查询词典 compressor-expandor

Situations that can reduce the overall efficiency of the system include, refrigerant overcharge, refrigerant undercharge, restrictions in refrigerant lines, faulty compressor, excessive load, insufficient load, undersized or dirty duct work, clogged air filters, etc.

情况，可以降低系统的整体效能，包括冷媒滥，冷媒undercharge ，限制冷媒线，压缩机故障，过度负荷，负荷不足，不足或肮脏管工作，堵塞的空气过滤器，等。

Impacts of varying stress on unit in low temperature, reason and harm of losing oil and slugging, and reaction to slugging for different types of compressors are analyzed. The fault cause is understood. Exact improving measures for unit and methods of faults detection are given, which solve the problem of compressor running fault in some degree.

分析了低温环境下交变应力对机组的影响、失油和液击产生的原因和危害及不同类型压缩机对液击的反应，了解了故障产生的根源，给出了改进热泵机组的具体措施及现有机组的故障检测方法，认为这样可以在很大程度上解决压缩机运行故障问题。

For customers with the fastest, most accurate, up to choice of vacuum, air compressor and fan products.

为客户提供最迅速、最正确、最多选择的真空、空压及风机产品。

C Compressor, Blower, Fan, Vacuum Pump

压缩机，鼓风机，风机，真空泵

This paper put forward a new type mechanism vane type rotary compressor and expatiated its d...

本文提出一种新结构的旋转压缩机，阐述了这种压缩机的结构特点和工作原理。

The results show that the stator vane angle variation has a remarkable effect on the compressor performance.

试验结果表明，静叶角度的改变对压气机性能有着极为明显的影响。

The variation of gas parameters in the real compression process of the compressor is worked out in the computer simulation, and effects of some parameters on the performance of the system are studied.

本文建立了这种压缩机的热力模型、泄漏模型、传热模型、和吸气加热损失模型等构成的综合数学模型，进行了计算机仿真研究，给出实际工作过程中气体参数的变化规律和对性能的影响。

The thesis also gives the estimated upper bounds of error decision probability. When the compressor is confined to be a lattice vector quantizer, a explicit mathematic equation for the rate of the performance convergence to the optimum is derived. On the other hand, Distortion Ratio Aproachs to the design of testing system on the basis of vector quantization are put forward, and methods for building the variable length decision tree as well as the fixed length one presented.

在算法方面，提出了失真比矢量量化检验器的设计方法以及可变长和固定码长分类判决树的生成算法；为了解决以矢量量化器为核心的处理系统运算量大，不易实时实现的问题，论文中引入了熵减的概念，在此基础上提出一种快速最近邻搜索编码方法，理论分析及实验结果均证实了这种算法的有效性。

Whirlpool fan aero-engine is the object of study of this paper,based on the deepgoing research of the phenomenon about speed lost and pant vibratility with whole engine and compressor parts,To use DSP as inner part,This paper develop the bef...

以涡扇发动机为研究对象，在对整机与压气机部件失速和喘振现象深入研究的基础上，以DSP为核心，研制出气动失稳预警系统。

The components managed by the Compressor and Image Decompressor,the MovieCintroller, the Sequence Grabber,Sequence Grabber Channel and the Video Digitizer.

部件管理器管理的部件有时钟、图像压缩器和图像解压器、movie控制器、序列捕捉器频道和视频数字化器。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。