查询词典 axial flow

Because of these above reasons, the research of the effects of thermal field of fast axial flow CO〓 laser is very important.

因此对快速轴流CO〓激光器热场效应的分析研究至关重要。

A useful reference of axial flow pump design, improvement and optimization was obtained.

结果对轴流泵的设计、改进和优化提供有益的参考。

Similar study of axial flow pump has not been reported.

对于轴流泵，类似的研究在国内外还不多见。

The predict model of hydro-performance of axial flow pump is established on the basis of numerical simulation.

在三维数值模拟的基础上，建立了考虑粘性及间隙影响的轴流泵叶轮水力性能的预估模型。

The use of baffle can restrain the vortex and can result in a strong axial flow.

加入挡板能限制旋涡的产生，并在轴向上产生强烈的流动。

Based on Chen's model about axial flow induced vibration of a rod bundle in an unbounded domain, a mathematical model concemed with circular domain is presented, and the expressions for fluid forces are given in detail.

三、基于Chen关于无界域轴向流动中棒束流致振动的模型，推导了有界域棒束轴向流致振动的数学模型，得到了关于流体力的表达式。

This paper introduces several rebuilding practice of old cropper,states that axial-flow production is of good property.

介绍了对农业垦区几种老式收割机的改造实践，并以实例阐明了轴流式产品性能更佳，值得借鉴。

One is that how to demount the wheel and the output shaft that were too difficult to demount in the L60 vertical axial-flow fan s,the other problem is to test static balance about the wheel.

就L60立式轴流风机轮毂与输出轴难于拆卸的问题和叶轮静平衡测试问题进行探讨，并提供用自制的简易龙门架和静平衡装置的方法进行检修的经验。

Our products have already used in domestic appliance, motor, electromobile, dynamo, engine, medical appliance, aluminium alloy pump, electric power tool, axial flow fans, lamps and lanterns, ornament and so on, more than 400 kinds, and sold all oversea.

我厂主要生产家电系列，摩托车、电瓶车系列，发电机、发动机系列，医疗仪器系列，铝合金泵系列，电动工具系列，轴流风机系列，灯具系列，装饰件及其他几大系列的压铸件产品，共有产品400余种，销往世界各地。

After years of efforts, our products have proceeded from a sole category to diversified, packaging and serial categories, such as Heptafluoropropane (HFC-227ea) Fire Extinguishing System, High Press Carbon Dioxide Fire Extinguishing System ,Fluoroform (HFC-23) Fire Extinguishing System, Integrate Gas IG-541 Fire Extinguishing System, Foam Extinguishing System , Fire extinguisher , Water fire-fighting system, Special grade inorganic fire resistant roller shutters, Composite steel fire resistant roller shutters, Fire damper, Smoke fire damper, Low-noise cabinet centrifugal fire blower, Axial flow fire smoke exhaust blower, etc. All technical specifications fully satisfied the level of national standard.

经过多年的努力，公司的产品经历了由单一品种到多元化、配套化、系列化的发展过程，现有七氟丙烷（HFC-227ea）自动灭火系统、高压二氧化碳自动灭火系统、三氟甲烷(HFC-23)自动灭火系统、混合气体IG-541自动灭火系统、泡沫灭火系统、灭火器、水消防系统、特级无机复合防火卷帘、复合型钢质防火卷帘、防火阀、排烟防火阀、低噪声柜式离心消防风机、轴流式消防排烟风机等产品，所有产品各项技术指标完全达到国家标准。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。