1. The advantages of International-Combustion engines are small specific weight, quick start, a relatively high fuel economy, small quantity of water required, and even not every engine has speeds adjustment a certainrange.
2. Engine in gas turbine transforms the kinetic energy of burned.
3.Internal-Combustion engine is very important component of Autumobile.
2)
1.b
2.a
3.a
3)
1. The advantages of International-Combustion engines are small specific weight, quick start, a relatively high fuel economy, small quantity of water required, and even not every engine has speeds adjustment a certainrange.
2. Engine in gas turbine transforms the kinetic energy of burned.
3.Internal-Combustion engine is very important component of Autumobile.