impeller diameter
基本解释
- 叶轮直径
英汉例句
- The trim exponents vary with the fluid viscosity and impeller diameter ratio at same time.
切割指数同时随着切割后的直径比和液体粘度变化而变化。 - Taking fan noise as a target, impeller diameter, hub ratio & speed as design variables , the fan noise can be reduced as low as possible by optimization design program.
以风机噪声为目标，取叶轮直径、轮毂比及转速为设计变量，通过优化设计程序，可以使所设计的风机噪声尽可能小。 - Final design scheme is confirmed after economic and technical analyse. Then, axial fan 's stage type, impeller diameter, hub ratio , specific speed and the number of blades are decided.
在进行经济技术性分析后，最终确定风机的设计方案，进而确定通风机适当的级型式、叶轮尺寸、轮毂比、转速和叶片数等基本参数。
双语例句
词组短语
- impeller outer diameter 叶轮外径
- impeller nominal diameter 叶轮名义直径
- impeller outside diameter 叶轮外径
- Reduction of impeller vane diameter 叶轮车削
- impeller outside diameter for a 叶轮外径
短语
专业释义
- 叶轮直径
Vertical axial flow pump system with appropriately increased impeller diameter could be acceptable as one of considerable scheme for low head pump system.
适当增大叶轮直径的立式轴流泵装置可以作为低扬程泵站装置比选方案之一。