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- The raised portion of a grooved surface,as on a phonograph record. 槽脊平滑表面凸起的部分，如留声机唱片上的槽脊。
- The raised portion of a grooved surface, as on a phonograph record. 槽脊:平滑表面凸起的部分,如留声机唱片上的槽脊。
- In this paper,the dynamic process of microjet from shocked aluminum with grooved surface is simulated with two-dimension SPH code. 用二维SPH程序模拟了冲击加载下金属铝表面的沟槽状缺陷产生微射流的过程,得到了喷射物的总质量、最大速度和质量速度曲线。
- Further more, the smooth circular groove surface is given based on the sweep theory of the freeform surface and the roll's topological configuration. 在此基础上,根据自由曲面扫描生成原理和环孔轧辊实体间的拓扑结构,生成了光顺的环状孔型工作面。
- THEORETICAL MODEL OF THIN FILM EVAPORATION HEAT TRANSFER BASED ON GROOVED SURFACE OF MICRO-FIN TUBES 基于微肋管的微沟槽表面薄液膜沸腾理论模型
- Experiment on coherent motions in the turbulent near-wall region over a drag-reducing grooved surface 减阻沟槽表面近壁湍流相干运动的实验研究
- Effect of Drag Reducing Grooved Surface on High-Order Moments in Turbulent Boundary Layer 减阻沟槽表面对湍流边界层高阶矩特性的影响
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- A breeze ruffled the surface of the lake. 一阵微风吹皱了湖面。
- Experimental study on Reynolds shear stress in turbulent boundary layers over smooth and drag reduction grooved surface 平板及减阻沟槽表面雷诺切应力的实验研究
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- The calm water surface is very much like a mirror. 那平静的水面十分象一面镜子。
- He was grooved in running errands for his neighbors. 他已习惯於为邻居跑腿。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- The sink shelf is grooved so that the water will run off. 洗涤池上开槽是为了让水流走。
- He is honest only on the surface. 他只是表面诚实而已。
- A film of mucus and bacteria on a tooth surface. 齿菌斑牙齿表面一层粘液和细菌的膜
- The hard outer portion or surface area of bread. 面包皮面包的表面区域的硬皮
- Surface mail takes longer than airmail. 普通邮件比航空邮件慢。
