cyanide
n. [无化] 氰化物
2025-08-11 06:02 浏览次数 4
n. [无化] 氰化物
alkyl cyanide烷基氰
Hydroxybenzyl cyanide对羟基苯乙腈
potassium cyanide[无化] 氰化钾
cupric cyanide氰化铜
Aminobenzyl cyanide对氨基苯乙腈
cyanide ion氰离子;氰根离子
sodium cyanide[无化] 氰化钠
Calcium Cyanide氰化钙
Free Cyanide氰化物
allyl cyanide烯丙基腈
hydrogen cyanide[无化] 氰化氢
copper cyanide[无化] 氰化铜
five hydrogen cyanide molecules can join up to make adenine -- a chemical element of the dna molecule found in all living organisms on earth.
五个氰化氢分子可以连在一起形成腺嘌呤—这是一种合成dna分子的基本化学元素,在地球上所有生命体中都存在。
when cyanide is ingested, it binds to iron inside cells, interfering with the absorption of certain enzymes and compromising a cell’s ability to produce energy.
氰化物进入人体后会和细胞中的铁相结合,干扰人体对于一种酶的吸收并抑制细胞生产能量的能力。
so let's hydrogen cyanide as our first example.
那么让我们以氰化氢为第一个例子。
if you eat these raw, which they do in many places around the world, if you eat a bitter one, you could, in fact, get enough cyanide to kill you.
如果你生吃它们的话,它们在世界上的很多地方都存在,如果你吃了一个苦的根,可能,实际上,它所含的氰化物的量足以令你死亡。
all this from the company almost revered for its honesty and caution when an unknown perpetrator laced tylenol bottles with cyanide in chicago in 1982.
所发生的这一切几乎颠覆了强生公司1982年在芝加哥发生氰化物注入泰诺药瓶事件时树立的诚实、谨慎形象。
i will swallow cyanide if america ever gets to the point that we forsake the outdoors in favor of whiling away long hours lounging in corporate chain stores while... oh, barnes & noble.
如果美国能够到达这种境界——即允许我们在连锁商店里长时间閑逛,我会愿意付出任何代价的。哦,如果能在巴诺这样的连锁书店就更好啦!
when a method called the cyanide process was invented, men made fortunes buying dumps of rock abandoned as commercially worthless and putting them through the new method.
当一种名为氯化工艺的方法问世之后,人们通过购买一堆没有任何商业价值的矿石,然后利用这种新方法进行提炼,同样可以赚得盆满钵盈。
hydrogen cyanide is acarbon-containing, or organic compound.
氰化氢是一种碳容器-或者说是有机合成物。
if you’ve ever eaten a cherry and without thought chewed on the pip or left it in your mouth, you more than likely introduced hydrogen cyanide into your body.
如果你吃樱桃的时候不加思索的咬开了核然后留在嘴里没吐出来,你很可能就吞下了氢氰酸。
his cadres would kill him, and burn the body; he would squeeze himself into a submarine; he would bite on the cyanide capsule that hung on a black string round his neck.
手下的骨干或会杀了他再焚尸;他可能会将自己硬塞入某艘潜水艇;他还可能咬破那颗氰化钾胶囊(系在脖子的黑绳上)。
a geiger counter was included to measure radiation if at some point an atom decayed. should that happen, the geiger counter would trigger the release of cyanide gas, which would kill the cat.
盖革计数器(geigercounter)被用来测量原子衰变时的放射线,如果原子发生衰变,盖革计数器将会触发氰化物气体的释放,致猫于死地。
the pre-treatment of them before conventional cyanide leaching includes roast, chemical oxidation and biological oxidation.
在传统氰化浸出之前进行的预处理过程包括焙烧,化学氧化和生物氧化。
most notably, earlier this year it fined newmont, the world’s second-biggest goldmining firm, $4.9m over a cyanide spill at its ahafo mine.
最值得注意的是,今年早些时候,环境科技部还给全球第二大的纽蒙特黄金公司开出了490万美金的罚单,原因是该公司旗下的阿哈福金矿氰化物外泄。
fortunately for the tea drinkers of britain, prussian blue is a complex molecule, so it is almost impossible to release the cyanide ion from it and the poison passes harmlessly through the body.
但那些英国的饮茶人士还算走运,普鲁士蓝是一种化合物分子,它在人体中几乎没可能释放出氰根离子。所以这种物质最终将安全无害的从人体中排出。
even modernised sites pose huge risks: a cyanide spill at a gold-extraction plant in baia mare in romania poisoned the tisza river in 2000.
而即便是现代化设施,依然潜藏重大危险:位于罗马尼亚巴亚马雷的黄金开采厂就曾于2000年发生厂氰化物泄漏,严重污染了提萨河(多瑙河支流)。
hydrogen cyanide is found in cigarettes.
人们发现香烟中含有氰化氢。
geiger counter was included to measure radiation if at some point an atom decayed. should that happen, the geiger counter would trigger the release of cyanide gas, which would kill the cat.
盖革计数器(geigercounter)被用来测量原子衰变时的放射线,如果原子发生衰变,盖革计数器将会触发氰化物气体的释放,致猫于死地。