carbonate
US /ˈkɑ:rbənət/
・UK /ˈkɑ:bəneɪt/
C2 高級
v.t.及物動詞灌氣
Drink factories carbonate their sodas to make them fizzy
n.名詞碳酸鹽
Calcium carbonate is a white stone with air bubbles
影片字幕
【TED】安吉拉-貝爾徹。利用自然生長電池 (【TED】Angela Belcher: Using nature to grow batteries)
10:26
- that's 98 percent by mass calcium carbonate
它百分之98的質量是由碳酸鈣組成
- put down a layer of calcium and then carbonate, calcium and carbonate.
鋪下一層鈣然後碳酸化、加鈣、再碳酸化。
The big-beaked, rock-munching fish that protect coral reefs - Mike Gil
05:05
- made of calcium carbonate.
幼蟲住在海底的堅硬表面上，
安迪的水底故事｜酷螃蟹｜CBeebies (Andy's Aquatic Raps | Cool Crabs | CBeebies)
02:34
- See, my body is covered in a thick armor plate made of stuff called calcium carbonate in my chunky shell suit with crap cause to I'm a tough nut to crack even harder to chew.
你看，我的身體上覆蓋著一層厚厚的裝甲板，是由一種叫做碳酸鈣的東西做成的，在我那厚厚的殼衣裡，還有著垃圾，因為我是一個難啃的堅果，更難啃。
水會過期嗎？ (Does Water Ever Expire?)
03:14
- Some carbonic acid will then lose a proton or two, forming bicarbonate or carbonate respectively.
部分碳酸會解離出一到兩個質子，分別形成重碳酸鹽或碳酸鹽。
- Carbonic acid forms about four million times more bicarbonate than carbonate, and shellfish need carbonate to build their shells.
碳酸形成重碳酸鹽的能力比碳酸鹽高出四百萬倍，而貝類需要碳酸鹽來生成牠們的殼。