standing piston travel
停车时的制动缸活塞行程
hoel of piston crown
(制动主缸内) 活塞出油孔
oversquare engine
超方发动机(气缸直径大于活塞行程的发动机)
moves a piston in the master brake cylinder.
移动制动汽缸里的活塞作用。
a cylinder that contains brake fluid that is compressed by a piston.
含有被活塞压缩的制动液的气缸。
"In the two-cycle engine, the piston acts as a valve, clearing valve ports in the cylinder wall as it nears BDC."
在二行程发动机中,活塞起到阀门的作用,当活塞接近下止点时,使气缸壁上的进排气口打开。
"On the intake stroke, the intake valve has opened, the piston is moving downward, and a mixture of air and vaporized gasoline is entering the cylinder through the valve port."
"在进气行程中,进气门打开,活塞向下移动,可燃混合气通过进气门进入气缸。"
a brake pedal moves a piston in the master cylinder; brake fluid then applies great force to the brake pads or shoes.
刹车踏板移动中心气缸内的活塞；制动液能对制动块产生强大压力。
"In the drum-and-shoe type, there is a wheel Brake cylinder with two pistons."
在蹄一鼓式制动器中,有一个带有两个活塞的制动轮缸。
"When Brake fluid is forced into the Brake cylinder by the action at the master cylinder, the two pistons are forced outward."
当制动液由于主缸的作用强制进入轮缸时,推动两个活塞向外侧移动。
When the exhaust stroke starts, the cylinder is swept out by the upmoving piston.
当排气冲程开始时，气缸被向上运动着的活塞刮掠。
Research on Uniform Motion of Piston in Double Cylinder Single Acting Piston Pump
双缸单作用活塞泵中活塞匀速运动的探讨
The piston is playing within the cylinder at a moderate speed.
活塞在汽缸中以中等速度往返运动。
Technique study of hydraulic cylinder Driving Compressor
全液压油缸驱动活塞压缩机技术研究
The contact analyse of the engine nonlinear question
发动机活塞与缸体的非线性接触分析
This paper analyses the differential control circuit of hydraulic pressure cylinder and its parameter, and works out the ratio of piston and the diameter of piston pole according to the requirement of speed rate.
分析了液压缸差动控制回路的型式和参数，并按速比条件导出了活塞与活塞杆直径的比值关系。
"One or more pistons, actuated by the Brake fluid from the master cylinder, force the shoes into contact with the rotating disk and this slows or stops the car."
主缸的制动液推动一个或多个活塞,将制动蹄片压在转动的制动盘上,使汽车减速或停下。
The Knowledge Base Construction of Auto Brake Master Cylinder Stroke and Brake Pedal Stroke;
汽车制动主缸与踏板行程知识库的建立