Single well controlled reserves of offshore oilfields are very large.Sometimes one or two wells are adopted for the deve......

Based on statistics principle,random error and systematic error were considered and the volumetric properties of the two......

Dynamic compaction(DC) is an efficient soil improvement technique. The previous numerical studies mainly focus on the so......

To investigate the seismic performance of a composite frame comprised of steel reinforced ultra high-strength concrete (......

The thermophysical properties,such as thermal conductivity,thermal diffusivity,specific heat capacity and linear thermal......

[Objective] To study the optimum extraction condition of flavonoids from Rubus crataegifolius leaves by using reflux ext......

The fluid flow and heat transfer of the shell-side in one type of flat-tube heat exchangers(FHE) were studied through nu......

Error compensation is an effective method to improve the accuracy of NC machine tool.The compensation results are greatl......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

文章基于钻孔与标贯数据难于耦合建模分析的问题,在总结EVS(Earth Volumetric Studio)程序模块、适用条件及三维建模方法的基础上,......

使用1L搅拌釜，在温度80～160℃，压力0.5～5.0MPa范围内，实测了H2和CO在间二甲苯中的溶解度和体积传质系数。结果表明，两者均随温度和压力的......