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- rotor blade of compressor 压气机转子叶片
- The unsteady surface pressures on the rotor blades of a single-stage low-speed axial compressor were measured by means of mounting micro-sensors on the surface the blades. 摘要为了研究上游叶片尾迹对轴流压气机转子叶片非定常表面压力的影响，采用在叶片表面埋设微型压力传感器的方法，测量了一个单级低速轴流压气机转子叶片的非定常压力分布。
- SWEEP OPTIMIZATION ON A TRANSONIC ROTOR BLADE OF AN AXIAL COMPRESSOR 跨声速轴流压气机转子叶片的掠形优化研究
- The relations among the steady state rotational rate,illumination power and vacuum in the vessel are studied. The relation between the optimal rotational rate and the size of rotor blade of Crookes radiometer is also presented. 研究了稳态时光辐照功率和稳态转速的关系,真空度与稳态转速的关系,转子叶片尺寸对辐射计最佳转速的影响。
- The invader thrust the blade of his bayonet into the woman's heart. 侵略兵把刺刀的刀身刺入那个妇人的心脏。
- A rabbit get catch in the blade of the reaper. 一只兔子被卷到收割机的刀刃中去了。
- New Main Rotor Blade of Black Hawk “黑鹰”直升机的新型旋翼桨叶
- A dynamic strain gage is developed for dynamic stress test at900℃ of turbine rotor blades of an aeroengine. 为了对某型航空发动机涡轮转子叶片在900℃温下进行动应力测试,研制了900℃态应变计。
- This hovercraft has ducted fans which provide lift and propulsion instead of the sometimes-dangerous rotor blades of other flying machines. 这种气垫飞行器具有管式风扇，提供升空和推进的动力，而非像其它飞行器的旋转翼有时会造成危险。
- High strength epoxies are used to construct rotor blades of helicopters, attach aluminum skins to the struts of aircraft winds and tail sections. 高强度环氧树脂用于构建直升机的旋转叶片，将铝合金蒙皮粘附到飞机机翼和机尾部分的支柱上。
- The first blade of grass spear out of the earth. 第一批青草的叶片破土而出。
- Application Research on Vibration Frequency and Stress Instrumentation of Compressor Rotor Blades 压气机转子叶片动频动应力测试技术和应用研究
- The blade of the electric fan is covered with dust. 电扇的叶片上全是灰尘。
- The Structure and Principle of Compressor for Automobiles Air. 嵌铰叶片式汽车空调压缩机的结构和原理。
- The blade of the oar was bitten off by a shark. 浆叶被一条鲨鱼咬掉了。
- You've got a blade of grass on your hair. 你的头发上有一篇草叶。
- A new way to solve dynamical response of rotor blade in helicopter. 提出了一种全新的计算旋翼桨叶动力响应的方法。
- The cutting blade of a plow;a share. 犁刃，犁头犁上切割用的刃；铧头
- The flow separation and great range low energy flow occur at the 10% span range of second rotor blade tip near stall point firstly, which was the main reason for the compressor stall. 在近失速点压气机第二排转子叶片吸力面近尖部10%25叶展范围内，最先出现导致叶片失速的大范围分离和低能堵塞团；
- The blade of an oar;the blade of a food processor. 桨叶；食品加工机叶片
