potassium chloride

基本解釋

Also, many salt substitutes contain potassium chloride.
此外，不少增鹹劑含有氯化鉀。
Finally potassium chloride is injected, which stops the heart almostinstantly.
最後注射氯化鉀致人死亡，氯化鉀很毒，被注射者幾乎在瞬間就死了。
They then added a dilute concentration of potassium chloride to one protocell and a more concentrated solution to the other.
此時(shí)他們往原始細(xì)胞一邊加入稀釋後的氯化鉀一邊加入較濃的。

The ones that are most important in physiology are ones that only allow ions to go through: sodium, potassium, chloride, calcium, bicarbonate.
在生理學(xué)上這種,衹能允許某種離子通過(guò)的通道十分重要,這些離子包括鈉離子,鉀離子,氯離子,鈣離子和碳酸氫根離子
耶魯公開(kāi)課 - 生物毉學(xué)工程探索課程節(jié)選

Potassium chloride has been employed as a salt substitute in certain situations in the past, but relatively sparingly.
FORBES: Salt: A Favorite Ingredient Gets A Molecular Makeover
While too much sodium is associated with cardiovascular problems, too little potassium can have the same effect, so potassium chloride has a double benefit.
FORBES: Salt: A Favorite Ingredient Gets A Molecular Makeover
The third drug, and the final one, is called potassium chloride.
NPR: Slate's Jurisprudence: Cruel, Unusual Injections?

a white soluble crystalline substance used as a fertilizer and in medicine to prevent potassium deficiency. Formula: KCl