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- Preliminary Study on Soil Water Environmental Effect of Level Terrace in Southern Loess Plateau 黄土高原南部梯田土壤水分环境效应研究
- This environmental effect of this new factory could be disastrous. 这家新工厂给自然环境带来的影响可能是灾难性的。
- Water environmental system is unordered, unstable and non-equilibrium, where usually exists the randomicity, cooperative phenomena and coherent effects. 水环境系统是一个无序的、非稳定的、非平衡的随机系统,不同元素之间往往存在着随机性、协同现象和相干效应。
- If we want to improve the quality of water environment,we must study the water environmental capacity(WEC) ,and then control the pollutions discharged total according to the WEC. 欲有效地改善水环境质量,必须研究水环境容量,并以此作为污染防治的依据,对主要污染物实行总量控制。
- Carbonatite clay acting with water in Guizhou Province is a quite sensitive sort of soil and results in a serial of environmental effects. 贵州碳酸盐岩粘土是一种与水作用相当敏感的土,作用的结果产生了一系列的环境效应。
- Immoderate Social Water Cycle (SWC) is the ultimate reason for water environmental deterioration.So the only way to restore the water environment is to establish the healthy SWC. 分析认为过度的水的社会循环是造成我国水环境劣化的直接原因,建立健康的社会水循环才能恢复良好水环境,从根本上解决水问题。
- As the important facility of freeway, the investment and environmental effects of resting area were highly affected by its water and wastewater engineering. 摘要高速公路服务区作为高速公路上的重要设施,给水排水工程设施对其投资和环保影响甚大。
- Recently, a novel biological technology using allelopathic effect of macrophytes to control the harmful algal bloom has been focused in water environmental field. 摘要有效控制水华,治理富营养化水体是目前环境领域的研究热点和前沿。
- In this dissertation, LCA was applied for the first time to compare the environmental effects between Solar Water Heating System and Coal-fired Boiler Sys. 本论文首次应用LCA方法,对太阳能热水器系统和燃煤锅炉系统从原材料的获取、产品制造、使用运行到最终废弃处理整个生命周期过程进行了环境效益对比分析。
- Surface water environmental quality standard GB 3838-98 was generally framed. 制定了GB3838-98地表水环境质量标准的总体框架。
- Water environmental pollution for inshore line of Maoming was researched. 为了了解茂名近海岸水环境污染问题,对其形成污染的源头进行了调研。
- Water environmental quality of Xinjiang diversiform water area existed great difference with different geographical environment,climate,hydrology and human activity intensity of water area. 由于新疆各类水体所处的地理环境不同,以及所在地域的气候、水文、人类活动强度等条件不同,使各类水体的水环境质量有很大差异。
- The force method of analysis can be applied to any structure subjected to loading or environmental effects. 分析的方法可适用于承受荷载或外界效应的任何结构。
- The sediment and its influence on water environment cause a series of problems and difficulties in the water environmental quality assessment for sediment-laden water of the Yellow River. 黄河多泥沙水体中存在的泥沙及其对水环境造成的影响给河流水环境质量评价带来了一系列特有的问题和困难。
- Water environmental health risk assessment for the Sanmenxia reach of the Yellow River was conducted based on the water environment health risk analysis model and the monitoring data during 1995-2002. 基于水环境健康风险评价模式,选择1995年至2002年的水质监测资料,对黄河三门峡段进行了水环境健康风险评价。
- Aside from the effect of temperature on fracture toughness, no other environmental effects are probable. 除温度对断裂韧性的影响外,没有其它环境因素的影响。
- The idea of water environmental carrying capacity (WECC) is put forward to protect water environment from being polluted and maintain the sustainable development of economy and society. 摘要水环境承载能力是水环境保护的重要基础,是协调区域经济-社会-水环境可持续发展的科学依据。
- Volumetric environmental effects including height fog and physically accurate distance fog. 引擎中还可以进行体积雾的设置,包括对雾的高度,雾的消失距离进行准确的设定。
- But relatively little is known about the potential health and environmental effects of the tiny particles. 可推知:目前科学家对于纳米颗粒对人类健康及环境的影响还知之甚少;从文章第五自然段。
- The idea of water environmental carrying capacity(WECC) is put forward to protect water environment from being polluted and maintain the sustainable development of economy and society. 水环境承载能力是水环境保护的重要基础,是协调区域经济-社会-水环境可持续发展的科学依据。