The lubricating system of an internal combustion engine consists of two main divisions.The internal system consists mainly of _____ and _____.

All-electric vehicle (EV) has no internal combustion engine (ICE) at all．

With internal combustion engines, future cars will pollute the air to a much less extent.

What are there types of the engine? A: electric motors B: steam engines C: internal combustion engines

The ________ engine burns fuel within the cylinder. A: attendant B: illiterate C: treasurer D: internal combustion

The automobile engine is an internal combustion engine which converts the heat energy of fuel into mechanical energy to make the car move.

Because the fuel cell is so much more efficient that the internal combustion engine, fueling a fuel cell car can cost around the same as fueling a gasoline car.

In the majority of lubricating oil systems for internal combustion engines, the external system includes such parts as _____, _____, _____, and _____. A: engine oil B: sumps C: oil pumps D: oil coolers

combustion chamber

By 1910, cars with internal combustion engines were being churned out in huge numbers at that the smaller steam car manufacturers had no chance of matching them. ( ). A: so low prices B: so prices low C: prices so low D: such low prices