Objective: To optimize the Formula of Potassium Sodium Dehydroandrographolide Succinate and Sodinm Chloride injection.

目的：优选炎琥宁氯化钠注射液的处方。

youdao

The effects of potassium sodium tartrate and ammonium fluoride on the reaction of O-nitro-phenylfluorone with titanium have been studied.

研究了用邻硝基苯基荧光酮显色测酞时，酒石酸钾钠和氟化铵的影响。

youdao

Thus, the potassium sodium tartrate solution's period of validity and store method were put forward in order to more improve the measurement precision of ammonia.

就此提出了酒石酸钾钠溶液的有效期和保存方法，以进一步提高氨氮测定的准确度。

youdao

So either a potassium cyanide or sodium cyanide, these are used in synthesis in terms of making carbon-carbon bonds.

因此无论是氰化钾还是氰化钠，都被用来在合成过程中,制造碳碳键。

麻省理工公开课 - 化学原理课程节选

if we're actually thinking about electron configuration and we look at lithium, sodium and potassium, these all have one valence electron.

让我们来想一想,锂，钠，钾的电子排布，它们都只有一个价电子。

麻省理工公开课 - 化学原理课程节选

The ones that are most important in physiology are ones that only allow ions to go through: sodium, potassium, chloride, calcium, bicarbonate.

在生理学上这种,只能允许某种离子通过的通道十分重要,这些离子包括钠离子,钾离子,氯离子,钙离子和碳酸氢根离子

耶鲁公开课 - 生物医学工程探索课程节选

Geochemically, NWA 7034 is dominated by alkali elements such as potassium and sodium.

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If a person receives too much or too little fluid this can lead to problems such as fluid in the lungs, dangerously raised or lowered levels of potassium, sodium or nutrients such as glucose, and in some cases, heart failure.

BBC: drip bag

Too little or too much electrolytes like sodium and potassium in the body can cause trouble.

FORBES: Death from Dehydration