alkalies
碱金属
常用释义
英音[ ˈælkəlaɪz ]
美音[ ˈælkəlaɪz ]
基本释义
- n. 碱金属，碱性液（alkali 的复数，等于 alkalis）
例句
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1·Alkalies also cause severe wear of common refractories.碱还严重地浸蚀通用的耐火材料。
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2·Soluble metallic hydroxides are bases that are alkalies.可溶解的金属氢氧化合物都是碱。
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3·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。
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4·Both too high content of alkalies and too low content of melt cause the formation of dusty clinker.含碱过高且熔体不足是飞砂料形成的根本原因。
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5·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。
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6·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。
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7·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。
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8·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；
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9·As alkalies in the coal dust ash dissolve out and carbonates are entrained into the system, serious scaling occurs in the cooling water system of the dust collector.由于粉煤灰中碱性物的溶出及碳酸盐带入系统，导致除尘冷却水系统存在严重的结垢问题。
同义词
n.
碱金属，碱性液（alkali的复数，等于alkalis）