄色免费看视频|日韩无码1区2区3区|亚洲夜色在线五月天激情影院

單詞乎

stoichiometry

音標[.stɔiki'ɔmitri]
stoichiometry是什么意思、stoichiometry怎么讀

stoichiometry漢語翻譯

n. 化學計算, 化學計算法, 化學計量學
【化】 化學計量學; 化學計量法
【醫(yī)】 化學計算學, 化學計量學

stoichiometry詞型變化

副詞:stoichiometrically 形容詞:stoichiometric 

stoichiometry英語解釋

名詞 stoichiometry:

  1. (chemistry) the relation between the quantities of substances that take part in a reaction or form a compound (typically a ratio of whole integers)
0
糾錯