arsenic
美 [ˈɑrs(ə)nɪk] 
英 [ˈɑː(r)s(ə)nɪk]
英汉双解
1. | 砷a chemical element. Arsenic is an extremely poisonous white powder. |
英汉解释
英英解释
例句
She and her colleagues then began to subject the microbes to sophisticated analyses to see if arsenic had been utilized by the bacteria.
于是，她和她的同事们紧锣密鼓地展开实验将分离出的细菌进行了各种复杂的分析，看砷是否被细菌利用了。
More than a century of groundwater over-exploitation in Vietnam has drawn the water table down and, with it, arsenic.
在越南长达一个多世纪的地下水过度开采使地下水位下降，与此同时，砷也随之深入。
It was later revealed that Mauroy's wife had been poisoning him with arsenic and that was the actual cause of his death.
后来显示，马洛的妻子提出，马洛砷中毒，是他死亡的真正原因。
The general meeting has a person in this world, package of white arsenic you will also treat as the honey for you to swallow down equally.
在这个世界上总会有一个人，给你一包砒霜你也会当做蜜糖一样吞下去。
At the time, there was no evidence that arsenic was present in water-soluble form, so the teams did not test for it.
当时，还没有砷存在于水溶性成份中的证据，因此英国地质调查局的团队也就没有测试砷含量。
Arsenic enters Bangladeshi drinking water from soil near the surface rather than deep underground as thought, say researchers.
科学家们说，进入孟加拉国饮用水的砷元素来自土壤的浅层，而不是此前认为的地下深层。
He was one of the first to point out decades ago the problem of arsenic contamination in deep water wells in West Bengal and Bangladesh.
环境研究系主任察克拉波提，他是几十年前首先指出西孟加拉邦和孟加拉国深井水中有矿物质砷污染的几个学者之一。
Urine analysis did not show increased arsenic excretion, but this could be due to the large urine samples taken.
尿分析并没有显示砷排泄增加，但是这可能是由于大量尿液样本。
In its own defense, the BGS argues that, at the time of its report, little was known about the geological origins of arsenic poisoning.
他们辩称当时很少人了解砷的毒性和其来源，所以无法提出任何建议。
Copper and arsenic compounds have been used in the past, but the Environmental Protection Agency recently banned them.
铜和砷的化合物已被用于过去，但美国环境保护署最近禁止他们。
While he and his siblings did not develop symptoms of arsenic poisoning, others in his community did.
虽然他和他的兄弟姐妹没有出现砷中毒症状，但社区其他居民出现了各种症状。
So far, Apple claims to have eliminated lead, cadmium, arsenic, and mercury from its products, among other toxic chemicals.
目前为止，苹果宣称在其产品中已经不再使用铅、镉、砷、水银以及其他有毒化学物质。
Some microbes like nothing better than to be nestled in a toxic sludge of heavy metals like zinc, arsenic and cadmium.
对于一些微生物而言，没有什么比生活在充满了锌、砷和镉之类的重金属的有毒淤泥中更加惬意的。
Total arsenic, total lead and total copper were all up to grade.
总砷、铅、铜三个金属项目均合格。
Arsenic is an element poisonous to every other living creature in the planet except for a few specialized microscopic creatures.
砷是一种对地球上所有其他生物有毒的元素，除了对少数特别的极小的生物。
The researchers had a hunch a bug like this might exist, because arsenic has some chemical properties in common with phosphorus.
研究人员有预感某种细菌生物可能存在，因为砷与磷共有某些化学性质。
This mechanism of action by arsenic is not unique to yeast, as it has been shown to exist in a range of organisms from bacteria to mammals.
砷对酵母的作用机制不是唯一的，因为它已经被发现存在于从细菌到哺乳动物的一系列生物中。
As a result of the autopsy sufficient arsenic was found to make it quite clear that the deceased lady had died of arsenical poisoning.
验尸的结果是发现了足量的砒霜，这样事件就变得很清楚受害的女士是死于砷化物中毒。
A variety of sophisticated laboratory techniques was used to determine where the arsenic was incorporated.
