The piston supporting body is mainly subjected to _____ stress.A.pushingB.centrifugalC.str

The piston supporting body is mainly subjected to _____ stress.

A.pushing

B.centrifugal

C.stretch

D.compressive

请帮忙给出正确答案和分析，谢谢！

您可能感兴趣的试题

During working, when the piston is near the _____, the air ignites the fine spray of fuel.

答案解析
The （) chamber is enclosed between the cylinder head and piston.

答案解析
During the suction stroke, the piston is moving _____.A.inwardsB.outwardsC.downwardsD.upwa

答案解析
The gudgeon pin is carried in _____ in the piston skirt.A.the bearingB.the crossheadC.boss

答案解析
As to the piston cooling, of the following, which statement is not true？A.Because the pist

答案解析
ACE is a risk factor to our body______.A. that ma

答案解析
If a support prevents rotation of a body about an axis then the support exerts a ________ on the body about that axis.

答案解析