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- Present Situation and Countermeasures of Disposal on Drilling Waste Water in East Sichuan Drilling Co. 新标准下川东钻井废水处理现状与对策。
- In this paper,the present situation of the rate of satisfied standard on drilling waste water in East Sichuan Dilling Co. is analyzed. 四川石油管理局川东钻探公司所勘探区域的勘探井点大都落在重庆市境内环境敏感的田园中,给勘探钻井的环境保护工作增加了困难。
- There exist many problems such as inefficient coagulant more expensive treatment the secondary pollution in treating drilling waste water. 钻井污水处理中存在着混凝剂效力不高,处理费用较高并易造成二次污染等问题。
- Drilling waste water is researched and treated by hydrophyte, hydrophyte-chemical coagulation, chemical coagulation and chemical subsidence, of whichchemical coagulation is emphasized. 研究了水生植物法、水生植物一化学絮凝法、化学絮凝法、化学沉降法对钻井污水进行的处理,并着重研究了化学絮凝法。
- PROCESSING OF DRILLING WASTE WATER BY TRI-STEP METHOD 三步法处理钻井废水的实验研究
- Measuring Lead Content in Drilling Waste Water Through the Method of Hydrogenate Forming Atomic Fluorescence 氢化物发生原子荧光法测定钻井废水中的铅
- drilling waste water 钻井废水
- The pipe leads waste water to a pool. 这条管子把废水引向池子。
- The waste water outlet jammed suddenly. 废水出口突然堵了。
- Some factories in this locality still discharge waste water into the river. 这一地区有些工厂仍把废水排入河中。
- How can they get rid of waste water in this way? 他们怎能用这样的方式处理废水?
- The pipes are used to carry waste water. 这些管子是用来运送废水的。
- Do you waste water? Or do you use water wisely? 你会好好利用,还是会浪费食水?
- How can we make waste water clean? 我们怎样才能使废水净化呢?
- Don't pollute waste water in the river? 别破坏河里的废水?
- They did nothing to make the waste water clean. 他们没有采取措施净化废水。
- Don't throw the waste water into the river. 不要把废水排入河中。
- Don't waste water for playing game. 不要把水浪费在玩游戏上。
- Please stop waste water and power! 请不要浪费水电。
- I'll speak to the newcomer about his wasting water. 我要提醒那个新来的叫他不要浪费水。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries