diffuser pump的例句大全

The Calculation and Analysis of Multistage Diffuser in Centrifugal Pump Using CFD

多级导叶式离心泵导叶内部CFD计算分析

Study on CAD of Bend-Shaped Diffuser of Centrifugal Pump Based on NURBS

基于NURBS的离心泵弯曲形扩散管的cad研究

The curve and surface of the bend-shaped diffuser of centrifugal pump are structured by NURBS ( Non-Uniform Rational B-Spline) method in the design process.

论述了采用非均匀有理B样条（NURBS）方法，在离心泵弯曲形扩散管设计过程中构造曲线和曲面；

In this paper, according to one-dimension flowing theory of ideal gas, calculation formulas of critical backing, pressure and diffuser throat diameter of oil vapour pump are introduced, and then some methods of improving critical backing pressure are discussed.

本文根据流体力学理想气体一维流动的理论，导出了油蒸汽流泵的临界前级压力和扩压器喉部直径的计算公式，并且讨论了提高临界前级压力的措施。

The diffuser of axial& flow air pump influences its own noise

轴流式风机导轮对噪声级的影响

Impeller and diffuser are important parts in the Axial-flow pump and the later is the important part to take back energy.

叶轮和导叶是轴流泵装置中的重要过流部件，而轴流泵后导叶（以下简称导叶）是泵内动能回收的主要部件。

Features a water pump , heating element, biomechanical filter, and an air diffuser . Works vertically and horizontally.

以水泵 、 发热设备 、 生物力学的过滤器和空气分散器为特色.