活塞是一个中空的圆柱体形状部件，其在发动机气缸里做上下往复运动。
The piston is a cylindrical shaped hollow part that moves up and down inside the engine cylinder.
这一机构有一系列部件组成，如曲柄箱、气缸体、活塞、连杆、曲轴等。
The mechanism consists of several parts like crankcase, cylinder block, pistons, connecting rod, crankshaft, etc.
针对JL 465Q1发动机部件(缸筒、活塞和缸盖)在不同典型工况下的传热进行了数值分析计算。
The numerical computations for the heat transfer of JL465Q1 engine's parts (cylinder block, piston and cylinder head) under different operation cases were performed.
密闭取心工具主要由外螺纹接头、平衡活塞、限位接头、内外筒、卡箍岩心爪、定位销、密封头、及取心钻头等部件组成。
Sealing coring tools mainly consists of external threaded adapter, balance piston, limit joint, inner and outer barrel, core catcher, locating pin, sealing head and coring bit.
从安全阀外壳上拆卸活塞和弹簧，彻底清洗包括隔膜的所有部件。
Remove the piston and spring from the relief valve housing and thoroughly clean all parts including the diaphragm.
对其侧板、立柱、活塞桁架等主要部件的加工制作和煤气柜的安装步骤，安装要领及注意事项等方面的内容作了具体介绍。
The manufacture of its main parts and the steps of, the key points and matters needing attention in construction are introduced in detail.
应彻底清洗所有和物料接触的部件，包括活塞缸、活塞头、O型圈、单向阀、灌装头、料桶、料斗等，发现破裂损伤的密封应及时进行更换。
Thoroughly clean all parts exposed to material, including piston barrel, piston head, O-ring, one-way valve, filling head, feeding tank, hopper, etc. Damaged seal shall be immediately replaced.
活塞作为发动机核心部件，它的设计是否合理直接关系到内燃机可靠性、寿命、经济性等。
Piston is a center part of Diesel so the reasonable design of piston directly relates to the reliability, lifetime and economic performance.
凸轮活塞式发动机的核心部件为双面空间圆柱凸轮，其轮廓曲线将影响发动机的工作性能。
The core part of the piston CAM engine is the spatial cylindrical CAM with dual surfaces, whose profile affects the overall engine performance.
系列气动执行器设计基于对立的机架和小齿轮原理，利用活塞导杆来保证部件对齐。
The Series 39 Pneumatic Actuator design is based on the opposed rack-and-pinion principle utilizing piston guide rods to guarantee part alignment.
活塞一词是指汽车发动机的关键部件。
The name "Pistons" refers to a key part of an automobile engine.
活塞是内燃机的关键部件，活塞的精度和质量直接影响到内燃机的性能。
Piston is the key component of combustion engine, the machining precision and the quality of piston has direct influence on the performance of the combustion engine.
本文原型系统通过发动机部件活塞连杆装配体加以验证，表明了系统的可行性和有效性。
The verification of assembly modeling system by taking example for piston and connecting rod indicates the feasibility and validity of the system.
主要部件：双转子、机体、主轴承、轴封、平衡活塞及能量调节装置。
Main components: two-rotor, the body, the main bearings, shaft seal, balance and energy-conditioning Pistons.
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。
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.
并以活塞为例，探讨了内燃机零部件的减重方法。
Take the piston as examples, it discusses the methods to reduce the weight of internal combustion engine components.
它由击发器体、活塞、击发簧、限位销、活门、活门扭簧、活门销、扭簧销等部件组成。
The utility model is composed of a percussion device body, a piston, a percussion spring, a limiting pin, a shutter, a shutter torsion spring, a shutter pin, a torsion spring pin, etc.
本发明公开了一种活塞连杆部件的制造方法，使得用普通板材即可制造强度可满足要求的活塞。
The invention discloses a manufacturing method of piston connecting rod parts, which can manufacture a piston of which the strength satisfies requirements with common panels.
本实用新型由手柄、拉杆、筒体、活塞、底板、进油阀、出油阀、等部件所构成。
The utility model is composed of a handle, a pull rod, a barrel body, a piston, a bottom plate, an oil inlet valve, an oil outlet valve, etc.
电动加油泵主要有摆线针轮减速机、传动件、活塞泵等主要部件组成。
Electric pumps are mainly cycloidal reducer, transmission parts, piston pump major components, etc.
电动加油泵主要有摆线针轮减速机、传动件、活塞泵等主要部件组成。
Electric pumps are mainly cycloidal reducer, transmission parts, piston pump major components, etc.
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