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In allusion to present geological hazard situation in the county,a control countermeasure of "rely mainly on prevention,integrating prev... 针对该县目前地质灾害形势,提出了"以防为主、防治结合、全面规划、综合治理"的防治对策。
The paper expounds present situation and developing trend of sand dunes hazard,and put forward the control countermeasure of sand dunes hazard. 本文阐述了康平、法库两县风沙危害现状及发展趋势，提出了风沙危害的防治对策.
On the basis of analyzing the effect of various affecting factors on floor stability, the control countermeasure of this kind of floor lift is also studied by means of FLAC. 在分析各影响因素对底板稳定性影响的基础上，采用FLAC模拟，研究了挠曲褶皱性巷道底臌的防治对策。
The Main Disease and Pest Control Countermeasures of Cycas spp. 苏铁主要病虫害及其防治对策。
In the paper, the level of eutrophication in the reservoir is comprehensively evaluated, and the control countermeasure is put forward based on the water quality and the aquatic biota monitoring. 本文在对净月潭水库水质及水生生物进行监测的基础上，对水库水体富营养化水平进行综合评价，并提出了相应的防治对策。
The occurrence situation of rice plant weevil along the Yangtze River region in Anhui was described, main reason of its occurrence was analyzed and the related control countermeasure was present. 简述了稻象虫在安徽省沿江地区发生危害情况，分析了其发生的主要原因，并提出相应的防治对策。
City environmental noise and control countermeasure 城市环境噪声及其治理对策初探
This paper analyzes the present situation of enviromental pollution in chinese rural area and its causes,and put forward controlling countermeasure of it. 本文分析了我国农村环境污染的现状及成因。提出农村环境污染防治对策。
Moreover, this paper reports the results of preliminary research on changes of environmental factors and controlling countermeasure when putrid skin disease of bullfrog occurred. 肺细胞的核膜破裂，核仁裂解或消失，线粒体等细胞器已完全溶解消失。此外，本文还对该病发生的环境因子变化和防治对策作了初步探讨。
prevent and control countermeasure 防治对策
Major Causes of Soil Erosion in the Upper Yangtze River Valley and the Control Countermeasures. 长江上游水土流失主要成因与防治对策
Based on the analysis of the environmental actuality, the article put forward the control countermeasures such as actu. 在对环境现状分析的基础上,提出了控制对策。
Analysis and Control Countermeasures of Fracture Water Irruption in Roof Sandrock of No.4 Coal Seam in Mine of Hengyuan Co. 恒源公司矿井4煤层顶板砂岩裂隙水突水分析及治理。
On the basis of above comprehensive analysis,some proposed control countermeasures for organotin pollution in China were preliminarily put forward. 有机锡污染及对生物的毒性效应、有机锡研究现状与趋势，并在此基础上初步提出了我国控制有机锡污染的对策与建议。
Ihe paper in troduced the existent problem and its controlling countermeasure of water environment,pointed out the central task of construction good water enuironment was controlment pollution. 介绍水环境存在的问题以及水环境治理的对策,提出治理污染应当作为建设良好水环境中心任务来抓。
According to white pollution of waste plastics in China,the ingegrated control countermeasures were put forwarded combining effectual measur es of Taian city. 针对目前我国废塑料造成的白色污染,结合泰安市的有效做法提出了综合防治建设性对策。
Based on the analysis of landform, climate, meteorology, air pollution, rainfall and acid rain in Yibin city, some control countermeasures of acid rain pollution are put forward. 本文通过对宜宾市城市的地形、气候、气象特点、大气污染状况、降水质量状况以及酸雨成因的分析，提出了宜宾市城市酸雨污染的防治对策。
Industry rarely thrives under government control. 在政府控制之下工业很少会发达。
The occunrrence status and causes of silkworm diseases in Yizhou City were analyzed, and the comprehensive disease prevention and control countermeasures were proposed. 摘要分析了当前宜州市蚕病发生的状况及原因，提出了综合防治对策。
The status of desertification and its harmfor were analyzed in Wulan.Some desertification control countermeasures and suggestions were offered in the place in future. 通过分析乌兰县的沙漠化现状和危害情况,提出本区治理沙漠化的途径与建议。