简体中文版 | English Version | EBooks(電子書)

EnMama.net

Bicarbonate

[bai'kɑ:bәnit]

解釋/意思:

(noun.) a salt of carbonic acid (containing the anion HCO3) in which one hydrogen atom has been replaced; an acid carbonate.

校對:维托--From WordNet

解釋/意思:

(n.) A carbonate in which but half the hydrogen of the acid is replaced by a positive element or radical, thus making the proportion of the acid to the positive or basic portion twice what it is in the normal carbonates; an acid carbonate; -- sometimes called supercarbonate.

凯瑟琳編輯

解釋/意思:

n. a carbonate or salt having two equivalents of carbonic acid to one equivalent of base.

贝拉編輯

例句/造句/用法:

手打:蒙塔古

About(关于我们)|Sitemap(网站地图)

Copyright © 2018 EnMama.net. All rights reserved.