impeller
n. [动力][机] 叶轮；推进者
n.
推进者，叶轮；
变形
复数：impellers
英英释义
impeller[ im'pelə ]
n.the blade of a rotor (as in the compressor of a jet engine)
词组短语
pump impeller泵轮；泵推动器
fan impeller风扇叶轮，扇风机叶轮
impeller diameter叶轮直径
impeller pump叶轮泵
impeller blade叶轮片
blower impeller风扇叶轮；压气机叶轮
双语例句
用作名词(n.)
To push high pressure impeller to run.
高压气体推动高压叶轮运转。
Whirlpool Qibeng the impeller similar large gas turbines impeller.
漩涡气泵的叶轮类似庞大的气轮机的叶轮。
权威例句
Woven Turbomachine ImpellerFootstep bearing for impeller shafts
Prediction of Impeller Induced Flows in Mixing Vessels using Multiple Frames of Reference
Flow in a Centrifugal Pump Impeller at Design and Off-Design Conditions—Part II: Large Eddy Simulations
Single or multiple stage blower and nested volute(s) and or impeller(s) thereof
Numerical Simulation of the Dynamic Effects Due to Impeller-Volute Interaction in a Centrifugal Pump
Detailed Flow Investigations Within a High-Speed Centrigugal Compressor Impeller
Studies on impeller type, impeller speed and air flow rate in an industrial scale flotation cell — Part 1: Effect on bubble size di...
Effect of Modification to Tongue and Impeller Geometry on Unsteady Flow, Pressure Fluctuations, and Noise in a Centrifugal Pump
Numerical simulation of the dynamic effects due to impeller-volute interaction in a centrifugal pump : Pump Analysis and Design
impeller (n.)
1680s, agent noun from impel (v.). As a machine part from 1890.
1. Instead the pump impeller should be trimmed or valves located else where in the system to partially throttle the flow.
代替泵叶轮应该经过修整，或者阀门应该位于系统部分节流的地方。
dj.iciba.com
2. The Air Multiplier technology replaces blades and grilles with loop amplifiers and draws air in at the base through a mixed flow impeller.
空气倍增器技术用循环放大器，来替换扇叶和栅格，并且通过一个混流式叶轮把空气吸入底座。
article.yeeyan.org
3. The major reasons for impeller failure were interactive action of coarse microstructure and oxygen corrosion as well as erosion-corrosion.
结果表明，叶轮失效的主要原因是材料组织粗大以及氧腐蚀和冲蚀磨损交互作用的结果。
dj.iciba.com
4. The impeller may be made of different materials such as ABS (engineering plastics), FRP (glass fiber reinforced plastic) or aluminum board according to different working mediums.
叶轮可根据不同的工作介质选用不同的材质，如ABS（工程塑料）、FRP（玻璃钢）和铝合金板材。
www.chinafanyi.com
5. Abstract: The cylindrical milling method of divided area was proposed to improve the quality and efficiency of integrated impeller.
文摘：为提高整体叶轮的加工质量和效率，提出了分段侧铣的方法。
dj.iciba.com
6. Shell pumps not only by pooling the impeller Shuaichu liquid, is also an energy conversion device.
泵壳不仅汇集由叶轮甩出的液体，同时又是一个能量转换装置。
www.nanyangpumps.com
7. It increases oxygen simultaneously by using an electric motor to drive the impeller and raises the breeding density.
本产品用一台电动机带动叶轮同时增氧，提高养殖密度。
dj.iciba.com
8. The results indicate that there is a low energy region in the suction side near the outlet of the impeller.
计算结果表明，在叶轮的出口附近靠近吸力面一侧存在一个低能区，而压力面一侧能量相对较高。
dict.cnki.net
9. For this, it is indicated that it is practical to analyze impeller vibrating using composition unit method.
据此，指出了采用组合单元法分析叶轮振动是切实可行的好方法。
dict.cnki.net
10. One radial vibration probe positioned in " Y " plane for each rotor after impeller. For vibration display, alarm and shutdown, function wired to control panel.
每级叶轮后的转子轴处都装有一径向振动探头，线接至控制柜，为每级振动的显示、报警和停机。
www.xrair.com
11. The impeller is the mostly part of pump, so it decides the performances of pump.
叶轮作为泵的主要过流和能量转换部件，其决定了泵的性能的好坏。
dict.cnki.net
12. The design of the helium circulator involves the overall construction, the impeller type, the cooling system, the bearings, the instrumentation, the electrical penetrations, and the shutoff valve.
针对反应堆的特殊要求，主氦循环风机的设计包括总体结构、叶轮型式、冷却系统、轴承、测量仪表、电气贯穿件和隔断阀。
dict.cnki.net
13. For different assembly impeller, an ideal optimization result can be gained as long as the optimization object was amended.
针对不同的叶轮装配形式，只需要修改其优化目标，即可得到理想的设计结果。
dict.cnki.net
14. By processing scanning data the surface of impeller vane, a 3D boundary method that can eliminate yawp points speedily is explored.
