被污染的

Two thirds of the water is polluted.

三分之二的水被污染了。

"After any contact with computer keyboards, both gloved and ungloved hands frequently became contaminated," the researchers told a meeting of the Society for Healthcare Epidemiology.

"经过任何接触电脑键盘，都戴着手套和手经常会被污染，"研究人员说，会议的医疗保健学会流行病学调查。

Longfin Bannerfish swim near a reef off Rongelap Atoll.

这岛在1954年被污染经由核武器试验在附近的比基尼环礁。

The Leptospira bacterium is transmitted to humans through water contaminated by animal urine.

钩端螺旋体通过被动物尿污染的水传染给人类。

All parts that will contact ethanol in the divece such as condensor,buffer tank,coolingsnake pipe ar e made of stainless stwwl in order to guarantee that the finished product,ethanol ,is not polluted,Nodel Wstill may use disassembled U type heating pipe.When maint enance,it can be removed out of the still,So it is very convenient to clean the o uter wall of heating pipe and the inner wall of still.

本装置中凡接触酒精的设备部分，如冷凝器，稳压罐，冷却蛇管等均采用不锈钢，以确保成品酒精不被污染。W型之蒸馏釜采用可拆式U型加热管，在检修时可将U型加热管移出釜外，便于对加热管外壁及蒸馏釜内壁进行清洗。

Being contaminated by a quarantinable infectious disease; or

被检疫传染病污染的

A flat protective covering to prevent soiling by dirty fingers.

防止被手指污染的一种保护性层面。

Pal,"This holy place has been desecrated!"

&这个神圣的地方被污染了！&

Gas'.'' has been incriminated as one of the causes of air pollution in cities.

废气被视为城市空气污染的原因之一。

A kind of slimy stuff.of a most nauseous,odious smell Daniel Defoe

店堂里相当闷热，空气仿佛被棺木的味儿污染了。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。