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1 词典释义:
arsenic
时间: 2025-03-16 07:52:44
英 [ˈɑːsnɪk]

n.砷(化学元素)

comp.砷的;含砷的

双语例句
  • Analysis showed that traces of arsenic were present in the body.

    分析显示,尸体中有微量砒霜。

    《牛津词典》
  • Indium, for example, had previously been assigned an atomic mass between those of arsenic and selenium.

    例如,人们以前认为铟的原子质量介于砷和硒之间。

  • The scientists have also confirmed the impact of water with high arsenic content on beet, carrot and wheat crops.

    科学家们还证实了高砷水对甜菜、胡萝卜和小麦的影响。

  • The book addresses the management of other chemicals in drinking-water, such as arsenic or cyanotoxins.

    这本书论述了对饮用水中的其他化学品的管控,比如砷或蓝藻毒素。

  • Jane Austen 'died from arsenic poisoning'.

    简•奥斯汀“死于砷中毒”。

  • Arsenic in groundwater (at least 750, 000).

    含砷地下水-至少75万。

  • The underground sediment of the Ganges Delta contains arsenic.

    恒河三角洲的地下沉积物中含有砷。

  • 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。

  • It is very heavy and chemically resembles arsenic and antimony.

    像砷和锑一样,铋也是重金属和重化学元素。

  • It is derived from arsenic and has many undesirable side effects.

    该药由砷衍生,有多种不良副作用。

  • So there must be surface water too — even if it is loaded with arsenic.

    所以必须表面也有水——即使它里面装满了砷。

  • 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。

  • Perhaps such an artificial cryogenic life form would just love to feast on arsenic.

    也许这么一个人工低温生物会享受那里的砷化物。

  • Inorganic arsenic, on the other hand, can prove deadly if ingested in large quantities.

    另一方面,如果摄取大量的无机砷则有可能致死。

  • He knows that he shouldn't put arsenic under - he shouldn't put arsenic under aluminum.

    他知道他不能将砷放到,他不能把砷放到铝的下面。

  • Arsenic disrupts metabolic pathways because chemically it behaves similarly to phosphate.

    砷破坏了代谢通路,因为在化学性质上它表和磷差不多。

  • 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。

  • Arsenic or cadmium in soils is transported to plant cells and stored in compartments called vacuoles.

    土壤中的砷或镉被运送到植物细胞并贮存在被称为液泡的小隔间里。

  • The scientists examined the DNA of these hardy microorganisms and inferred that it contained arsenic.

    科学家们对这些稳定的微生物进行DNA检测后断言,这种细菌中包含砷。

  • Coal is polluting the world's oceans and streams with mercury, arsenic and other dangerous chemicals.

    煤燃料中的汞、砷以及其他危险的化学物质都对世界上的海洋和河流造成了污染。

  • Inorganic arsenic in a single dose of about 100 milligrams can kill by shutting down energy metabolism.

    无机砷在单剂量100毫克可以通过减弱能量代谢的进程使人致死。

  • The discovery could lead to better USES for arsenic in therapies for leukaemia with fewer side effects.

    这一发现可以帮助医生在用砷治疗白血病的过程中,使副作用几乎不存在。

  • Berg's team is in contact with scientists in Dhaka to evaluate arsenic migration into deeper sediments.

    伯格的团队正与达卡的科学家们合作,评估砷元素向深层沉积物中移动的情况。

  • This means the nanochannels could also detect impurities, such as arsenic or mercury, in drinking water.

    这意味着纳米通道也可以检测饮用水中的其他如砷、汞的杂质。

  • A bacterium has been discovered that can substitute arsenic for phosphorus in fundamental life chemistry.

    最近发现的一种细菌可以用砷替代磷作为生命组成的基本元素。

  • 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。

短语搭配
  • arsenic trioxide

    三氧化二砷;[化]砒霜

  • arsenic acid

    砒酸;亚砷酸

  • white arsenic

    砒霜

近义词
n. 砷;砒霜;三氧化二砷
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