Given the recent success in the development of several submersibles in China,people’s interest in the history of submer......

Dynamic compaction is a cost-effective method commonly used for improvement of sandy soils. Anumber of researchers have ......

A 3- D free surface flow in open channels based on the Reynolds equations with the k-εturbulence closure model is prese......

针对上海市水电路给水管道老化以及管线更新困难的问题,决定采用DN900铸铁管内穿DN800玻璃钢夹砂管"管中管"修复技术对该管线进行......

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Filling high-aspect-ratio trenches with gold is a frequent requirement in the fabrication of X-ray optics as well as mic......