查询词典 compressor-expandor

A dyn amical visual analysis is done about a shrouded impeller which is used in a large-scale compressor unit on the basis of visual theory and finite element analysis theory with the combination of SolidWorks and ANSYS . With the vibration characteristics of the impeller under the inertial force, we get to know whether the impeller with given conditions can avoid from the resonant frequency or not and its influence of vibration on system.

以可视化理论、有限元分析理论为基础，结合三维建模软件SolidWorks和有限元分析软件 ANSYS 对某压缩机组用闭式叶轮进行动力学可视化分析，得到其在惯性力作用下的振动特性，可以判断其在给定工况下能否避开共振频率以及评估其振动对系统的影响。

Is located in the Qingpu District of Shanghai Huqingping 2599, Panda high-tech industrial park, is set research and development, manufacturing, sales automatic Jiaoyun sewage pumps, Sets, air compressor, antiscale Centrifugal pumps, constant pressure fire pump, no suction pipe network frequency automatic pressurized water supply equipment, pipeline cleaning equipment, frequency conversion kits water supply equipment, control cabinet, pressure complete sets of equipment in a body specialized company.

上海熊猫机械集团有限公司坐落于上海市青浦区沪青平公路2599号熊猫高科技工业园区内，是集研究、开发、制造、销售自动搅匀排污泵、高压清洗机、空压机、防垢离心泵、恒压消防泵、变频无负压管网自动增压给水设备、管道清理设备、变频成套供水设备、控制柜、气压成套设备于一体的专业集团公司。

Suzhou cmb machinery co.,ltd is a joint-venture between cmi group and birn in denmark.we are one of the leading manufacturer of automobile parts, compressor parts, various kinds of machinery parts, and a kind of patented vtp pulley ranging from spz, spa, spb to spc, from 170mm to 1250mm diameter.vtp pulley is weight reduction, ventilated and high-speed running be up to 100m/sec.vtp pulley increases the life of the v-belts due to the ventilated grooves and make it possible to use the v-belt transmissions at higher ambient temperatures.

本公司是台湾及丹麦合资企业，是集铸造与加工为一体的大型生产厂商。主要产品有汽车零部件、压缩机配件、各种机械零部件，以及新推出的一种高科技新型产品获国际专利的vtp 皮带轮，它是一种高转速轻型皮带轮，其规格型号有：spz、spa、spb、spc等，范围（170-1250mm）该种皮带轮的优点是：它重量轻，高透气性，有效减低皮带工作温度，增加皮带使用寿命，适合高温高速下传输；减低生产成本，提升皮带轮的效率与品质。

A blading design method for both axial and centrifugal compressor blades was discussed by using arbitrary camber lines.

开发了一种通用于轴流、斜流和离心式压气机叶片的任意中弧造型设计方法。

The motor provides the power to drive all of the hydraulic functions of the drill and the air compressor which provides the large volume flow of compressed air needed for removal of drilling debris from the blasthole.

该电动机提供动力，驱动爆破钻和空气压缩机的所有液压功能，空气压缩机提供除去由钻孔里带出的钻进碎屑所需要的大容量压缩空气流。

Shell Cassida Fluid RF 46, 68 and 100 are high performance synthetic lubricants used for compressor s in refrigeration systems.

壳牌加适达RF 46、68和100润滑油是高性能合成润滑油，适用于制冷系统的压缩机。

Shell Cassida CR 46 is a high performance fluid specially developed for use in rotary screw and vane air compressor s used in the food and beverage processing and packaging industry.

壳牌加适达CR 46系列是高性能的润滑油，专门用于食品和饮料加工和包装行业中所用的螺杆式和回转式空气压缩机。

Typical devices used to stretch or compress pulses generally do not do so in an exactly linear fashion, and the result will be spoiled if the characteristics of the chirper and the compressor are not closely matched.

这是因为，通常用来延长或压缩脉冲的装置均非完全线性作用，而若延长器与压缩器的特性没有紧密配合，最后想要的结果仍是出不来。

Shell Clavus Oils are highly refined high quality naphthenic minaral oils with excellent low temperature properties, especially selected for use in refrigerator compressor s.

壳牌奇伟士系列润滑油采用高度精炼的优质环烷基矿物基础油调制而成，具有良好的低温性能，特别适用于制冷压缩机的润滑。

Compared with the old variable displacement wobble plate compressor, it has compacter structures, smaller size, lighter weight, higher efficiency, higher reliability, lower noise, higher rotational speed operation and wider range of displacement.

变排量斜盘式压缩机是继变排量摇板式压缩机之后的一种新型变排量压缩机，具有零件少、结构紧凑、尺寸小、重量轻、效率高、耐久性好、振动噪声特性好、高转速运行和排量调节范围宽等特点。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。