piston stroke
英 [ˈpɪstən strəʊk]
美 [ˈpɪstən stroʊk]
活塞冲程（行程）
双语例句
- "ENGINE TORQUE When the piston is moving down on the power stroke, it is applying torque to the engine crankshaft ( through the connecting rod)."
发动机扭矩：当活塞处于做功行程而向下运动时，所产生的扭矩通过连杆传递给发动机曲轴 - The piston travels down on the intake stroke, up on the compression stroke, down on the power stroke and up on the exhaust stroke.
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。 - With each piston stroke, a small quantity of atmospheric air or gas is pumped into the discharge air vessels.
在活塞的每个冲程中，将少量的空气或气体输送到空气槽内。 - Pump speed in rpm determines the pumps output volume for any given combination of cylinder bore and piston stroke.
泵速转每分钟决定了任何气缸和活塞组合的排泵量。 - Adopting piston pump with fixed stroke, the piston directly propels the diaphragm, thus deleting the complex mechanic stroke adjustment equipment.
采用固定冲程的柱塞泵，省去复杂的机械冲程调节装置，使柱塞直接推动膜片工作。 - Reciprocating pump flow and the pressure head has nothing to do with the size of pump cylinder, piston and the reciprocating frequency of stroke.
往复泵的压头与泵的流量及泵的几何尺寸无关，而由泵的机械强度、原动机的功率等因素决定。 - Asymptotic solution of piston stroke of nonlinear spring in the miniature refrigerator
微型制冷机非线性弹簧活塞行程的渐近解 - Analysing the Variation of Free Piston Stroke and Frequency under Variant Working Conditions
变工况下自由活塞行程、频率变化分析 - Piston Stroke can be increased in many ways, such as lowering piston compression height and increasing connecting rod size;
文章主要从降低活塞压缩高度、增加连杆尺寸； - The authors consider that increasing the piston stroke is an effective scheme, and point out that the petaloid combustion chamber has a good adaptability.
作者认为，加长行程是十分有效的方案，同时也指出花瓣形燃烧室具有良好的适应性。 - The measures, as a simple and reliable measurement method, indicate when and how the piston stroke of the variable displacement compressor changes.
使用情况证明使用该测量方法可以得出活塞行程的大小和变化情况，是一种简单、可靠、方便的活塞行程测量方式。 - 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.
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。 - The calculation formulas provided in this paper can calculate the total friction resistance produced by piston O-sealing washers and piston rod O-sealing washers-during the process of piston starting, power stroke, reverse starting and return stroke respectively.
运用本文提供的总摩擦力公式计算可分别求得活塞启动，进程、反向启动及回程时由活塞O形密封圈及活塞杆O形密封圈共同产生的总摩擦阻力。 - Calculation of Piston Pin Bearing Journal Center Orbit Of Four Stroke I.C.E
四冲程内燃机活塞销轴承轴心轨迹计算 - This critical piston position of crank angle should correspond to the time when the in-cylinder tumble has to be distorted and destroyed by the upward moving piston during the late stage of the compression stroke.
活塞临界位置与在压缩冲程后期活塞上行、缸内滚流开始畸变、破碎的活塞位置相当。 - This paper describes the principles of improving diesel engine's performance by increasing the piston stroke and gives some actural applied examples.
本文叙述了增加柴油机活塞行程改善柴油机性能的原理，并列举了几个应用实例。 - A Non-Destructive Ultrasonic Method for Hydraulic Driver Piston Displacement Monitoring THE OPTIMIZATION METHODS OF LONG STROKE HYDRAULIC CYLINDER
超声无损检测技术应用于液压活塞行程定位的监测 - The algorithm adaptively scents the changes of the unknown input. With the estimate of computed speed and unknown resistances of the piston in the stroke, the percussion energy of the nitrogen explosion hydraulic hammer is measured by expand Kalman filter.
算法自适应跟踪未知输入的变化，估算活塞冲程、回程的速度和未知的阻力，从而测量氮爆式液压冲击锤的冲击能量。 - The cylinder diameter and piston stroke of the internal combustion engine have been arithmetically optimized according to the theory of neural network algorithm.
运用神经网络优化算法理论，对内燃机的气缸直径和活塞行程进行了优化计算。 - Modeling and simulation for some simple cylinder halfway stop systems were made, the displacement curves of the piston in the working stroke were given and over-shoot values obtained according to each kind of halfway stop system.
对几种常用简单气缸中间停止回路进行了建模和仿真，得出了气缸中间停止工作过程中的活塞位移曲线，由此得出不同中间停止系统的前冲量。 - This paper by use of perturbation method found asymptotic periodic solution of piston stroke, and found rational periodic for periodic external force.
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。 - The piston stroke was calculated from the measured displacement of the journal pivot pin with the relation between the piston stroke and the displacement of the journal pivot pin derived from the geometrical relationships between the compressor parts.
该测量方法确定容易测量的轴颈插销位移作为测量参数，然后根据活塞部件几何关系推导出活塞行程与轴颈插销位移的函数关系，计算出活塞行程。 - The mass increment of piston motion caused by return stroke in inner rotary rock drill is an nonnegligible factor in the creation of piston motion mathematic model.
内回转凿岩机活塞回程运动中引起活塞运动的质量增大，对建立活塞运动的数学模型是个不可忽略的因素。 - A neural network PID control method joined system identification was used to control the pneumatic proportion position system, the experimental results show the system can enable the piston to position at any point within the stroke.
采用加入辨识的神经网络PID控制方法对气动比例位置系统进行了实验研究，研究表明采用该控制方法可以实现气缸活塞全行程任意位置上的精确定位。 - Piston stroke measurements in variable displacement compressors All Changed
变排量压缩机活塞行程测量方法及应用 - Application of Nonlinear Constraints to Optimized Design of Cylinder Diameter and Piston Stroke in Diesel Engines
非线性约束在柴油机缸径与活塞行程优化设计中的应用 - By controlling the piston stroke and the resistance on flow Passage, the fluid lift height and the pump speed can be controlled, thereby ideal lifting effect can be achieved.
通过控制活塞行程及泵内流道阻力，从而控制泵举升液柱的高度和泵的运行速度，取得理想的举升效果。 - This paper discusses number air cylinder's stroke design, establishes the calculating equation of piston component stroke and delivery stroke series size, works out relevant calculating frame, thus providing an efficient method and theoretical basis for the stroke design of number air cylinder.
研究了数字气缸的行程设计方法，建立了活塞分行程和输出行程系列值的计算方程，编制了相应的计算框图，可为数字气缸的行程设计提供一种有效的方法和理论依据。 - The pneumatic position servo system can realize the air cylinder piston precision positioning on the whole stroke arbitrarily position, the mean absolute positioning accuracy is 0.0844 millimeter, the maximal error is 0.2 millimeter, has high engineering application value.
气动位置伺服系统可以实现气缸活塞全行程任意位置上的精确定位，绝对平均定位精度达到0.0844mm，最大定位误差0.2mm，具有较高的工程应用价值。