water impeller的例句大全

Reconstruction of automatic component of water impeller power generator set for Lianhua hydraulic power plant specimen-holder assembly

莲花水电厂水轮发电机组自动化元器件改造样品（支持）器组件

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Combined with the simulation results and the vertical axis of the impeller tip speed ratio theory, that is required to improve the transmission speed increasing ratio, in order to meet the project of Hydropower for water flow energy with low water speed.

结合仿真结果以及垂直轴叶轮叶尖速比的理论推导，表明需提高变速箱增速比，才能符合水流发电装置低水速运行的要求。

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This Paper analyzed the principle of sandiness water ablate box-shrouded impeller and its serious affects.

分析了含沙水体对抽水泵叶轮磨蚀的原理及危害。

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Application of Water Injection Technique of Type DH Air Compressors Impeller

DH型空压机叶轮喷水技术的试验应用

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Swirling water jet is a high-pressure water through the nozzle from the orientated impeller inside the drill which is a diffusive jet with the three-dimension speed moving along the spiral line and has a particular structural properties and high rock-breaking efficiency.

旋转水射流是高压水经过钻头内部的导向叶轮从喷嘴脱离后形成的具有三维速度、沿螺旋线运动的扩散性射流，其结构特性独特，破岩效率高。

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Cracks on water turbine impeller blades will seriously imperil the safe and economic operation of hydropower plants.

水轮机转轮的叶片出现裂纹会严重威胁水电厂的安全经济运行。

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the vacuum low-pressure casting was used to found water pump copper impeller.

采用金属模和特制的真空低压铸造装置铸造水泵铜叶轮。

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water modeling of rotating impeller degassing with pulse gas current

脉冲进气旋转喷吹技术的水力模拟

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design and mapping of impeller blade of centrifugal water pump of high specific speed

高比转速离心泵叶轮的设计与绘型

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the causes of the circulating water pump impeller cavitations are analyzed, and good results are achieved through the use of wear putty to repair the impeller.

分析了循环水泵叶轮汽蚀的原因，通过采用耐磨修补剂对叶轮修补的方法，取得了良好的效果。

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the impeller vane of sea water pump was fractured just after two months.

海水泵使用两个月即发生叶轮叶片断裂事故。

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repair of impeller's corruption spot to the water supply system of heat and power plant

热电厂供水系统叶轮叶片漏蚀点的堆焊修复

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Water ring vacuum pump with the impeller rotation, the gas entered the left crescent-shaped part.

水环式真空泵随着叶轮的旋转, 气体进入左边月牙形部分.

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Impeller or both water inlet and outlet pipelines blocked up.

叶轮或进出水管路阻塞.

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The impeller of the sea water pump is unevenly worn out.

海水泵叶轮严重单边磨损.

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Excellent water cycle system, Adopting large impeller water pump, make sure the whole engine heat emission.

优化的水循环系统, 采用大叶轮水泵,提高了低速泵水的能力, 保证了整机的散热效果更好.

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This paper studies the turbine flow meter in water valve from the following aspects: guide vane, blade shape, blade angle, blade number, and top clearance of the impeller.

本文将从叶轮前后导流件、叶轮叶片形状、叶片倾角、叶片数目、叶轮顶隙大小等几个方面对涡轮流量传感器进行设计研究，确定传感器的结构和几何参数。

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The composing, function, selecting principle and key of parts of the pump, such as electromotor, axle-jointer, bearing box seat, water cooling seal cavity, down pump body, pump axle and impeller, are introduced in detail by pump body structure diagram.

给出泵体结构图，详细介绍泵的电机、联轴器、轴承箱座、水冷密封腔、下泵体、泵轴、叶轮等部件的组成、功能，各部件的选型原则和关键点。

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The three main problems faced by water pump are leakage, vibration noise and corrosion of the impeller and water cavity wall.

汽车水泵的三个主要故障是泄漏、振动噪声和叶轮或水腔内的腐蚀。

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Structure-reasonable rotary impeller head has been investigated by the simulated test within water. A ceramic impeller head is manufactured and the degassing test in aluminium casting alloy in laboratory condition proceeded.

通过水模拟实验，研究了吹头的合理结构，制成了陶瓷吹头，并在实验室条件下进行了铸铝合金的除气实验。

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