pollution的例句大全

One factory farm creates more water pollution than the city of Houston, Texas.

一间养殖场所产生的污染废水，超过休斯顿、德州整座城市。

The games were held in nearly perfect weather with blue skies and light traffic, leaving Beijing's chronic air pollution a distant memory.

在奥运会举办期间人们享受到的是蓝天以及方便的交通，将北京大气污染记忆抛之脑后。

Depending too much on chemical bactericide in preventing disease results in such problems as drug resistant and pollution of chemical fertilizer.

在黄瓜病害防治过程中由于过分依赖化学杀菌剂，从而造成病菌产生抗药性和化学农药污染等问题。

The variation of physiological characteristic parameters in Cd-induced stress on rice is complex and unobvious, which lead to subtle changes in spectral curve shape. Some methods were used to enhance and extract subtle spectral feature information associated with heavy metal pollution.

鉴于镉对水稻各种生理特征参数的影响具有复杂隐蔽性，导致冠层光谱特征变化微小，需要采用一些方法增强和提取隐含在光谱中的污染弱信息。

Transport and Sources of Runoff Pollution from Urban Area with Combined Sewer System

雨、污合流制城区降雨径流污染的迁移转化过程与来源研究

Technique Development on the Pollution Control of Combined Sewer Overflows

合流制排水系统污水溢流污染控制技术进展

Comprehensive protection of urban environment usually results in the destruction of environment and ecology in town-and-country combining zone, which suffers from not only the agricultural environmental problem but also the destruction from urban industrial wastewater, solid waste and air pollution.

城市环境的综合治理往往以城乡结合带环境和生态的破坏为代价，使之在遭受农业环境问题影响的同时，又遭受城市和工业废水、固体废弃物及大气污染的破坏。

Town-and-Country combining zone is a transitional belt between urban and countryside, where environmental problems combine industry pollution with agricultural ecological destroying, showing distinctive particularity and complexity.

城乡结合带是城市与农村之间的一个过渡区带，环境问题集城市工业污染与农业生态破坏于一身，具有明显的特殊性和复杂性。

Pollution and corrosion of facing stone materials during processing and operating will result in disease and shortened service time.

饰面石材在加工和使用过程中，会受到多种污染和腐蚀产生病害，使寿命缩短。

The Application of Wet Cyclone and Its Secondary Pollution Control

麻石水膜除尘器的应用及二次污染的防治

The utility model relates to a cyclone filter with rapid pollution discharging which uses the cyclone precipitating dust deposition as a major, and the net type filtering as an auxiliary.

本实用新型是一种以旋流式沉淀除尘为主、网式过滤为辅、快速排污的旋流过滤器。

Today's rock powder processing gives out serious particle pollution, which is resulted from low collection efficiency of cyclone classifier.

现有的石粉加工技术存在大量排放粉尘的问题，问题的症结在于旋风分级器收集效率不高。

Available way of decreasing the cyanide pollution on the streams is to increase the rate of circulating water so that lower the wastewater level in the regulating pond and decrease the amount of leakage of the wastewater.

控制该金矿废水对A、C2河污染的有效途径是增加循环用水量、降低环保坝水位以便减少废水渗水量。

Technical Analysis on the Investigation and Control Plan of Sodium Cyanide Leakage Pollution

氰化钠泄漏污染调查及治理方案技术分析

It was found that the development of the power stations caused serious pollution, water eutrophication, river flow cutoff and other negative effects.

结果表明，电站开发造成库区污染严重、富营养化、河段断流并产生一定的不利影响等。

The materials are water-soluble, low cost, easy construction, no pollution and short curing period.

该涂层为水溶性材料，具有造价低、施工方便、对环境无污染、养生时间短等特点。

Assured pollution-free tea production units.

无公害放心茶生产单位.

A federal agency established to coordinate programs aimed at reducing pollution and protecting the environment.

建立起来用于协调旨在减轻污染、保护环境的计划的一个联邦部门。

Extensive-level-technology development, industrial pollution-free green.

广泛多发展科技水平高, 无公害的绿色工业.

Cultivation Technique of Non Pollution Diospyros kaki

方山柿无公害栽培技术