Formation pollution made by cement squeeze can be removed by the measures of perforation and acidizing and so on.
对于挤水泥堵水造成的地层污染，可以通过射孔、酸化等措施加以清除。
It is thought that the treatment can release formation pollution and communicate crack which provides a liable basis for developing and exploiting at next step of this district.
认为酸化措施解除地层污染并沟通了地层的裂缝，为该地区的下步勘探开发提供了可靠依据。
The permeability increased a little in the reservoirs with poor physical property. And the permeability even decreased in the poorest reservoirs for formation pollution and plugging.
物性差的储层，渗透率增加幅度小，更差储层由于地层污染、堵塞，甚至存在渗透率降低现象。
In addition, the ink will be charged with the fog dispersed, the formation of the serious pollution of the printing and printing environment.
另外，油墨还会因带电而雾散，形成对印刷品和印刷环境的严重污染。
A ventilated ionization surface can increase the cesium flux, avoid the formation of stagnant region and reduce the pollution.
透气的电离表面增加了铯蒸汽的流量，避免了流动缓慢区的形成，并减少了污染。
From systematical point of view, analysis is made on the formation, structure of lakes and the reason of lake pollution.
从系统的角度，对湖泊的组成、结构，湖泊污染形成的原因进行了分析。
To investigate the influence of river pollution on environment, especially formation of acid rain.
探讨河网严重污染后对环境的影响，尤其是对酸雨形成的影响。
Based on the formation of inversion weather in Erdous plateau, the temporal and spatial distribution of air pollution and feasible approach to control the pollution are discussed.
本文根据鄂尔多斯高原逆温天气的形成，讨论了高原地区中小城镇大气污染的时空分布及控制污染的可行性途径。
A brief introduction of known mechanisms for the formation and toxicity and pollution of dioxins. A comprehensive review of measures to reduce dioxins is also given.
主要介绍了造纸工业中二恶英的形成机理及危害，并对二恶英污染的防治措施进行了综述。
The change law, pollution characteristics and causes of formation are discussed on the basis of synthetic evaluation of water quality situation over the years in Yining city section.
在对伊犁河伊宁市段历年水质状况进行综合评价的基础上，探讨了城市河段水质的变化规律、污染特征和成因。
Is it really the formation of environmental pollution?
它是否真的会形成环境的污染呢？
In addition, it is also a doubt on the postprocessing, if processing is not good, will be the formation of environmental pollution.
另外，它的日后处理也是一个疑问，假如处理欠好，会形成环境的污染。
Rainfall runoff is the main factor affecting the formation of nonpoint pollution.
降雨径流是形成非点源污染的主要影响因素。
Quality of drinking water is evaluated comprehensively in Miquan City, the main pollution factors are determined and its cause of formation and corresponding countermeasures are discussed.
对米泉市历年生活饮用水的水质进行综合评价，确定主要污染因子，初步探讨了其成因及采取的对策。
Based on the statistic result this paper makes a brief analysis on the formation of excessive pollution.
本文在给出统计数据基础上就污染物超标成因进行简要分析。
Blasting dust and noise can all lead to environmental pollution in demolition blasting, this article detailedly analyzes the formation reasons of both and puts forward appropriate solving measures.
在拆除爆破中，爆破粉尘和爆破噪音都能引起环境污染，详细分析这两者产生的原因，并提出了相应的解决措施。
The linear correlation and the stepwise regression methods were used to analyze the cause of formation of the characteristics of the nitrogen pollution.
运用线性相关和逐步回归等方法，分析氮素污染特征的成因。
Through analysis of the pollution transfer, we will discuss particularly its status and the reasons of its formation in China as well as its impact on China.
通过对跨国污染转移的分析，具体讨论中国的污染转移现状、原因、以及这种污染转移行为给我国带来的严重后果。
Through analysis of the pollution transfer, we will discuss particularly its status and the reasons of its formation in China as well as its impact on China.
通过对跨国污染转移的分析，具体讨论中国的污染转移现状、原因、以及这种污染转移行为给我国带来的严重后果。
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