zinc是什么意思？

zinc

英[zɪŋk] 美[zɪŋk]

• n. [化]锌；
• vt. 镀锌于…，在…上镀锌；

复数：zincs;

第三人称单数：zincs;

过去式：zinced;

过去分词：zinced;

现在分词：zincing;

例句

• His body is in short of zinc. 他身体缺锌。
• zinc lactate 乳酸锌
• conducting an experiment with zinc chips and hydrochloric acid 用锌片和盐酸做实验
• A zinc coating is applied to the steel for rust protection. 镀锌层是用来防止钢铁生锈的。
• The shape. attitude and size of lead - Zinc ore - obviously controlled by mainly NE - trending composite ore - control fault system. 矿体的形态、产状及规模明显受北东向为主体的复合断裂系统控制.
• Iron content in zinc - iron - phosphorus alloy electrodeposits was determined by means of spectrophotometry. 采用分光光度法测量了锌 - 铁 - 磷合金镀层中的铁含量.
• There are two pipes, ( waste water ) the drainpipes should be seamless pipe plated by zinc. 卫生单元有两路排水管, ( 污水、疏水 ) 排水管为无缝钢管镀锌.
• Zinc displaces the hydrogen of dilute acids. 锌置换了稀酸中的氢.
• Ionized zinc lozenges, however, may shorten the duration of symptoms. 而锌粒子止咳糖能缩短病程.
• Zinc can be used to cover other metals to stop them rusting. 锌可用来涂在其他金属表面以防锈.

柯林斯高阶英汉双解学习词典释义

• N-UNCOUNT
  锌
  Zinc is a bluish-white metal which is used to make other metals such as brass, or to cover other metals such as iron to stop a brown substance called rust from forming.

英汉词典释义

• n.
  〈化〉锌
  Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。 His body is in short of zinc. 他身体缺锌。

英英词典释义

• Noun
  1. a bluish-white lustrous metallic element; brittle at ordinary temperatures but malleable when heated; used in a wide variety of alloys and in galvanizing iron; it occurs as zinc sulphide in zinc blende

行业词典

• 医学： 锌：一种蓝白色金属，其盐类很多可供药用；符号为Zn；原子序数30；原子量65.37。痕量锌为人体所必需，故饮食中必须含有；锌为多种酶(例如在二氧化碳代谢中十分重要的碳酸酐酶)的必要成分，在蛋白质合分和细胞分裂中起重要作用。锌缺乏可引起贫血、体型矮、性腺机能减退、伤口愈合减慢和食土癖。但锌盐可引起类似慢性铅中毒的情况；
  机械： 锌白铜；zinc-copper-nickel alloy 含Zn20%～27%、Ni12%～18%的铜锌镍三元合金，具有高的化学稳定性和良好的冷热加工性能，可用于制造各种弹性元件。；