cyanide是什么意思？

cyanide

英[ˈsaɪənaɪd] 美[ˈsaɪəˌnaɪd]

• n. <化>氰化物；
• vt. 用氰化法处理；

第三人称单数：cyanides;

过去式：cyanided;

过去分词：cyanided;

现在分词：cyaniding;

例句

• Organic cyanide, like methyl cyanide, propylene nitrile, Ding Jing and so on. 有机氰化物, 如乙腈 、 丙烯腈 、 正丁腈等.
• The addition of steam inhibits the production of hydrogen cyanide. 水蒸气的加入会抑制氰化氢的生成.
• Increasing the system pressure increases the concentration of ammonia and hydrogen cyanide. 增大体系压力能使氨和氰化氢的浓度升高.
• The addition reaction with hydrogen cyanide is base - catalysed. 与氰氢酸的加成是碱催化的.
• It may, however, serve as a mechanism for cyanide detoxification. 但是也可能这是一条氰化物解毒的途径.
• Bohr Locked away with an imaginary phial of cyanide. 波尔它和一小瓶氯化物被封闭在密室中.
• The process of cyanide free silver pulse electroplating is investigated in 5, 5 - dimethyl hydantoin ( DMH ) bath. 研究了5, 5- 二甲基乙内酰脲 ( DMH ) 无氰脉冲镀银工艺.
• A cyanide free silver electroplating process with 5, 5 - dimethyl hydantoin as coordination agent is studied. 研究了5, 5- 二甲基乙内酰脲为配位剂的无氰镀银工艺.
• Performances of direct extraction of gold from alkaline cyanide solution with guanidine hydrochloride were studied. 研究了盐酸胍直接从碱性氰化液中萃取金的性能.
• The research results of recovering copper by electrowinning from concentrated cyanide solution were described. 叙述了从富集氰化废液中电解回收铜的试验研究结果.

柯林斯高阶英汉双解学习词典释义

• N-UNCOUNT
  氰化物
  Cyanide is a highly poisonous substance.
  例句
  Someone had fed him a lethal dose of cyanide... 有人给他下了致命剂量的氰化物。 The police say he swallowed a cyanide capsule to avoid arrest. 警察说他为了逃避逮捕就吞了一颗氰化物胶囊。

英汉词典释义

• n.
  <化>氰化物
  Cyanide is used to kill insects. 氰化物可用来杀害虫。

英英词典释义

• Noun
  1. any of a class of organic compounds containing the cyano radical -CN
  2. an extremely poisonous salt of hydrocyanic acid

行业词典

• 医学： 氰化物：CN-或含此基的盐。所有的氰化物皆极毒，见poisoning项下的cyanide poisoning；