The generating process of piston knock noise is thoroughly analyzed by the study of piston motion state and knock process with the engine at the rated engine speed.
进一步分析了发动机额定转速下，活塞的运动姿态和敲击过程，揭示出活塞敲击噪声的产生过程。
The crankshaft, regarded as the "backbone" of the engine, serves to change the reciprocating motion of the piston into rotary motion and handles the entire power output.
曲轴，也叫做发动机的“脊柱”，其作用是将活塞的上下往复运动转换成为旋转运动，并且控制着整个的功率输出。
Equivalent to sing the role of round piston reciprocating piston compressor, when the satellite gear shafts relative motion at the Beaufort, the closed volume decreases, the gas being compressed.
星轮的作用相当于往复活塞压缩机的活塞，当星轮齿在螺槽内相对运动时，封闭容积逐渐减小，气体受到压缩。
Reciprocating pumps convert rotary motion to linear motion. Pump speed in RPM determines the pumps output volume for any given combination of cylinder bore and piston stroke.
循环泵将曲轴旋转运动转化为柱塞的直线运动。泵速转每分钟决定了任何气缸和活塞组合的排泵量。
The second stoke causes an upward motion of the piston.
第二个冲程使得活塞向上运动。
A new working mode of directly using the reciprocating motion of piston for outputting liquid power was put forward.
提出了一种直接利用内燃机活塞的直线往复运动实现流体压力能输出的新工作模式。
The engine piston, connecting rod and crankshaft convert this pressureinto motion for moving the car and operating other systems.
发动机活塞、连杆和曲轴将这种压力转换为运动，从而推动汽车行进并使其他系统运行。
Piston pump mainly by the piston in the pump cylinder for reciprocating motion to breathe and remove the liquid.
活塞泵主要由活塞在泵缸内作往复运动来吸入和排除液体。
In the interior ballistic cycle of regenerative liquid propellant gun, in addition to motion of projectile, there exists motion of piston compressing the liquid propellant.
再生式液体发射药火炮在内弹道循环中，膛内除弹丸运动外，还存在活塞压缩液体燃料的运动。
This study is to investigate the quality of the tumbling motion, especially for the engine with a bowl-in-piston.
本研究之目标即在于研究杯状活塞柴油机中之滚转流场结构。
The connecting rod carries the power thrusts from the piston to the crankpin. At the same time, the rod is in eccentric motion.
连杆的作用是将活塞承受的压力传给连杆轴颈。同时，连杆做偏心运动。
The connecting rod transmits the up-and-down motion of the piston to the crankshaft, which changes it into rotary motion .
那连接竿送活塞的上上下下运动到机桥，将它换成旋转的运动。
As one of the most stringent components in diesel engine, piston transfers the driving force during its high-speed reciprocating motion and withstands high mechanical load and thermal load.
活塞是柴油机工作条件最苛刻的部件之一，它在高速往复运动中传递着整个柴油机的原动力，承受着极高的机械负荷和热负荷。
The equation describing the motion of the floating piston pin is deduced in this paper.
本文建立了浮动式活塞销的运动方程。
The piston completes a stroke each time(that)it changes direction of motion.
每当活塞改变一次运动方向时，它就完成了一个冲程。
Apply to reciprocating motion of hydraulic cylinder piston rod sealed device can also be used to cover the static flange seal.
适用于液压缸活塞杆往复运动用密封装置，也可用于法兰端盖的静密封装置。
This paper provides an algorithm of the free recoil motion calculation of piston in gas weapons, designs computer program and gives the actual example of calculation.
本文给出了导气式武器活塞自由后坐运动的计算机计算方法，运用BASIC语言设计了计算机程序，并给出了上机运行计算实例，以供有关人员参考。
The numerical solution of the equation describing the motion of the floating piston pin is obtained by bringing in the conception of friction force coefficient under slide-roll condition.
引入滚滑状况下的摩擦力系数，从而求得活塞销运动方程的数值解。
The PG Series is low profile with true parallel motion that is generated by a pinion mechanism powered by a double acting piston.
在PG系列是低姿态具有真正的平行的议案是由双动活塞驱动的齿轮机制产生。
Dual-piston driven. toothed bar and gear driven, structure is compact, position of assembly is symmetrical. Motion is swift. turning of output axis can be changed through simple reversal of piston.
双活塞推动，齿条齿轮传动，结构紧凑，装配位置对称，动作迅速，通过简单的活塞颠倒可以改变输出轴转向。
Dual-piston driven. toothed bar and gear driven, structure is compact, position of assembly is symmetrical. Motion is swift. turning of output axis can be changed through simple reversal of piston.
双活塞推动，齿条齿轮传动，结构紧凑，装配位置对称，动作迅速，通过简单的活塞颠倒可以改变输出轴转向。
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