contaminants的例句大全

Use a vacuum cleaner to remove dust, sand residue, and other contaminants.

用真空清洁器除去粉尘 、 残砂和其他污染物.

Filters do not remove all contaminants from water.

过滤器无法过滤掉水中的所有污染物。

Commutator and brushes shall be free of grease, or other contaminants.

换向器和炭刷应无脂或其他污物.

The role of dopants and contaminants in degradation cannot be ignored.

杂质和污染对退化的作用不能忽视.

Air pollution includes all contaminants found in the atmosphere.

空气污染包括所有在空气中发现的污染物.

Conversely, suspended solids are contaminants that can readily be removed through filtration.

相反, 悬浮物是指容易从水中过滤出来的物质.

Your car is being constantly bombarded by contaminants each and everyday.

你的车正在每天都遭受污染物的浸蚀.

Most of the micronutrients will be found as contaminants in other fertilizers.

大多数微量养分,经常是肥料的污染物.

Contaminants found in poultry will also be found in their eggs.

家禽身上发现的污染物，在禽蛋里也会有。

Other effects, as interactions with other contaminants, are less obvious.

其他效应例如与其他污染物的相互作用, 不是十分明显的.

Of special concern are toxic contaminants in water from underground sources.

特别关心的是地下水源中的有毒污染物.

Surface resistivity: leakage across the surface, a function primarily of surface contaminants.

表面电阻率: 经过材料表面的泄漏, 主要是表面污染的作用.

Sunlight, smoking, and other contaminants can cause your skin to age prematurely.

日晒 、 吸烟及其他污染物都会使你的皮肤过早老化.

Ventilation is concerned with the supply of fresh air, the removal of contaminants and heat.

通风涉及的是新鲜空气的供应, 污染物和热量的排除.

We are exposed to an overwhelming number of chemical contaminants every day in our air, water and food.

我们每天都会通过空气、水和食品接触到数量惊人的化学污染物。

There are two possible contaminants: pathogenic micro-organisms and hazardous chemicals.

有两种可能的污染源: 致病的微生物,有毒的化学制品.

It is down stream that the biggest concern is right now, that in the Danube River, that the contaminants have now begun to reach the Danube River.

现在，赤泥正在顺流而下，这是目前最令人担忧的，污染物现在已经到达多瑙河。

This paper is emphases on the flux and remnant of contaminants in the River.

本课题则针对河流污染段硝基污染物通量和残量的为例作相关重点研究.

Patients with a history of substance abuse need to be asked about needle use and contaminants.

有药物滥用史病人需询问其针头使用及其他接触状况.

Models of water and contaminant transport in a compacted clay liner ( CCL), a geomembrane liner and a composite liner were developed to compare the abilities of the three liners to prevent leachates and contaminants from migrating out of the landfills.

为改进填埋场防渗层系统结构设计，建立了压实粘土衬层、土工膜衬层和复合衬层这三种衬层中水分与污染物迁移的数学模型。