Of the two main air compressor types for reciprocating (piston) and rotary (screw).
两种主要的空压机类型为往复式(活塞式)和旋转式(螺杆式)。
Mainly by the main valve seat, the main valve plate, piston, springs and other parts.
主阀主要由阀座、主阀盘、活塞、弹簧等零件组成。
Using parametric design way, water hydraulic axial piston pump's main internal parts include piston, slipper and valve plate were designed, which improves the design efficiency and quality.
运用参数化设计手段，对纯水液压轴向柱塞泵的主要部件包括柱塞、滑靴、配流盘等进行了设计。提高了设计效率和设计质量。
The main section of a piston is known as the skirts. It forms a bearing area in contact with the cylinder wall.
活塞的主要部分叫活塞裙部。其与气缸壁接触形成了支承面。
Piston-like displacement is the main mechanism of water displacing oil in pore-throats.
孔隙中水主要是以活塞式驱油为主，非活塞式驱油少见；
The main elements of a reciprocating compressor are the piston and cylinder.
往复式压缩机的主要零件是活塞和气缸。
Alloy ZL108 is a main brand of cast aluminum alloy used for power engine piston material, it is not needed to contain titanium according to the national standard now.
ZL 108合金是目前国内发动机活塞材料使用的一种主要铸造铝合金牌号，我国现行标准中zl108并不含钛。
The stress and the main failure form of the cold extruding die for the piston pins were analyzed.
分析了冷挤压活塞销凸模的受力情况和主要失效形式。
The powerplant of propeller aircraft is composed of two main parts, piston engine and propeller.
小型螺旋桨飞机的动力装置一般由活塞式发动机和螺旋桨两个主要部分组成。
Main USES asbestos pan-gen liquid ammonia acid and alkali, for if, water, oil medium, valves, pumps and piston and rod for anticorrosion seal.
主要用途石棉盘根用于若酸碱、液氨、水、油品介质、阀门、泵、活塞、杆作防腐密封。
The combustion chamber consists of the main combustion chamber on the top of the piston, the auxiliary combustion chamber in the cylinder head and the passage between the main and auxiliary Chambers.
燃烧室由位于活塞顶的主燃室，位于气缸盖上的副燃室和连通主副燃烧室的通道组成。
Main production piston and screw the two series, more than 200 varieties of the compressor.
主要生产活塞式和螺杆式两大系列，两百多个品种的压缩机。
Take the cylinder to give an example, in the cylinder, the main role of the magnetic switch is to check the operation of the cylinder piston.
就拿气缸举一个例子好了，在气缸方面，磁性开关的主要作用就是检查气缸活塞的运作情况。
The results indicate that the main reason causing the failure of the piston pin is fold cracks in inner-surface of the piston pins existing before that the engine is assembled and tested.
结果表明，导致活塞销失效的主要原因是活塞销内表面在发动机装配使用前存在折叠裂纹。
Our main products include pin, block, piston and sleeve, which are mainly used in engineering machine, wind generator and food package machine.
主要产品为销轴，阀块，活塞，衬套等，主要应用于工程机械，风力发电机，食品包装机械三个领域。
The mechanism of the water hydraulic piston pump's noise is analyzed, and it present that the pressure fluctuation is the main factor of the noise in fluid distribution process.
分析了水压柱塞泵的噪声产生机理，指出压力波动是配流噪声的主要因素。
Main products are: GWJ series piston type semi-auto liquid filling machines and GCJ series weighing type semi-auto filling machines.
主要产品有GCJ系列称重式半自动液体灌装机、GWJ系列活塞式半自动液体灌装机等系列。
Main product: Tongyi engine oil, Zhengyang crankshaft, Zhenghe chain, Nanping piston ring, Mingyang connecting rod piston ring, Rushan Gaogui aluminum piston ring, Haijiu battery, Green battery.
主营：统一机油、罡阳曲轴、征和链条、南平活塞环、明扬连杆活塞环、乳山高硅名铝活塞、海久电池、格林电池。
The main power generator groups in platform power stations are basically piston natural gas generator group and gas turbine generator group.
近海油田平台电站主发电机组主要是活塞式燃气发电机组和燃气轮机发电机组。
After the cylinder being mounted onto the main body, and if the piston extends outside, please coat the external part of piston rod with grease.
油缸安装在机体上以后，如果活塞在伸出的情况下放置时，必须在活塞杆的露出部分涂敷油脂。
A automatic synthetic parameter measuring instrument used for the piston groove, including its structure, measuring principle, main parts and technical level is introduced.
介绍了活塞环槽自动综合检测仪的仪器结构、测量原理、主要组成部分以及达到的技术水平。
The engines main body structure is an internal-combustion rotor, which has no blade and no piston but has an internal revolved stream combustor.
该发动机主体结构为一内置有旋流燃烧室的高速旋转无叶无塞内燃转子，能融压气、燃烧和排气做功于一体。
Main products: piston ring, cylinder liner, piston etc, auto parts.
主要产品：活塞环，缸套，气门座圈和活塞等汽车零配件。
The used oil and piston deposits after 1-H2 bench test were analyzed. The results show: that the formation of metal salts is the main factor which leads to the accumulation of piston deposits;
同时对1-H2台架试验的废油及试验后的活塞表面的沉积物进行了分析，结果表明，金属盐类的生成是导致活塞沉积物增加的重要因素；
Our main business: import and export or as agent of, mechanical installation, Casting, hardware, steel wire, fitment, teaching device, gas spring (piston, buffer), precision finishing, etc.
公司主要进出口和代理经营机械设备、铸件、五金、钢丝、家具、手推车、气弹簧(支架)、精密加工等。
The forming process, die design and some manufacturing main points in cold extrusion of piston pins are presented in this paper.
介绍了活塞销冷挤压的生产工艺、模具设计及制造特点。
At the initial stage of development, the main oil production methods give priority to hydraulic piston pump and closed hot water circulation.
开发初期，主导开采方式主要以“水力活塞泵、闭式热水循环”等采油工艺为主。
Cylinder-piston system is the heart of internal-combustion engine. Cylinder liner cavitation is one of main disabled form.
缸套—活塞系统是内燃机的核心构成，缸套穴蚀是内燃机缸套的主要失效形式之一。
SCM C-51 as control core applied in the variable axial piston pump is introduced briefly in the paper, including work principle, hardware design concept, and main programmer diagram of digital pump.
文章介绍了作为控制核心的单片机C 5 1在数字泵中的应用，包括数字泵的工作原理，硬件的设计思路和主程序框图。
SCM C-51 as control core applied in the variable axial piston pump is introduced briefly in the paper, including work principle, hardware design concept, and main programmer diagram of digital pump.
文章介绍了作为控制核心的单片机C 5 1在数字泵中的应用，包括数字泵的工作原理，硬件的设计思路和主程序框图。
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