n. sand bed
misc. casting bed ; mould bed
... sand bed 砂层；（过滤池）砂床; 砂质河床; 沙层; 沙质河床 casting bed; mould bed; sand bed 砂床 cement sand bed 水泥砂浆层 ...
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深砂床 DSB
运动砂床流动型式 moving bed flow pattern
砂带磨床 belt grinding machine ; coated abrasive grinder ; [机] abrasive belt grinding machine ; industrial robot
砂滤床 sand filter bed
砂床催芽器 sand bed germinator
流化砂床炉 fluidized sand bed furnace
砂床含水层 sand-bed aquifer
矿砂摇床 [矿业] sand table
砂积矿床 placer deposit ; placer ; placer r deposit
管道的约束条件、砂床特性和加载速度对管道稳定性均有影响。
Furthermore, the constraint condition, sand property and loading velocity all affect the pipeline stability to a certain degree.
因此，研究循环孔隙水压力作用下砂床土体的力学行为对海岸和近海工程有重要意义。
Therefore, it's very important to study the mechanical behavior of sand soils under the action of cycle pore water pressure for coast and offing engineering.
用FA型可视式中压砂床滤失仪对聚丙烯酰胺和棉纤维复合堵漏剂进行了室内试验研究。
Laboratory experiments were done on the evaluation of a composite lost circulation material (LCM) prepared by Polyacrylamide and cotton fibers on a FA Model Filter tester.
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