研究人员用了很多复杂的实验技术来确定砷在什么地方被合并的。
The top bucket is filled with coarse river sand and a composite iron matrix, which serves as the active arsenic removal component.
上层装满粗河沙和复合铁基，是过滤器有效的除砷部分。
An early hypothesis by Chakraborti holds that the arsenic is associated with iron pyrites and enters the aquifers by an oxidation process.
加卡波狄较早提出的一个假说认为，砷与黄铁矿结合并透过氧化作用进入含水层。
Arsenic, which occurs naturally in soil and water, is poisonous in large amounts and has been used to kill insects and rats.
砒霜，是剧毒物质，用于杀死昆虫和老鼠。
The microbes seem to have incorporated arsenic into their DNA.
这种微生物似乎能将砷吸收到DNA中。
Arsenic is one of the hazardous elements in coal. During coal processing and combustion, arsenic is released into the environment.
砷是煤中有害微量元素之一，在煤加工利用过程中，砷会以各种形式释放出来，进入环境。
The authors analyzed the cause of fluorine, arsenic poisoning and proposed some concrete suggestions in the light of existing circumstances.
针对现状作者分析了产生的原因并提出具体治理建议。
E. coli bacteria were modified using BioBrick components to produce a warning signal in the presence of arsenic.
他们利用生物砖组件改变大肠杆菌使其在遇到砷的时候发出警告信号。
When researchers removed the phosphorus and replaced it with arsenic the microbes continued to grow.
当研究人员将磷去掉，换成砷，这些微生物仍可以继续生长。
Environmental group Greenpeace said it had taken samples which showed the presence of lead, chrome and arsenic in water in the area.
绿色和平环境组织表示，采集到的样本已表明这些地区的水域有铅、铬、砷的存在了。
Phytoremediation is a hot topic and is one of important technologies to control the arsenic contamination in soils.
植物修复是目前世界研究的热点，也是治理砷污染土壤的主要手段之一。
All of the drinks in our tests had at least one sample containing one or more of these contaminants: arsenic, cadmium, lead and mercury.
我们检测的所有种类的蛋白质饮料，都至少有一个样本包含一种或多种以下重金属污染物：砷，镉，铅和汞。
His wife poisoned him with arsenic.
他妻子用砒霜把他毒死了。
for three days he watered this cabbage with a distillation of arsenic ; on the third , the cabbage began to droop and turn yellow.
然后他就用砒霜的蒸溜水浇灌这棵椰菜，一连浇了三天，到第二天时，那椰菜开始萎黄了。
Mrs. Lovett: She poisoned herself. Arsenic from the apothecary around the corner. . . and hes got your daughter.
洛薇特夫人：她服毒自尽了，是从街拐角的药剂师那里得到的砒霜……他接管了你的女儿。
Mary Ann Cotton was an English serial killer believed to have murdered 21 people, mainly by arsenic poisoning.
MaryAnnCotton是一名英国连环杀手，她用砒霜毒杀了21人。
Organic arsenic, hence the name, is naturally occurring in the environment and can be found in many foods.
有机砷，由名字即可得知，它天然存在于环境当中，而且许多食物都含有有机砷。
Arsenic-bearing gold ore is one of the refractory gold ores . Its conventional cyanidation leaching rate is generally very low.
含砷金矿是主要难处理金矿类型之一，该类金矿石常规氰化浸出率一般很低。
His postmortem showed he died of stomach cancer, but it has been suggested arsenic poisoning or over-zealous treatment was to blame.
尸检报告显示他死于胃癌，但也有迹象表明他的死因可能是砷中毒，也可能是过度治疗。
Regions with high natural arsenic levels have been trying to develop alternative water supplies (Science, 23 March 2007, p. 1659).
一些砷自然含量高的地区一直在努力的开发替代供水（Science，2007年3月23日，1659页）。
The FDA stresses that this type of arsenic won't do any harm to you or your family.
FDA强调这种类型的砷对你及家人是不会造成任何伤害的。
Buried Layer - A path of low resistance for a current moving in a device. Many of these dopants are antimony and arsenic.
埋层-为了电路电流流动而形成的低电阻路径，搀杂剂是锑和砷。
