污染

Ambient air pollution is a major environmental health problem in China.

大气污染是我国主要的环境问题之一。

Objective To explore the effect of the ambient air on the health of respiratory.

摘 要：目的探讨大气污染对人群呼吸系统健康的影响。

Ambient air pollution alone is blamed for hundreds of thousands of deaths each year.

单是周围的空气污染就已经造成每年无数人的死亡。

There are many problems in the amelioration;one of them is the execution of the law.

在海洋环境的污染治理中存在很多问题，执法是其中之一。

The research aimed to provide basis for solving the problemof ammonia nitrogen contaminationin culture water.

为解决养殖水体的氨氮污染问题提供依据。

In contrast , the leachate's COD and ammoniac

这可为城市生活垃圾填埋场的渗滤液处理和污染控制提供重要的思路和有效的途径。

In order to improve the nutritive value of corn straw, enhance its using efficiency and reduce its pollution to environment, focus on its structure of natural fiber, especially the protective screen of lignose in it, the ammoniation and solid-state fermentation of corn straw to produce feeding protein were studied respectively.

摘 要：为增加玉米秸秆的营养价值，提高资源利用效率，降低对环境的污染，针对玉米秸秆这种天然纤维性材料的立体结构，尤其木质素的屏障作用，对玉米秸秆进行了氨化处理和固态发酵生产饲料蛋白的研究。

In order to develop the new desalination method which has the virtues of simple equipments and technology, non-pollution and low cost, a foam fractionation technology of removing CuSO4 from the simulated aqueous solution was studied by using dodecylbenzenesulphonic acid and (1-hexadecyl) trimethyl ammonium hydroxide as surfactant.

为了探索设备和工艺简单、低污染、生产过程费用低的脱盐新方法，以十二烷基苯磺酸和十六烷基三甲基氢氧化按为表面活性物质，采用泡沫分离技术对脱除水溶液中微量的硫酸铜进行了研究。

Methods 39 infants with III degree pollution by meconium and amniotic fluid were enrolled in this study.

选择胎粪羊水Ⅲ度污染的新生儿39例为研究对象。

Contact lenses can cause conjunctivitis if they get contaminated with bacteria or, rarely, tiny creatures called amoeba.

隐形眼镜可以造成结膜炎，如果他们得到污染的细菌或很少，微小的动物，所谓的变形虫。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了