impeller diameter

基本解釋

• 葉輪直徑

英漢例句

雙語例句

• The trim exponents vary with the fluid viscosity and impeller diameter ratio at same time.
  切割指數(shù)同時隨著切割后的直徑比和液體粘度變化而變化。
• 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.
  以風(fēng)機(jī)噪聲為目標(biāo)，取葉輪直徑、輪轂比及轉(zhuǎn)速為設(shè)計變量，通過優(yōu)化設(shè)計程序，可以使所設(shè)計的風(fēng)機(jī)噪聲盡可能小。
• 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.
  在進(jìn)行經(jīng)濟(jì)技術(shù)性分析后，最終確定風(fēng)機(jī)的設(shè)計方案，進(jìn)而確定通風(fēng)機(jī)適當(dāng)?shù)募壭褪?、葉輪尺寸、輪轂比、轉(zhuǎn)速和葉片數(shù)等基本參數(shù)。

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詞組短語

短語

• impeller outer diameter 葉輪外徑
• impeller nominal diameter 葉輪名義直徑
• impeller outside diameter 葉輪外徑
• Reduction of impeller vane diameter 葉輪車削
• impeller outside diameter for a 葉輪外徑

• impeller diameter更多詞組

專業(yè)釋義

水利工程

• 葉輪直徑

  Vertical axial flow pump system with appropriately increased impeller diameter could be acceptable as one of considerable scheme for low head pump system.
  適當(dāng)增大葉輪直徑的立式軸流泵裝置可以作為低揚程泵站裝置比選方案之一。