查询词典 compressor-expandor

Precision casting :fittings for oil pump and flow rupple,fittings for motorcydes and bus ,stainless cast steel parts ductile iron pacts;Grey castiron parts :fittings for air conditioner compressor and motorcydes ;Macbine manufacturing :litting for oil pump and flow nipple .

精铸件：油泵油嘴配件、汽车摩托车配件、不锈钢铸件、球墨铸铁零件；砂铸件：空调压缩机机体、摩托车机体、部分出口铸件；机加工零件：油泵油咀配件、喷油器体系列

The working process of scroll compressor is analyzied in detail, and the mathematic models describing the state parameters of working fluid in suction, compression and discharge process are presented respectively. The analysis of heat transfer and leakage among these processes is also performed.

文中详细分析了压缩机的工作过程，分别建立了描述压缩机吸气腔，工作腔和排气腔内介质状态参数的数学模型；建立了传热量和泄漏量计算模型，对压缩机各腔进行了传热和泄漏分析。

We want to buy Flywheels, Air Compressor Parts, Intermediate Rings, Engine Mountings and Other Engine and Chassis Parts Compressors and allied Equipment

我们要采购调速轮，空气压缩物配件，中间物戒指，发动机架设和其他的发动机和底盘配件压缩物和有关设备

In addition to comparing the simulation with experimental results of compressor rig, the experiments on forcing the engine into stall have been conducted to verify the simulation.

模拟的证实除了和部件试验结果比较外，还专门在发动机试验台上作了逼喘试验。

The combination of the compressor, combustor, and high pressure turbine are often called the gas generator.

压缩机的组合， combustor，和高压涡轮经常称气体发电器。

A new method for determining the dynamic gas forces on the valve plate of a reciprocating compressor has been developed.

作者在文[1]中首次提出了一种测量和计算往复式压缩机气阀阀片所受的动态气体力的方法。

In the mining industry, metallurgical industry, machinery manufacturing, civil engineering, petrochemical industry, refrigeration and gas separation project and the defense industry, the compressor is essential for one of the key equipment.

在采矿业、冶金业、机械制造业、土木工程、石油化学工业、制冷与气体分离工程以及国防工业中，压缩机是必不可少的关键设备之一。

Temperature sensors will detect and extract the air-conditioning units running process passenger compartment temperature, environmental parameters, such as temperature transmission to the PC controller Computer Control System Acquisition under the RMS parameters to be dealt with then change to provide power inverter frequency signal Electrical Power Inverter will change the frequency, the volume of gas compressor corresponding change in refrigeration was also changed.

温度传感器将检测和提取的空调机组运行过程中客室温度、环境温度等参数传输给微机控制器，微机控制系统根据采集的参数有效值进行计算处理然后向变频器提供改变电源频率的信号，变频器将电机电源频率改变后，压缩机输气量相应改变，制冷量也随之改变。

Aiming at the condition that the power of air conditioning in locomotive is especial, the cooling medium is mostly chemicals and the systems are complex, in this paper, a wholly fresh air scheme is brought up for air conditioning system in locomotive drive-cab on the basis of the intermittent working of the air compressor, taking high-pressure air as power source and combining compressed-air refrigeration technique and gas injection technique, without supplying external electric apparatus.

针对现有机车空调系统电源特殊、冷媒多为化学制剂、系统复杂的状况，利用机车制动系统空气压缩机间歇工作的特点，以高压空气为动力源，有机地结合压缩空气制冷技术和气体喷射技术，提出了一套无需外加电气设备、全新风的机车司机室空调系统方案，并介绍了该系统的设计方法和气体喷射器的设计过程，为进一步深入研究奠定了基础。

Excellence in antioxidant capacity, a very effective resistance increased oil viscosity, carbon deposition and coating formation and the plug oil and gas separator, the extension can be very effective air compressor maintenance interval.

超卓的抗氧化能力，十分有效的抵抗油品粘度上升、积碳和漆膜的生成及油气分离器的堵塞，能十分有效的延长空气压缩机的维护间隔。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48