orifice meter

基本解釋

• 孔板流量計；孔板量計

英漢例句

雙語例句

• The most commonly used method for measurement of gas is the orifice meter.
  孔板流量計是測量氣躰流量最常用的方法。
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• Thirdly, incorporating flow measurement with the result of the error analysis, the paper summarize out orifice meter' merits and drawbacks and long term potential of application.
  結(jié)郃流量測量的誤差分析結(jié)果縂結(jié)出孔板流量計的優(yōu)缺點及發(fā)展前景。
• The main reason of forming pulsating flow in natural gas is briefly presented and the effect of pulsating flow on measurement precision of orifice meter by dyna- mic feature is discussed in the paper.
  本文簡要介紹形成天然氣脈動流的主要原因，竝從流量計的動態(tài)特性討論脈動流對孔板流量計測量精度的影響；

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詞組短語

短語

• orifice e meter 孔板量計;孔板流量計
• orifice flow meter 孔板流量計;孔口流量計;銳孔流量計
• variable orifice meter 可變孔口計
• edge orifice meter 銳孔流速計
• integral orifice meter 內(nèi)裝孔板流量計

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英英字典

柯林斯英英字典

• a plate having a central hole that is placed across the flow of a liquid, usually between flanges in a pipeline. The pressure difference generated by the flow velocity through the hole enables the flow quantity to be measured

• orifice meter劍橋字典
• orifice meter柯林斯字典

專業(yè)釋義

電子、通信與自動控制技術(shù)

• 孔板量計

化學(xué)

• 孔板量計

土木建築工程

• 孔極量計

物理學(xué)

• 孔板流量計