Cyanide - Wikipedia
网页In chemistry, cyanide (from Greek kyanos ' dark blue ') is a chemical compound that contains a C≡N functional group. This group, known as the cyano group, consists of a carbon atom triple-bonded to a nitrogen atom. [1] In inorganic cyanides, the cyanide group is present as the cyanide anion −C≡N.
CYANIDE中文(简体)翻译：剑桥词典 - Cambridge Dictionary
网页noun [ U ] uk / ˈsaɪə.naɪd / us / ˈsaɪə.naɪd / Add to word list. an extremely powerful poison that can kill people. 氰化物. (cyanide在剑桥英语-中文（简体）词典的翻译 © Cambridge University Press) cyanide的 例句. And about 20 percent worked on the surface, where the ore was crushed and the gold separated, at first in mercury amalgam and after 1894 by the cyanide process.
Cyanide | Definition, Uses, & Effects | Britannica
网页2024年8月22日 · Cyanide poisoning results from inhaling HCN or ingesting HCN salts. Cyanide acts with extreme rapidity, and thus the promptness with which an antidote, such as amyl nitrite, sodium nitrite, or sodium thiosulfate solution, is administered is critical to preventing death.
cyanide是什么意思_cyanide的翻译_音标_读音_用法_例句_爱词霸在 …
网页英 [ˈsaɪənaɪd] 美 [ˈsaɪəˌnaɪd] 释义. n. <化>氰化物. 实用场景例句. 全部. 氰化物. Someone had fed him a lethal dose of cyanide... 有人给他下了致命剂量的氰化物。 柯林斯高阶英语词典. 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。 柯林斯高阶英语词典. To extract gold silver from gold, silver containing ores by pressure cyanide leaching is studied.
氰化物 - 维基百科，自由的百科全书
网页氰 qíng 化物[1] （英語： cyanide）是特指带有氰离子（CN −）或氰基（–CN）的化合物，為劇毒性物質，氰化物對金屬離子的結合力較強，可以奪取酶中的金屬離子，以致酶失去作用，其中的 碳 原子 和 氮 原子通过叁键相连接。. [2] 无机 氰化物俗稱 山奈 或 山埃 ...
氰化物 - 百度百科
网页氰化物特指带有氰基（—CN）的化合物，其中的碳原子和氮原子通过叁键相连接。. 氰化物在英文中称为cyanide，由cyan（青色，蓝紫色）衍生而来。. 考虑氰化物的母体 (CN)2是一种气体，故在气部下加青字，得到通行的氰字。. 而英文中将氰与青色相联系，当是因为 ...
Cyanide的解释和发音 「欧路词典」英汉-汉英词典 为您提供权威 …
网页n. [化]氰化物. 时 态: cyanided, cyaniding, cyanides. 近义、反义、联想词. 近义词. n. organic compound, salt. 联想词. arsenic 砒霜; poison 使中毒，放毒于; sulfide 硫化物; poisoning 中毒; ammonia 氨，阿摩尼亚; chlorine 氯; chloride 氯化物; poisoned 中毒; nitrate 硝酸盐; poisonous 有毒; ammonium 铵; 词组 | 习惯用语. sodium cyanide n. 氰化钠. potassium cyanide 氰化钾. hydrogen cyanide 氰化氢. cyanide ion 氰离子；氰根离子. 英语例句库
2 RELEVANCE TO PUBLIC HEALTH - National Center for …
网页Cyanides, a diverse family of compounds containing the highly reactive cyanide anion (CN−), are produced from both anthropogenic and natural sources. The cyanide compounds most commonly found in the environment include sodium cyanide, potassium cyanide, and gaseous hydrogen cyanide, the latter being the main form present in air.
CYANIDE | English meaning - Cambridge Dictionary
网页noun [ U ] uk / ˈsaɪə.naɪd / us / ˈsaɪə.naɪd / Add to word list. an extremely powerful poison that can kill people. SMART Vocabulary: related words and phrases. Chemicals, …
CYANIDE在剑桥英语词典中的解释及翻译 - Cambridge Dictionary
网页cyanide. noun [ U ] uk / ˈsaɪə.naɪd / us / ˈsaɪə.naɪd /. Add to word list. an extremely powerful poison that can kill people. “SMART 词汇”：相关单词和短语. Chemicals, chemical compounds & gases. acetic acid. acetone.