通过对叶轮叶片型面的扫描数据的处理，从中摸索出一种快速剔除噪声点的3D边界法。
dict.cnki.net
15. This pump impeller blades can be adjusted automatically to adapt to speed, fluid viscosity and pressure.
这种泵的叶轮叶片可以自动调节来适应转速、流体粘度和不同压力。
danci.911cha.com
16. The intermediate demister shapes air flow swirl generated by impeller rotation to get bigger particle and improve the arresting efficiency of the next filter screen.
中间除雾装置将叶轮旋转而成的气流旋涡整形，使得粒子进一步变大，从而提高下一个滤网的捕集效率。
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17. Star unloader valve and welded steel impeller can also be cast.
星型卸料器阀体和叶轮可用钢板焊制，也可铸造。
hbrkcc.com
18. Produce & Change low of relative vortex at impeller inlet of centrifugal fan are discussed.
论述了离心通风机叶轮进口相对涡流的产生及其变化规律。
dict.cnki.net
19. The fan impeller flaw is a kind of serious failure in the fan, and its aftereffect is very serious.
风机叶轮裂纹故障是风机中最严重的故障，并且它产生的后果非常严重。
www.showxiu.com
20. The suction plate shall contain a replaceable 400 Series stainless steel wear ring to match the impeller wear ring.
负压力板应该包含一个能够与叶轮抗磨环匹配的可替换400系列不锈钢抗磨环。
www.h6688.com
21. High pressure impeller begins to run.
高压叶轮就开始运转。
www.kuenglish.info
22. Design work of fan for simulating tracing is set forth according to the aerodynamic design calculation & impeller strength review.
从气动设计计算及叶轮强度校核两个方面阐述了仿真跟踪风机的设计工作。
dict.cnki.net
23. Impeller-type flowmeter in the years of practical application, its working principle is relatively simple, general talk about is the principle of angular momentum of fluid flow measuring device.
多年来，叶轮式流量计在许多领域得到了较多的实际应用，其工作原理比较简单，概括的讲就是应用流体动量矩原理测量流量的装置。
lib.cqvip.com
24. Both at the inlet and outlet of impeller the fluctuation amplitude increases from hub to tip, but it decreases at the middle area and outlet of guide- vanes .
在叶轮进口与出口处，从轮毂到轮缘压力脉动逐渐增大，而在导叶中间及导叶出口处，结果正好相反。
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25. Various common troubles of rotor, bearing, impeller, mainshaft and non- rotatable parts of centrifugal gas blast blower were analyzed systematically.
系统地分析了离心式煤气鼓风机转子、轴承、叶轮、主轴、非转动部件等各种常见故障。
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26. 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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27. The results show that the impeller flows periodically under large negative prewhirl angle.
结果表明，在较大的负预旋角度下，叶轮流动呈现出周期性；
chazidian.com
28. The investigation has important significance to the optimization of the conical spiral impeller and the flow channel.
所作研究对于锥形螺旋叶轮血泵叶轮和流道的优化设计具有指导意义。
dict.cnki.net
29. In measuring the inner flow field within impeller by non- intrusive way, some particles must be added into the flow.
在叶轮内流场的非接触式测试中，必须在流场中置入随流前进的示踪粒子。
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30. In measuring the inner flow field within impeller by non- intrusive way, some particles must be added into the flow.
在叶轮内流场的非接触式测试中，必须在流场中置入随流前进的示踪粒子。
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31. box-shrouded impeller
壳内叶轮
-- 来源 -- 英汉 - 翻译参考[网络]
32. The flow of air through the fan is substantially parallel to the impeller axis.
通过风机的气流基本上是与叶轮轴平行的。
-- 来源 -- 英汉 - 辞典例句
33. In the lobed impeller the measuring chambers are the space between the lobes and the meter housing.
叶轮式测量室是叶轮和流量叶壳体间的空间。
-- 来源 -- 英汉 - 辞典例句
34. impeller type turbine
叶轮式水轮机;浆式水轮机
-- 来源 -- 英汉 - 翻译参考[网络]
35. Does impeller turn freely by hand?
用手是否能够轻松旋转叶轮
-- 来源 -- 英汉 - 翻译样例 - 产品
36. R STAMPED INTO IMPELLER
R标记在叶轮中
-- 来源 -- 英汉 - 翻译参考
37. The suction plate shall contain a replaceable 400 Series stainless steel wear ring to match the impeller wear ring.
负压力板应该包含一个能够与叶轮抗磨环匹配的可替换400系列不锈钢抗磨环。
-- 来源 -- 英汉 - 翻译样例 - 产品
38. impeller ramming
抛砂造型;抛实
-- 来源 -- 英汉 - 翻译参考[网络]
39. radial bladed impeller
叶片径置式叶轮|辐射式叶轮
-- 来源 -- 英汉 - 翻译参考[网络]
40. Whirlpool Qibeng the impeller similar large gas turbines impeller.
漩涡气泵的叶轮类似庞大的气轮机的叶轮。
-- 来源 -- www.foodjx.com
impeller
