查询词典 pollutants

Such monitoring is important to prevent loss of valuable material or to detect possible pollutants in the effluents from industrial processes.

这种监测工作对于避免珍贵材料的损失或者检测工业过程的污水中可能存在的污染物质都是很重要的。

Increase the bearing box on exhaust diameter bearing box will help to maintain the pressure at atmospheric pressure, but will also have more pollutants to enter.

加大轴承箱上排气口口径有助于将轴承箱中的气压保持在大气压力，但是也会有更多的污染物进入。

With human's exploiters to nature, all kinds of pollutants were released to aquatic environment.

随着人类对大自然的开发和利用，各类污染物通过不同途径进入水体。

The aluminium extrusions and curtain walls are effected by increasing amounts of airborne pollutants.

日益增多的空中悬浮物使暴露在建筑物上的金属门窗受到严重影响。

Emphasis is placed on intrinsic f actors and natural environments like gender, size, molting cycle, feeding rate, circadian rhythm and season. Primary physicochemical changes such as temperature, pH, dissolved oxygen, salinity, and pollutants such as ammonia and copper sulfate are also addressed.

探讨的因子包括：落石出内因性因子－性别、大小、脱壳周期及摄食量，自然环境－日周期及季节，主要物理化学因子－水温、溶氧、pH及盐度，代谢产物如氨以及治疗剂如硫酸铜等。

They think the abnormality may be caused by pollutants from sewage plants, feedlots and factories.

他们认为可能是污水处理厂、养殖场和工厂的污染物质造成变异。

Pollutants from such agricultural sources as farms, pastures, feedlots, and ranches contribute animal wastes, agricultural chemicals, and sediment from erosion.

牧草场、饲育场和大农场等农业源头的污染物有动物粪便、农业化学制品以及腐蚀过程中产生的沉淀物。

They say wild animals are being "feminised" by a host of common man-made pollutants which mimic the female sex hormone oestrogen and escape into seas, rivers, the earth and air when waste is disposed of.

科学家警告说，环境中有越来越多可以改变性征的化学物，这对人类和野生动物的繁殖力产生了负面影响。

They say wild animals are being "feminised" by a host of common man-made pollutants which mimic the female *** hormone oestrogen and escape into seas, rivers, the earth and air when waste is disposed of.

科学家说，由于一些产生雌性激素效应的人为污染物被处理时流失到大海、河流、土地以及空气中，因此，野生动物变得&雌性化&。

Harmful pollutants are caused by indoor smoking, the use ofwoodstoves and space heaters,chemicals on furniture finishings, and the use of cleaning solvents, wood-finishing prod-ucts, and air fresheners.

许多这种有害污染物是由在室内吸烟，用炉子和加热器，家具上的化学物质，还有用吸尘器，洗涤剂，木制品和空气清新剂引起的。

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