钢管尺寸比活塞行程加长以下需用尺寸。
The size of the steel tube is lengthened by the following needed size in comparison with the piston stroke.
活塞行程长度1，以及活塞每分种在缸套种往复的次数n有关。
Piston stroke length of 1, as well as the piston per minute species reciprocating cylinder liner at the number (referred to as red pump or pump a few) n-related.
进而提出利于注塑机工作平稳的双肘锁模机构和活塞行程的设计方法。
Therefore, the design method of double elbow clamping mechanism and piston stroke is proposed, which is in favour of working steady and reliability of injection moulding machine.
本发明可减少合模油缸活塞行程，缩短行程时间，从而有效提高生产效率。
The invention can shorten the journey of the piston of the die closing cylinder and shorten the time on the journey, thus production efficiency is effectively improved.
本文用摄动方法求得了活塞行程的渐近周期解，且为周期性外力求出合理的周期。
This paper by use of perturbation method found asymptotic periodic solution of piston stroke, and found rational periodic for periodic external force.
这并不意味着活塞将以两倍于正常速度上下运动，因为浪费的火花出现在排气行程中，和没有任何压缩。
This does not mean that the plugs will wear at twice the normal rate, as the wasted spark is on the exhaust stroke, and is therefore under no compression.
当活塞到达进气行程的下止点时，随着空气燃油的混合气进入气缸，进气门关闭。
When the piston reaches the bottom of the intake stroke, the intake valve closes, trapping the air-fuel mixture in the cylinder.
内径指的是气缸的直径；行程是活塞从下止点运行到上止点的距离。表述时，内径总是写在前面。
The Bore is the diameter of the cylinder. The stroke is the distance the piston travels from BDC (Bottom dead center) to TDC (top dead center). The Bore is always mentioned first.
作功行程：活塞处于汽缸中的上止点，火花塞点燃充分压缩后的混合气体。
Power stroke: As the fuel is compressed and the piston nears the top of the cylinder the spark plug fires and ignites the fuel and air.
在作功行程，进气门和排气门关闭，火花塞点燃混合气，活塞向下移动。
On the power stroke, the intake valve and exhaust valve close. The spark plug ignites the air-fuel mixture, the piston moves down.
发动机的一个工作循环分布在活塞的四个行程中，一个完整的工作循环曲轴需要转动两圈。
The cycle of operations is spread over four piston strokes. To complete the full cycle it takes two revolutions of the crankshaft.
一个行程下的流体积可以通过变化各个腔室的活塞和轴直径来改变。
The flow volume per stroke may be altered by varying the piston and shaft diameters for each chamber.
浮动缓冲设计提供了最快的行程，提供瞬时全部流向活塞逆转的可能。
The floating cushion design gives the fastest stroke reversal possible by providing instantaneous full flow to piston.
通过运动学的分析，确定了机器的驱动装置——气缸中活塞的行程，并保证了机构的最小传动角符合要求；
The driving unit of machine—the distance of piston is ascertained with kinematics analysis and the smallest transmission angle is conformable.
提出了一种大功率、大负载、长行程工作条件下，液压缸活塞与缸体之间、活塞杆与缸盖之间密封方式的设计方案。
Design blue print of the hydraulic cylinder seal style was put forward for the hydraulic cylinder with large power, larger load and long journey.
对于三缸低波动往复泵，理论上应使三个活塞在排出行程（吸入行程）中的速度之和为一常数，采用凸轮机构能达到这一目的。
Theoretically the sum of the velocities of the three pistons on the discharge stroke in a low-fluctuation triplex pump should be a constant, and this can be achieved by means of the cam mechanism.
通过气缸带动一个活塞抽取和打出物料，并由单向阀控制物料流向，由磁环开关控制气缸行程，即调节灌装量。
The cylinder drives a piston extraction and play materials, and by the one-way valve to control the flow of materials, the magnetic switch control cylinder stroke, which adjust the filling volume.
在压缩行程，活塞向上运动，进气门和排气门关闭，活塞压缩混合气。
On the compression stroke, the piston moves up. The intake valve and exhaust valve close. The piston compresses the air-fuel mixture.
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。
In the two-cycle engine, the piston ACTS as a valve, clearing valve ports in the cylinder wall as it nears BDC.
进气行程，活塞下行；压缩行程，活塞上行；做功行程，活塞下行；排气行程，活塞上行。
The piston travels down on the intake stroke, up on the compression stroke, down on the power stroke and up on the exhaust stroke.
针对大型活塞式压缩机部分行程顶开进气阀调节装置，分析施力压叉产生疲劳断裂失效的原因。
The fatigue rupture failure cause of the executing fork was analyzed for press off inlet valve of a piston compressor.
各腔室在一个行程下的流体积由整个活塞组件的侧向行程和活塞的近端和远端的环形区域决定。
The flow volume per stroke of each chamber is determined by the lateral stroke of the entire piston assembly and also by the annular areas of the proximal and distal ends of the piston.
由于低发动机罩和短行程发动机的进一步普及，半围延裙活塞和滑裙式活塞开始使用。
As lower hood lines and over square engines became popular, the semi-slipper and full-slipper pistons came into use.
在进气行程，活塞下行，进气门开启，产生真空使空气被吸进发动机。
On the intake stoke, the piston moves down and the intake valve is opened, a vacuum is produced and causes air to be drawn or pulled into the engine.
行程由高精度的电子尺来控制，通过相应的控制模块精确的控制滤网活塞的行程。
The stroke is under the control of high-precision electronic caliper which can vary the stroke of screen piston precisely through corresponding control modules.
进气行程：凸轮轴打开进气阀，活塞在汽缸中向下运动，产生一段真空。
Intake stroke: the camshaft opens the intake valve and the piston moves down the cylinder. This creates vacuum and sucks in air and fuel into the combustion chamber above the piston.
最后还利用GLIDE软件对活塞在冲程加大后的运动及受力进行了模拟分析，简要的概括了行程加大后活塞和缸套的工作状况。
Finally, GLIDE software is used for analysis of the movement and force of the piston after increasing the stroke, summarizing the operation situation of the piston and cylinder liner.
使用滑裙活塞的原因是：短行程发动机需除去部分活塞裙部，从而为曲轴的平衡重让出空间。
One reason for the slipper piston is that, on the short-stroke, over square engine, the piston skirt had to be cut away to make room for the counterweights on the crankshaft.
结果表明，活塞面积和蓄能器体积对系统性能影响比较大，而活塞最大行程和油液弹性模量对系统性能影响较小。
The result show that the piston area and the accumulator volume have more influence on the system 's performance, and the piston stroke...
可借助于简单的多位置的机械式停止柱塞(16)限制气动活塞(12)的行程。
Pneumatic piston 12 travel can be limited by means of a simple multi-position mechanical stop plunger 16.
应用推荐