pumping loss

常見例句

雙語例句

• Engineers call this condition a pumping loss, because in essence an engine is an air pump.
  工程師稱這種情況是泵氣損失，因為發(fā)動機在本質(zhì)上是一個空氣泵。
  swc.178.blog.163.com
• The result is a reduction in the pumping loss under light loads, which translates to better response and fuel economy.
  結果是輕負荷的泵氣損失減少，這意味著更好的響應和燃油經(jīng)濟性。
  swc.178.blog.163.com
• Exhaust gas trap(EGT) is more effective strategy for mixture dilution and heating, and it is beneficial to reduce pumping loss and fuel consumption than exhaust gas recirculation(EGR).
  廢氣滯留比傳統(tǒng)的廢氣再循環(huán)具有更好的稀釋和加熱混合氣作用，有利于減小汽油機中小負荷泵氣損失，降低油耗。

權威例句

• Pumping ozone gas into four of its storage rooms reduced the loss from decay to below 2% in 2007.
  FORBES: Magazine Article
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