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- Through the analyses of mechanism and mechanics of non-eccentric ellipse rotor compressor, the self-locking condition and the method to find the critical parameters of compressor were put forward. 摘要通过对无偏心椭圆转子压缩机滑片受力情况的分析,提出了无偏心椭圆转子压缩机产生自锁的条件及确定自锁临界参数的方法。
- Based on the concept of persistence of vision, the Phantom's single rotor blade has a center of rotation outside of the UAVs' physical fuselage. 为了便于持续观察,幻影的单个旋翼的刀片有一个旋转中心,这个旋转中心位于机身外侧。
- Experimental Research on No Eccentric Ellipse Rotor Compressor with Single Vane 单滑片无偏心椭圆转子压缩机试验研究
- The 3D turbulent flow in a transonic single rotor is computed numerically by use of an explicit 3D turbulent time-marching Navier-Stokes solver in finite volume form with the option of applying Baldwin-Lomax turbulent model. 用有限体积表示的三维雷诺平均N-S方程显式格式的时间推进法,对一个单转子压气机的三维湍流流场进行了计算。
- The wake geometry of coaxial rotor and single rotor in hover and in level flight was investigated in the course of water tunnel experiment , and the wake boundary of a coaxial rotor for different advance ratios were investigated as an emphasis . 通过对单旋翼和共轴式双旋翼在水洞中的对比实验 ,研究了在悬停和以不同速度前飞时 ,共轴式双旋翼和单旋翼尾迹形态的共性与区别 ,着重研究了在不同前进比时共轴式双旋翼尾迹边界的形态。
- Degassing Device with Single Rotor 单转子除气机
- OPTIMAL DESIGN OF A TRANSONIC SINGLE ROTOR 跨音速单转子压气机气动设计的优化
- Single rotor autonomous helicopter with ducted fan 单旋翼涵道风扇式无人直升机
- Kinetic analyzing and calculating on three-ring rolling rotor compressor 三环滚动转子压缩机的动力学分析与计算
- COMPARISON OF NUMERICAL SIMULATION AND EXPERIMENT OF ROTATING STALL IN A LOW-SPEED AXIAL ROTOR COMPRESSOR 低速轴流压气机单转子旋转失速三维数值模拟和实验比较
- The letter was written on a single sheet of paper. 这封信只用一张纸写成。
- Phenomenon and Control of Pendulum in Single Rotor Helicopter with Ducted Fan 单旋翼涵道风扇式无人直升机的钟摆现象与控制
- One single, second class, to winchester, please. 买一张去温撤斯特单程二等票。
- He got over the stream with a single leap. 他一跃就跳过了小溪。
- The bridge crosses the river in a single span. 河上那座桥是单跨桥。
- Do you want a single or a return ticket? 你要单程票还是往返票?
- Is the material single width or double width? 这幅料子是单幅的还是双幅的?
- I have had to work for every single penny I earned. 我挣的每一便士都是辛苦工作得来的。
- rotor compressor 转子压缩机
- The huntsman fired a single shot at the lion and settled its hash. 猎人朝那只狮子开了一枪,把它打死了。