Carburetion is the mixing of the fuel ( usually gasoline ) with air to get a combustible mixture.燃料汽化是指燃料 ( 通常是汽油 ) 与空气的混合,以得到一种可燃混合物.Fuel is delivered in three common ways: carburetion port fuel injection and direct fue...
In the future the machines will need spare parts and maintenance.这些机器将来会需要备件和维修保养。A technician loads a video tape into one of the machines.一名技师把一盒录影带装进其中一台机器。Many of the machines are gathering dust in basements.许多机器尘封在地下...
Variable levies can insulate farmers and consumers from world markets.差价进口税可以把农民和消费者与世界市场隔离开来.Spain imposed levies on farm imports from non-member states.西班牙对来自非成员国的进口农产品征税。The mammoth size of village levies has historic...
He plays some passages so slowly that they become lugubrious.有些段落他演奏得异常徐缓，听上去有些忧伤。That long, lugubrious howl rose on the night air again!夜空中又传来了那又长又凄凉的狗叫声.This ingredient does not invite or generally produce lugubrious l...