查询词典 Potassium

The methods used to determine COD of water sample are "potassium dichromate reflux method" and "open focused microwave digestion".

在COD的分析方面，采用的方法为"含高浓度卤离子水中化学需氧量检测方法─重铬酸钾回流法(NIEA W516.53A)"，简称高卤法，及"开放式聚焦微波消化法"，简称微波法。

In addition, we propose that potassium hydroxide skin scraping examination is a simple and non-invasive diagnostic method for this type of skin irritation.

此外，我们提出KOH检查在确定毛蜘蛛引起皮肤伤害的诊断上，是一种简单且非侵袭性的方法。

We also disclosed that under high pressure of carbon dioxide with potassium hydroxide as base, the same reaction also proceeds.

我们还发现以氢氧化钾为碱，在高压的二氧化碳下，这个反应同样可以进行。

The catalyst is typically sodium or potassium hydroxide which is mixed with the alcohol prior to the transesterification reaction.

催化剂通常是钠或氢氧化钾是与酒精混合之前，酯交换反应。

To create the conditions for movement, the researchers filled the labyrinths with an alkaline solution of potassium hydroxide.

为了让油滴运动起来，科学家在迷宫里注满了碱性的氢氧化钾溶液。

More generally, lye is any strong alkaline solution or solid, such as sodium hydroxide or potassium hydroxide.

更广义地说，碱液是任何一种强碱溶液或固体，诸如氢氧化钠或氢氧化钾。

Objective To evaluate the feasibility of corneal biopsy combined with 178.2mmol.L-1 potassium hydroxide slide in diagnosis of fungal corneal ulcer.

目的 对角膜活检加178.2mmol.L-1(100g.L-1)氢氧化钾法诊断真菌性角膜溃疡的阳性率进行评价。

Treated with methanol and potassium hydroxide, also known as lye, the vegetable oil molecules break down.

植物油分子经过甲醇和钾的氢氧化物、也被称作灰汁的处理后就被分解。

Of mercury oxide, and an electrolyte of potassium hydroxide.

由锌正极汞阴极氢氧化钾电解液组成的电池。

Sodium hydroxide and potassium hydroxide are very important industrial chemicals, used in the manufacture of soap s, 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。

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％。