alkalies

alkalies

美 [ˈælkəˌlaɪ] 　英 ['ælkəlaɪz]

• n.【化】碱；强碱
• 网络碱类；碱性液；耐碱性

词形变化

复数：alkalis  复数：alkalies  

英汉解释

n.	1. 【化】碱;强碱

英英解释

n.	1. a chemical substance with a ph value a measure used in chemistry of more than 7

例句

The surface effectively resists corrosive action of water, saltwater spray, alkalies, crude oil, and natural gas.

这种表面能有效地抵御水、盐雾、碱、原油和天然气的腐蚀反应。

Exceptions are hydrofluoric, phosphoric, hydrochloric and sulfuric acids as well as concentrated alkalies .

但氢氟酸、磷酸、盐酸及硫酸以及浓碱除外。

More broadly, ammonium hydroxide (see ammonia) and soluble hydroxides of the alkaline earth metals are also called alkalies.

更广义的范围包括碱土金属。碱是强碱性的，会使红石蕊试纸变蓝色；

ATM is a white crystalline power, easily effloresce in air, Slightly soluble in water, Soluble in ammonia water and alkalies.

四钼酸铵为白色结晶性粉末，在空气中易风化，微溶于水，溶于碱和氨水。

Hydroxides include the familiar alkalies of laboratory and industrial processes.

氢氧化物包括实验室和工业过程中常用的碱。

Ammonium Dimolybdate(ADM) is a white crystalline power. Soluble in water and alkalies .

二钼酸铵为白色结晶性粉末，溶于水和碱类。

General service, nickel alloy material is durable and resists wear and the corrosive action of some dilute acids and alkalies .

一般用途，镍合金材料经久耐用，耐磨损，耐一些稀酸和碱的腐蚀。

Soluble metallic hydroxides are bases that are alkalies.

可溶解的金属氢氧化合物都是碱。

The paper introduces a method of treating the cyanogen in waste water by alkalies'chlorination.

主要介绍智能控制利用碱性氯化法工艺处理含氰废水。

Diluted acids and alkalies have little effect, though if highly concentrated tend to make the hose less pliable.

即使高度压缩也只是使软管弹性欠佳，无其他影响。

The "SA" can be constructed of special alloys for applications which contain corrosive liquids such as alkalies and acids.

“SA”可以由特殊合金制造而成，用在各种应用中，包括诸如碱和酸等腐蚀性液体。

The chemical resistance of Cilran allows its use with acids, salts, alkalies and water based solutions.

其耐化学性使得这种管可以用于酸性液、碱性液和水基溶液。

Content determination of exceedingly weak alkalies by contrast method

对照法测定极弱二元碱的含量