Question

what is cylinder engine​

Answer 1

In a reciprocating engine, the cylinder is the space in which a piston travels. The inner surface of the cylinder is formed from either a thin metallic liner or a surface coating applied to the engine block.

Answer 2

In a reciprocating engine, the cylinder is the space in which a piston travels. The inner surface of the cylinder is formed from either a thin metallic liner or a surface coating applied to the engine block. 

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