查询词典 impeller

The inlet and blade-to-blade flow fields of a centrifugal impeller were measured using two-dimensional laser Dopller anemometer in...

本文用二维激光多普勒测速仪测量了离心叶轮进口和旋转叶片通道内的流场。

Fourthly, it is also expounded the experimental priniciples and methods of testing the flow field in the rotating wheel of torque converter with two-dimensional Laser Dopple Anemometry and made the measurement of the flow field of YB355 impeller and turbine in this paper.

文中还阐述了用二维激光多普勒测速仪，测量变矩器旋转叶轮内部流场的试验原理和试验方法，并对YB355变矩器泵轮和涡轮内部流场进行了测试。

Laser Doppler Anemometry was used to measure the velocity in volute and impeller of the pump. Three velocity components magnitudes were obtained, so was the mean square root fluctuating value.

运用激光多普勒测速仪，对旋流泵最优工况下的无叶腔及叶轮内部速度场进行了测量，得到周向速度、轴向速度、径向速度及其对应的均方根脉动速度分布等。

Based on the theoretical study of the operation of auxiliary impeller , the effects of the interdict

通过对副叶轮的工作过程进行理论研究，补充遮断阻力和运行临界值的影响，使副叶轮的计算方式更具实用价值。

The objective of this paper is to build a software for axial fans' impeller designing.

主要工作是开发一种能用于工程实际的轴流风机叶轮设计软件。

The pump casing, impeller, backplate seal housing and stationary base elbow shall all be manufactured of (ASTM A743 Grade CF-8M stainless steel)(ASTM A743 Grade CD4MCu duplex stainless steel).

泵壳，叶轮，后板密封壳和固定底座弯头都应该采用（美国材料试验协会标准ASTM A743级别CF-8M不锈钢）（ASTM A743级别CD4MCu双炼不锈钢）制造。

Its form is the flat base barrel shape radiation circulation spiral impeller mechanical agitation type.

它的形式是平底桶形辐射循环螺旋叶轮机械搅拌式。

Consist of housing,impeller,motor,base and connection box.

方形管道风机主要由外壳、叶轮、电机和接线盒组成。

The impeller wear ring shall be hardened to 325-375 BHN.

叶轮抗磨环应该硬化至325-375BHN。

Engine order: 2#-8# wind force: 200-25000m3/h total pressure: 54-1200Pa characteristic: Colour uses impeller of canister of bosomy form wind, cone-shaped hub, wind pressure tall, wind force big, noise province of report of low, bad news, structure is compact wait for an advantage, horizontal, vertical is installed all but, most apply to straight conduit and pressurization to send a platoon wind, material uses vitreous steeliness to become anticorrosive model, can use at carrying to contain caustic gas.

机号：2#-8#风力：200-25000m3/h全压：54-1200Pa特征：彩用鼓型风筒、锥型轮毂叶轮，风压高、风力大、噪声低、耗电省、构架拮据等优势，卧式、立式装置都可以，最适用在直通道和加压送排风，材料使用玻璃钢作成防止腐败型，可用于输送含着侵蚀性的气体。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。