单词
potassium
读音
pəˈtæsiəm
美式
英式
词根
无
释义
n. [化学] 钾
例句
Watermelon contains vitamins and also potassium.
西瓜含有维生素也有钾。
These chemicals modulate the effect of potassium.
这些化合物可以调节钾的功效。
The potassium content of foodstuffs is very variable.
食品中钾的含量是多变的。
Watermelon contains vitamins and also potassium.
西瓜含有维生素也有钾。
These chemicals modulate the effect of potassium.
这些化合物可以调节钾的功效。
The potassium content of foodstuffs is very variable.
食品中钾的含量是多变的。
强化记忆
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silica,and potassium to make phones,and all of it is associated with vast habitat destruction,
a theory he confirmed by treating seizureswith a medication called potassium bromide.Others like Sir Victor Horsley
go towards simply keeping the structure intactby pumping sodium and potassium ionsacross membranes to maintain an electrical charge.
including quartz crystals from silicon and oxygen,feldspar from potassium, aluminum, silicon, and oxygen,galena from lead and sulfur.
which triggers pores on the muscle cell membrane to open.Sodium flows in, and potassium flows out.The flux of these charged particles is a crucial step for muscle contraction:
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