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- Atmosphere pollution mechanism along with prevention and cure countermeasure of the Lanzhou hollow basin. 兰州山谷大气污染的物理机制与防治对策。
- In order to put forward effective dust control measures for coal warehouse bottom, it is necessary to analyze dust pollution mechanism. 摘要为了对毛煤仓仓下粉尘污染提出有效治理措施,需要掌握毛煤仓仓下落煤过程粉尘析出机理、逸散规律。
- Production workmanship system and dust pollution mechanism of the transshipment point in ZhunGeer coal Washery have been clarified. 以准能公司选煤厂为例,对其生产工艺系统和转运点污染机理进行了分析。
- Using FLUENT SOFT and designed progamme and by means of numerical analysis, dust generation and pollution mechanism of coal warehouse-bottom in Zhun Geer Coal Wahery are studied. 采用大型流体计算软件FLUENT和自编程序相结合的方式,通过数值分析的方法,论证了选煤厂毛煤仓仓下粉尘污染机理。
- Using FLUENT SOFT and designed progamme, and by means of numerical analysis, dust generation and pollution mechanism of coal warehouse top in Zhun Geer Coal Wahery are studied. 采用大型流体计算软件FLUENT和自编程序相结合的方式,通过数值分析的方法,论证了选煤厂毛煤仓仓顶粉尘发生机理、逸散规律。
- The characteristics of leaches of solid wastes from the earth surface,the law of leaches change and pollution mechanism on underground environment are studied by means of experiments. 应用实验的方法,研究了固体废物在地表淋滤条件下其淋滤液的成分变化特征,分析其变化的规律以及对地下环境的污染机理。
- environmental pollution mechanism 环境污染机制
- We should use anthracite to avoid air pollution. 我们应该使用无烟煤以防止空气污染。
- Pollution control has cleared the air. 污染管制已净化了空气。
- You operate the mechanism by winding this handle. 操纵这台机器要转动这个把手。
- The watch has delicate mechanism. 这块表有精细的机械装置。
- Man is fighting a battle against pollution. 人类正在与污染作斗争。
- Let's examine into the basic mechanism involved. 让我们把有关的基本结构搞搞清楚。
- Pollution is still very much a live issue. 污染现象仍然是当前的大问题。
- The soil becomes more and more acidic as pollution mounts up. 随着污染的加剧,土壤的酸化越来越严重。
- A clamor in the press for pollution control. 在报纸上对污染控制的呼吁
- A part of a mechanism that moves in this manner. 横移物以这种方式移动的一个机械零件
- Water pollution imperils all kinds of marine life. 水质污染危及所有海洋生物。
- Pollution has stripped the trees of their foliage. 污染剥光了这些树的叶子。
- There's no mechanism for changing the decision. 没有办法改变这一决定。