例句與造句

1. Heavy duty engines - measurement of gaseous emissions from raw exhaust gas and of particulate emissions using partial flow dilution systems under transient test conditions
   重型機車.未處理排氣的氣體排放測量和瞬變試驗條件下用部分流體稀釋系統(tǒng)測量粒子排放
2. It's difficult to find partial flow dilution in a sentence. 用partial flow dilution造句挺難的