查询词典 flange

The actual content includes: Ventilates the way the choice, the gross structure plan determination, the axis design and the examination computation, impeller's design examines and examines the computation, guide vane's design calculation, sparse class cover, diffuser and current collector design and choice, shell's design, ventilator muffler design, electrical machinery's choice and fixed way design, components and so on shaft coupling, key and flange shaping examinations.

具体内容包括：通风方式的选择，总体结构方案的确定，轴的设计和校核计算，叶轮的设计和校核计算，导叶的设计计算，疏流罩、扩散器和集流器的设计和选择，壳体的设计，通风机消声装置的设计，电机的选择和固定方式的设计，联轴器、键和法兰等零件的选型校核。

The actual content includes:Ventilates the way the choice,the gross structure plan determination,the axis design and the examination computation,impeller''s design examines and examines the computation,guide vane''s design calculation,sparse class cover,diffuser and current collector design and choice,shell''s des ign,ventilator muffler design,electrical mac你好nery''s choice and fixed way design,components and so on shaft coupling,key and flange shaping examinations.

本次设计的内容是对JBT62轴流式透风机总体方案以及透风机总体结构设计，机械传动部分设计，对轴流风机工作原理，主要工况参数的意义的掌握。具体内容包孕：透风体式格局的选择，总体结构方案的确定，轴的设计以及校核计算，叶轮的设计以及校核计算，导叶的设计计算，疏流罩、扩散器以及集流器的设计以及选择，壳体的设计，透风机消声装置的设计，电机的选择以及固定体式格局的设计，联轴器、键以及法兰等零件的选型校核。

The article introduces a kind of new quick opening blind flange structure which adopting self-energizing seal way and connecting by lock rings.

叙述一种采用自紧密封方式的，由锁环连接的新型快开盲板结构。

For example, the main driving axle reducer seal assembly technical requirements: input flange oil seal centerline hole of the center line of the small eccentricity of more than 0.1mm.

例如驱动桥主减速器油封的装配技术要求：输入法兰中心线对油封座孔中心线的偏心度小得超过0.1mm。

A copper-asbestos gasket is fined between the flange and the cylinder to seal the installation and to prevent ~ escape of exhaust gases.

铜，石棉垫片是罚款之间的法兰和汽缸密封装置，并防止逃跑的废气。

Anda Bearing Corp. Ltd. is located at the side of No.330 national highway in Lishui, Zhejiang Province. It covers more than 5,000 square meters with beautiful view in and round the factory. The company has more than 30 years of engine processing history. It focuses on producing various bearings including:1. Linear movement ball bearing series: standard type, adjustable gap type, opening type, flange attached type;2. CF screw nut rolling wheel and rolling needle bearing series

安达轴承有限公司座落在秀山丽水的交通要道330国道旁，占地面积5000多平方米，厂区内环境优雅，是花园式工厂，本公司有三十多年机械加工历史，专业生产杆端关节轴承、直线运动球轴承、螺栓型滚轮滚针轴承、向心关节轴承，广泛用于自动化设备、印刷、包装、矿山、冶金、食品、电动工具、电力、轻工、航天等各种工业机械配套的专用轴承。

When these parts are installed, disassemble input/output oil port flange and plug screw of temperature-measuring base at the upper and lower casings and then install components for measuring temperature.

当这些部分安装完毕后，可以卸下减速机进出油口法兰和上下箱体上的测温座螺塞，安装测温元件等。

The VCL method and the displacement method are used to calculate the Stress Intensity Factors of semi-elliptical surface crack at the root of pipe screws, on the basis of which a simplified calculating model for screws contact is put forward so as to analyse the fracture intensity for oil drill pipe screw coupling. For the semi-elliptical surface crack with different shape and deep ratio at the root of female and male screws and the corner of male flange, the SIF has been studied systemically under inter-pressure, tension, bend and torsion loads and the approximate formulas encluding the structure parameters of oil drill pipe screw coupling, deep ratio and the shape parameters of surface crack are developed.

对工程实际中的多种石油钻杆接头螺纹连接件，就公螺纹齿根、母螺纹齿根、公螺纹台阶转角处存在的不同形状、不同厚度比的半椭圆表面裂纹，在拉伸、内压、弯曲、扭转多种载荷作用下的应力强度因子作了系统研究，在大量有限元计算基础上，建立了包含接头结构参数、裂纹形状、厚度比在内的近似计算公式。

In the edge roll groove, the top of flange doesnt touch the roll either, the top of f

轧边机孔型中，翼缘的端部也基本不接触轧辊，只是在最后一两道次才对翼缘端部进行加工。

Road wheel rim rubber tanks tanks moving as an important component of the flange for rigidity and strength of analysis, can improve the weight-bearing rubber wheel rims in their work performance.

坦克负重轮橡胶轮缘作为坦克行进中的重要部件，对该轮缘进行刚度和强度分析，可以提高负重轮橡胶轮缘在工作中的性能。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。