含钾的云母 muscovite
钾含量的测定 Determination of potassium content
水溶性钾含量的测定 Determination of water-soluble potassium content
酸可溶性钾含量的测定 Determination of acid-soluble potassium content
钾盐一种含钾的化合物，尤指如下可溶性化合物：氧化钾、氟化钾以及各种硫酸钾。
Any of several compounds containing potassium, especially soluble compounds such as potassium oxide, potassium chloride, and various potassium sulfates, used chiefly in fertilizers.
减少含钠元素的饮食而增加含钾元素的饮食可以减轻眼睛浮肿。
Reducing sodium in the diet and getting more potassium rich foods can help to reduce puffy eyes.
西班牙人发现这种“来自上帝的食品”比较苦(含钾量较高)，就加入蔗糖作为甜味剂。
The Spaniards found this "food from the gods" bitter (high in potassium), and mixed it with cane sugar as a sweetener.
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