How to Select an Energy-Efficient Centrifugal Pumping System
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泵站设计方案(Pumping station design scheme)
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Advancement of High Power Laser Diodes for Pumping 2-micron
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- 时间:2012-05-04
Searching for radiative pumping lines of OH masers II. The 53.3um absorption line towards 1
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- 时间:2014-09-30
Markets and management- the tax reform of rural water - in order to Jingmen Xinhe irrigation pumping station as an example
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- 时间:2016-05-17
The development of pore water pressure at the subgrade-subbase interface of a highway pavement and its effect on pumping of fines
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- 时间:2013-10-28
(论文)岩土工程勘察中抽水试验探讨 discussion on pumping test in geotechnical investigation
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- 时间:2015-08-11
人民日报社报刊综合业务楼泵送混凝土顶升回流施工技术 construction of lifting-up and reverse-flow of pumping concrete of the people' s daily project
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- 浏览量:77
- 时间:2015-03-05