arsenic的例句大全

The arsenic atoms will be uniformly distributed throughout the crystal when the sample solidifies.

当样品凝固时,砷原子将在整个晶体中均匀分布.

The soluble concentration of arsenic is dependent upon both chemical form and wastewater PH.

砷的溶解度取决于其化学形态和废水的PH值.

Arsenic is widely distributed in nature and also an important environmental pollutant.

砷广泛分布于自然界,而且是一种重要的环境污染物.

Lead chromate and arsenic disulfide are both raw materials of Chinese traditional medicine and mineral dyestuffs.

石黄和雄黄,既是中国传统的药物原料,也是传统的矿物颜料.

Arsenic exposure of human is due to drink the groundwater with rich arsenite.

人体主要通过饮用富含亚砷酸钠的地下水造成砷的蓄积。

It will bring the arsenical chronic poisoning if that the content of arsenic in the drinking water is too high.

饮用水中砷含量过高会引起慢性砷中毒。

Progress in Mechanism of Acute Arsine Poisoning and Urinary Arsenic Levels

急性砷化氢中毒机制与尿砷水平研究进展

The effects of different concentrations of arsenic on spore germination and rhizoid and prothallium growth of Pteris vittata under aseptic condition were studied.

研究无菌条件下不同浓度砷对蜈蚣草的孢子萌发、假根和原叶体生长发育的影响。

Analysis showed that traces of arsenic were present in the body.

分析显示，尸体中有微量砒霜。

Objective To verify the reliability of three methods with comparison between the Arsenical spot method ( rapid method), Silver diethyl dithiocarbamate method ( DDCAg method) and atomic absorption sepectrophotometry ( GF AAS method) for determination of arsenic ( As).

目的比对砷斑法（速测法）、二乙氨基二硫代甲酸银分光光度法（DDCAg法）、石墨炉原子吸收法（GF-AAS法）3种饮水砷含量测定方法的可靠性。

Heavy metals such as mercury ( Hg), cadmium ( Cd), lead ( Pb), chromium ( Cr) and arsenic ( As) exist only at a low concentration in the environment.

重金属比如汞、镉、铅、铬和砷在环境中含量很低。

Objective To explore the protective effect of Pine Pollen on arsenic ( As) poisoning rats by measuring the content of serum As and the activity of Glutathione Peroxide ( GSH-PX).

目的通过研究松花粉对砷中毒大鼠的血砷含量、血清谷胱甘肽过氧化物酶（GSH-PX）活性的影响，来检测松花粉对砷中毒大鼠的防护作用。

The influence of arsenic ( as) on the physical properties of carbon steel

砷对碳钢性能的影响

Purpose: To attain the discharge standard of Arsenic ( As)-containing industrial waste water, reduce the damage it made to environment.

目的为使含砷工业废水达标排放，消除含砷工业废水对环境的危害。

It is known to all that arsenic ( As) is one of the most harmful agricultural pollutants.

砷是忆知的危害最严重的农田污染物之一。

Analysis on valence state of arsenic ( as) in surface waters with atomic florescence

原子荧光法分析地表水中砷的价态

Use of Arsenic Smoke as the Fining Agent of Glass

含砷烟尘作玻璃澄清剂的应用研究

Analysis on chemical form and content change of arsenic ( As) in contaminated soil

被污染土壤砷的化学形态与含量变化分析研究

Yeah, so we can rule out arsenic as a cause of death.

对，所以我们可以排除，砷不是死亡原因。

Principle and operation technology of removing silicon, phosphorous and arsenic from sodium wolframate is presented.

阐述了钨酸钠溶液中除硅 、 磷、砷的原理,并提出了具体的操作工艺.