calcium carbonate

常見例句

The white cliffs of Dover, for example, are white because they contain limestone, or calcium carbonate.
比如，多佛的白色峭壁之所以為白色就是因?yàn)楹惺規(guī)r或碳酸鈣。
That is bad because many marine creatures rely on shells made of calcium carbonate to protect themselves.
這是相當(dāng)糟糕的，因?yàn)楹芏嗪Ｑ笊锷钤阝}質(zhì)碳酸鹽的貝殼里以保護(hù)自己。
Susceptibility to acid depends in part on the type of calcium carbonate the animal makes, the researchers found.
研究人員發(fā)現(xiàn)，對(duì)酸的敏感性在某種程度上取決于動(dòng)物所產(chǎn)生的碳酸鈣類型。
huzhangao.blog.163.com

Each coral polyp releases a hard calcium carbonate skeleton that serves as a base.
So, there's 1 mole of calcium carbonate.
這兒有1摩爾的碳酸鈣產(chǎn)生。
麻省理工公開課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選
We will get 100.1 g of calcium carbonate and then discover that we have 56.1 g of calcium oxide, and 44 g of carbon dioxide.
00。1g的碳酸鈣,將得到56。1g的氧化鈣，和44g的二氧化碳。
麻省理工公開課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選

As every schoolboy knows, if you drop calcium carbonate (limestone, for example) into acid, it dissolves.
ECONOMIST: Global warming
That is bad because many marine creatures rely on shells made of calcium carbonate to protect themselves.
ECONOMIST: Global warming
Stony corals are microscopic animals with an outer skeleton of calcium carbonate that form colonies and are responsible for reef-building.
UNESCO: L O S S A R Y