| 释义 |
potassium hydroxide pəˈtæsi:əmhaiˈdrɔksaid 短语⁷⁴⁰⁶¹
基本英英近义反义例句例句
n.化氢氧化钾
Noun:
a potassium compound often used in agriculture and industry近义词 potash钾碱caustic potash苛性钾
用作名词Thepotassium hydroxideelectrolyte is forced into the cells just before use.在开始使用前把氢氧化钾电介质压入蓄电池。
Lye -- spelled l-y-e -- is also called sodium hydroxide orpotassium hydroxide.碱液也叫做氢氧化钠或者氢氧化钾。 A process for the preparation of3,4 dihydroxybenzaldehyde from p hydroxybenaldehyde, bromine and potassium hydroxide was studied, which comprises the steps of bromination and hydrolysis.
研究了以对羟基苯甲醛、溴为主要原料，经溴代、水解制备3，4二羟基苯甲醛的方法。 cnki
The potassium hydroxide electrolyte is forced into the cells just before use.
在开始使用前把氢氧化钾电介质压入蓄电池。 dictall
We can use blast furnace slag, light burnt magnesia, alkali— sodium silicate, potassium hydroxide for preparing a new inorganic compound cementitious material under laboratorial study.
采用水淬高炉矿渣、轻烧氧化镁、碱—水玻璃、氢氧化钾等材料在实验室条件下能够制备得到一种新型无机复合胶凝材料。 dictall
Amyl cinnamaldehyde was synthesized from benzaldehyde and n- heptanal by aldol condensation with catalyst potassium hydroxide in solvent ethylene glycol.
以苯甲醛和正庚醛为原料，乙二醇为溶剂，在氢氧化钾催化作用下羟醛缩合合成甲位戊基桂醛。 cnki
Easy to dissolve in the dilute sulfuric acid, nitric acid, hydrochloric acid, sodium hydroxide and potassium hydroxide solution, do not dissolve in water.
易溶于稀硫酸、硝酸、盐酸、氢氧化钠和氢氧化钾溶液，不溶于水。 shdzxxxy
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。 blog.cnii.com.cn
In basic media containing sodium hydroxide, potassium hydroxide, diethylamine and ethylenediamine, and in the presence of sulphide ion, there appears a sensitive adsorption wave.
在氢氧化钠、氢氧化钾、二乙胺和乙二胺碱性溶液中，在硫离子存在下套出现灵敏的吸附波。 cnki
In this article, waterborne inorganic zinc-rich coating is synthesized by potassium hydroxide, silicon colloid and zinc powder, and so on.
以氢氧化钾、硅溶胶和锌粉为主要原料制备出了一种高摩尔比的水性无机富锌涂料。 chemyq
In potassium carbonate, potassium fluoride and potassium hydroxide alkaline electrolyte, dissolution of zinc oxide was reduced and cyclic life of negative electrodes were prolonged.
采用碳酸钾、氟化钾和氢氧化钾混合电解液，减少了氧化锌在碱性电解液中溶解度，延长了锌负极的循环寿命。 cnki
One is“ water cremation” or alkaline hydrolysis, where a corpse is placed into a heated solution of water and potassium hydroxide.
其中一项技术叫做“水葬”或者碱性水解，就是将尸体放在加热的氢氧化钾水溶液中。 ecocn
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。 blog.cnii.com.cn
Some carbons are activated or washed with phosphoric acid, zinc chloride, or potassium hydroxide.
一些碳被激活或磷酸，氯化锌或氢氧化钾，洗净。 hnwxly
Under above conditions, the yield based on potassium hydroxide was 67.3%, the purity was 99.7%.
在此条件下，产品对氢氧化钾的收率为67．3%，产品中目的产物的质量分数为99．7%。 cnki
Potassium hydroxide is frequently called caustic potash, and in the fertilizer industry, potassium oxide is called potash.
氢氧化钾常被称为腐蚀性碳酸钾，在肥料工业中，也把氧化钾称作钾碱。 tdict |