查询词典 compressor-expandor

Length of Gas Pipelines refers to the total length of pipelines in use between the outlet of the compressor of gas-work or outlet of gas stations and the leading pipe of users, excluding pipelines within gasworks, delivery stations, LPG storage stations, refilling stations, gas-mixing stations and supply stations.

供气管道长度指报告期末从气源厂压缩机的出口或门站出口至各类用户引入管之间的全部已经通气投入使用的管道长度。不包括煤气生产厂、输配站、液化气储存站、灌瓶站、储配站、气化站、混气站、供应站等厂内的管道。

Main products include air compressor,Spray gun,gun wash,paint hose,air /palm gear-driven sander/different kinds of sander,pad,screw driver,air wrench,air drill,air starplers/braid nailers,air hammer,etc.we provide the installment and the post-sale service, it is that its exquisite manufacture craft and the outstanding quality make us stand in the leading level of pneumatic equipment industry.

主要经营产品有：空压机，喷枪，喷枪清洗机，涂料管，气动/齿轮式/很多种类的砂磨机，底盘，起子，气动扳手，气钻，气动打钉机，气动击槌等，我们提供安装及售后服务、其精湛的制作工艺和优秀的品质一直处于气动设备行业中的领先水平。

Therefore, a scroll compressor (40) is provided, which includes fixed scroll-pan (7) erecting and setting gyrate cover plate (7b) on mirror plate (8a); rotary scroll-pan (8) set relative to the fixed scroll-pan and capable of rotating; back pressure chamber (18) set on the back of the rotary scroll-pan, the pressure of which is between discharge pressure and suction pressure.

为此提供一种涡旋压缩机(40)，具备：固定涡盘(7)，其在镜板(7a)上立起设置有旋涡状的盖板(7b)；旋转涡盘(8)，其与固定涡盘相对设置且可以旋转；背压室(18)，其位于旋转涡盘的背面，压力处于排出压力与吸入压力之间。

Quality of the two curves has been compared by performance, the refrigerating capacity of compressor using simple harmonic curve drops little results show if controlling radial clearance strictly, however shaft power and discharge temperature will decrease.

本文分析了两种型线的特点并进行了性能比较，对于简谐曲线构成的缸体型线，压缩机径向间隙的有效控制是保证旋叶式压缩机制冷量、轴功率和排气温度等性能参数的关键。

It should be noted that the rate of gas engine heat pump is limited regulation, and can not be any regulation, which is the work of the engine and compressor characteristics.

需要指出的是，燃气机热泵的速度调节是有限制的，并不能任意调节，这与发动机和压缩机的工作特性有关。

This paper conducts a detailed analysis and comparison of thermodynamic performance of refrigeration cycles using mixed refrigerant s and single compressor with finite low temperature heat reservoir.

通过深入分析和比较各种单级压缩混合工质节流制冷循环在低温热源为有限大热源时的热力学性能，揭示了不同循环型式之间的内在热力学关系，阐明了该类节流制冷机能够实现深度制冷的内在原因是利用了制冷机的内部热交换来减少节流制冷机所固有的节流过程的不可逆损失，并用实验进行了验证。

The present invention relates to a mounting structure of a piston pin for a hermetic compressor.

本发明涉及的是密封压缩机活塞销的一种安装结构。

Same as a standard c hiller. The compressor will turn on to

在夏季运行模式时，RTAD之运作恰如标准制冷机组运作模式。

A laser holograph interference method for research on vibration test of first class compressor s disk is used.

采用激光全息干涉法对某型发动机一级压气机盘进行振动试验研究，在0-15 000 Hz频率范围内获得了7个振动模态的静频及振型，并根据试验结果研究该轮盘的行波振动，分析轮盘的共振特性及临界转速。

Launched the design and production of the filter and oil cooler for the compressor mainly for the ihi.

开展了设计和生产的过滤器，油冷却器，为压缩机主要用于ihi 。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。