查询词典 Potassium

Sodium hydroxide and potassium hydroxide are very important industrial chemicals, used in the manufacture of soaps, glass, and many other products.

苏打灰与苛性苏打是非常重要的工业化学品，可用来制造玻璃、肥皂和其它用品。

Exposure to carbon dioxide should also be minimized to avoid damage to the sensor through reaction with the potassium hydroxide electrolyte.

应尽量减少暴露在二氧化碳中，因为与氢氧化钾电解液的反应会对传感器产生损害。

Fish oil was extracted from the waste s of fish surimi by the potassium hydroxide hydrolysis.

研究以金线鱼和长蛇鲻的混合鱼糜生产下脚料为材料，利用钾法提取鱼油。

Tergitol or PEG (0.5 g) was added to 10 mL of a 20% solution of alkyl halide in phenylacetonitrile, and then this solution was added to 10 mL of 60% aqueous potassium hydroxide.

Tergitol或聚乙二醇（ 0.5 g ）项增加了10毫升的 20 ％的溶液中苯乙腈烷基卤化物，和那么这个解决办法是增加了10毫升的60 ％水氢氧化钾。

The effects of cross-linking agent,initiator and potassium hydroxide contents on water absorbency are studied.

以腐植酸与丙烯酸聚合制备了高吸水性树脂，讨论了交联剂、引发剂以及KOH用量对聚丙烯酸与腐植酸高吸水性树脂吸水率的影响，结果显示在n∶n=0。

A 20% solution of either Potassium Hydroxide or Sodium Hydroxide is recommended for air testing.

注意：在使用腐蚀性溶液要戴防护眼镜，穿防护服。20%氢氧化钾或者氢氧化钠被推荐用于空气测定。

Reacting fat with potassium hydroxide will produce a soap that is either soft or liquid.

反应脂肪与氢氧化钾生产肥皂是不是软或液体。

A potassium hydroxide etch process can produce deep high aspect ratio trenches in (110) oriented silicon substrates.

一种氢氧化钾蚀刻工艺，能在(110)定向硅衬底上产生深度大的深宽比的沟槽。

When used potassium hydroxide and zinc chloride as activating agents, the surface areas of the result activated carbons were not more than

而以氯化锌和氢氧化钾为活化剂不能取得很好的活化效果，所制备的活性炭比表面积在500m~2／g以下。

Historically, the alkali used was potassium hydroxide made from the ashes of bracken or from wood ashes .

历史上，是用碱氢氧化钾从灰烬中蕨菜或从木材灰烬。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。