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- surveying on sludge thickness 淤泥厚度测量
- Survey on Sludge Disposal and Treatment in Europe 欧洲污泥处理处置概况
- But more data is needed to substantiate the effectiveness of absorption on sludge as a removal process. 但需要更多的资料来论证污泥吸附作为一种去除方法的效能。
- We have done a market survey on this product. 我们已经对这种产品做了市场调查。
- The effects of xonotlite secondary particles on sludge granulation in UASB reactor at low temperature were stutied. 研究了低温条件下硬硅钙石二次粒子对UASB反应器污泥颗粒化的影响规律。
- We are doing a survey on smoker'habit. 我们在作一个吸烟者习惯的调查。
- We are do a survey on smoker' habit. 我们在作一个吸烟者习惯的调查。
- We are doing a survey on smoker ' habit . 我们在作一个吸烟者习惯的调查。
- Run a Reader Survey on Your Blog. 读者调查,有必要的。
- Survey on congress of China EPS Recycling Council. EPS专委会会员代表大会简况。
- Research Survey on the Rosin of Pinus L. 天然松树脂的研究进展。
- Application of Shallow Earthquake Reflection Shooting in Sludge Thickness Surveying in Water Intake of Hydropower Plant 浅层地震反射波法在探测水电站进水口淤泥厚度中的应用
- We are doing a survey on smoker ' habit. 我们在作一个吸烟者习惯的调查。
- We do a survey on smoker' habit. 我们在作一个吸烟者习惯的调查。
- Last week he made a survey on his eyes. 上星期他作了眼科检查。
- Survey on Sludge Production, Treatment, Quality and Disposal in the European Union.Prepared by J. E. Hall and F. Dalimier; Water Research Centre, Report No. EC 3446 (1994 欧洲污水处理技术、成本与收费由800论文网收集整理，转载请注明出处！
- More data is needed to substantiate the effectiveness of adsorption on sludge as a removal process. 需要更多的资料来论证污泥吸附作为去除方法的效能。
- The survey on consumer taste was commissioned by local stores. 对消费者的喜好作调查是受当地的百货公司委托进行的。
- Secondary caprylic alcohol is used to carry on sludge extraction on adjusting acid liquor of the low grade tantalum and niobium minerals. 采用70%25的仲辛醇对低品位钽铌矿的调酸液进行矿浆萃取。
- A Survey on Systematics and Taxonomy of Genus Larix Mill. 落叶松属系统学研究概况。
以上内容独家创作，受著作权保护，侵权必究
海词词典，十七年品牌
