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- flow around a cylinder 圆柱绕流
- flow around a circular cylinder near to the wall 近壁圆柱绕流
- flow around a near-wall circular cylinder 近壁圆柱绕流
- Any two vector which are parallel in a plane may still be considered as parallel when this plane is wrapped around a cylinder. 当把一个平面贴线在一个柱曲面上时,原来平面上互相平行的任何两个矢量仍可以看作是平行的。
- A N-S method for solving the flow around a wing with deflection of flap is presented. 给出了带襟翼偏转的三维机翼绕流的一种求解N-S方程的计算方法。
- If a piece of paper cut in the shape of a parallelogram is wrapped around a cylinder, the angular edge of the paper becomes a helix. 如果一张纸以平行四边形的形式裁减在圆筒附近被包裹,本文的有角边缘成为螺旋。
- N-S method for solving the flow around a wing with deflection of flap is presented. 给出了带襟翼偏转的三维机翼绕流的一种求解N-S方程的计算方法。
- The results of numerical simulation of the hypersonic flow around a plate with a sharp leading edge are presented. 本文描述绕锐前缘平板高超声速流动的数值模拟结果。
- The gas-solid two-phase flow around a spiral finned tube was measured using a three dimensional particle dynamic analyzer (PDA). 摘要应用三维颗粒动态分析仪(PDA)对气固两相流绕流螺旋翅片管进行了实验研究。
- RNG turbulent model combining with VOF method,porosity method and wall function was used to simulate and research the flow around a spur-dike. 基于RNG紊流模型,采用VOF法、空度法和璧面函数法分别处理自由面、不规则边界和壁边界,对丁坝附近的水流进行了模拟和研究。
- Research is conducted on the energy loss of flow around a cascade of guide vanes in a low speed wind tunnel numerically and experimentally. 低速回流式风洞中拐角部位的流动损失占总损失的比重很大,该位置导流片绕流的流动状况对于流动损失有明显的影响。
- The host then passed around a box of cigars. 主人这时拿了一盒雪茄烟请大家抽。
- Laser sheet and high-speed camera with 4500 FPS were used to measure the supercavitation flow around a hydrofoil where average velocity of water is 10 m/s. 本文针对用光学成像法提供划分超空化阶段流型的判据问题 ,使用激光片光源照明及抓帧速率 4 5 0 0帧 /秒的高速摄像系统 ,对流速为 10m/s的绕水翼超空化流场进行了可视化测量。
- Don't buy the first car you see: shop around a bit. 买汽车时别见到一辆就买,多转几家挑一挑。
- A computational study based on the Cartesian grid method and Euler solver for the three\|dimensional inviscid flow around a fin with a bulge has been conducted. 与无鼓包的舵相比较,带有鼓包的舵其气动特性,尤其是阻力有所变化。
- Use a cylinder cage or cradle to lift a cylinder. 使用钢瓶升降机升起钢瓶。
- Clive and carol chase around a lot together. 克莱夫和卡罗尔两人交往甚密。
- Most writer have been around a lot. 很多作家阅历甚广。
- A cylinder with flanges on which tape may be wound. 有边盘的圆柱,其上可以绕带。
- Soon the truck come into sight around a bend and on an upgrade. 不一会卡车就出现在一个拐弯和上坡处。