a salt of hydrocyanic acid, 1826, coined from cyan-, comb. form for carbon and nitrogen compounds, from Greek kyanos "dark blue" (see cyan) + chemical ending -ide, on analogy of chloride. So called because it first had been obtained by heating the dye pigment powder known as Prussian blue (see Prussian).
cyanide 英文释义
1. any of a class of organic compounds containing the cyano radical -CN
2. an extremely poisonous salt of hydrocyanic acid
cyanide 双语例句
1. 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。
来自柯林斯例句
2. Someone had fed him a lethal dose of cyanide.
有人给他下了致命剂量的氰化物。
来自柯林斯例句
3. Cyanide is used to kill insects.
氰化物可用来杀害虫.
来自《简明英汉词典》
4. Cyanide can serve as precursor for the amide nitrogen of asparagine.
氰化物可以作一个天门冬酰胺的酰胺氮前体.
来自辞典例句
5. 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.
来自辞典例句
cyanide 实用场景例句
Someone had fed him a lethal dose of cyanide...
有人给他下了致命剂量的氰化物。
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.
采用加压氰化浸出法研究了从含金银矿石中提取金银.
期刊摘选
This is a very rare case of acute and lethal cyanide intoxication.
这是一极为罕见致死性氰化物中毒的急症.
期刊摘选
A new process of non cyanide gold imitation plating was advanced.
提出了一种无氰仿金电镀新工艺.
期刊摘选
In appropriate conditions, peroxide can increase the leaching ratio of cyanide leaching and decrease cyanide consumption.
过氧化物在适宜条件下可以提高氰化浸金的速率,降低氰化物的耗量.
期刊摘选
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.
期刊摘选
A univalent radical , CN, found in simple and complex cyanide compounds.
'氰'.''基一种单价基因,''.'氯'. ''化苯乙酮, 存在于简单的和复杂的氰化物中.
期刊摘选
And extracting it from this rock often means leaching it out with cyanide.
从岩石中提取意味着还会残留下有害的氰化物.
期刊摘选
The prisoner committed suicide by swallowing a cyanide.
那个犯人吞了氰化物自杀.
期刊摘选
The dissociation mechanism of the cyanide also was discussed theoretically and some possible mechanisms were proposed.
此外,还探讨了预处理体系中金属氰络合物的离解机理,提出了各种存在形式氰化物离解的可能机理.
期刊摘选
HOLD ALL CYANIDE ADDITIONS AND BEGIN LETTING THE LEVEL OF METAL AND CYANIDE DECREASE.
保持所有氰化物添加,同时开始将镀液内金属及氰化物浓度减低.
期刊摘选
The second was that cyanidation after alkali leaching was followed by flotation of cyanide residue.
比较结果表明,采用碱浸预处理后氰化、氰渣浮选工艺经济效益更好.
期刊摘选
Cyanide is used to kill insects.
氰化物可用来杀害虫.
《简明英汉词典》
Cyanide and Cr ( VI ) are highly poisonous substances that cause serious environmental pollution when discharged arbitrarily.
氰化物和六价铬都是剧毒物品,随意排放会导致严重的环境污染.
期刊摘选
The patient expired 29 days after admission because of multiple organ failure secondary to cyanide intoxication.
在住院后第29天,死于因氰化物中毒引起的多器官衰竭.
期刊摘选
The destruction on inactivation of cyanide ion may be accomplished by complexion formation.
可以通过形成络合物的方法来破坏氰离子发生钝化作用.
辞典例句
This is a generally known method for obtaining phenylnitromethane from benzyl cyanide.
从苯乙腈制取苯基硝基甲烷就用这个方法.
辞典例句
We need to gather all of your voices to say NO Cyanide!
我们需要凝集你我的声音,让我们一起来向山埃说不!
期刊摘选
She says, Cyanide is natural.
她说, 氰化物也是天然的.
期刊摘选
A substance that can produce deadly levels of cyanide when eaten must be removed.
当食用时,一种可能会产生致命氰化物的物质必须被去除.
期刊摘选
The police say he swallowed a cyanide capsule to avoid arrest.
