支承

The method is suitable for vibration analysis of the slab simply supported by internal elastic point under other boundary condition.

该方法适用于内部为弹性点支承的其它边界条件的简支板分析。

A support structure, movably supporting the movable plate on the guide rod along the guiding axis, is interposed between the guide rod and the movable plate.

一沿导轴可动地支承可动板并放置在导杆和可动板之间的支承结构。

An injection mechanism for an injection molding machine, including a front plate carrying an injection cylinder; a guide rod arranged fixedly relative to the front plate and having a longitudinal guiding axis; a movable plate arranged movably relative to the front plate along the guiding axis and carrying an injection screw; and a rear plate arranged at a location opposite to the front plate with the movable plate disposed therebetween.

一用于注射成型机的注射机构，包括：一支承压射缸的前板；一相对于所述前板固定布置并限定出一纵向导轴的导杆；一沿所述导轴相对于前板可动布置并支承注射螺杆的可动板；一布置在与所述前板相对位置上的后板，可动板布置在它们之间。

The tongs all passes in the machine the gearing on the bed what tongs the gearing on realizes with superficial contact in the cowgirl on the bed in machine or matches.when the tongs installs in the machine bed work on the stage,the center of gravity of the tongs should be as far as possible low,center of gravity the more high an accepts should the dint is more big,the tongs bottom four directions should bulge,make its contact good,or the bottom establishes four a feets.when the tongs installs on the machine bed principal axis,the tongs install the to should have the enough match accuracy with principal axis cowgirl surface,and guarantee the gearing the stability dependable.

夹具体在机床上的安装都是通过夹具体上的安装基面与机床上的相应表面的接触或配合实现的。当物流设备需要的公司体在机床工作台上安装时，夹具的服装厂应尽量低，重心越高则支承面应力越大，夹具底面四边应凸出，使其接触良好，或底部设置四个支脚。当夹具体在机床主轴上安装时，夹具安装基面与主轴相应表面应有足够的配合精度，并保证安装稳定可靠。

The design of supporting and hanging point of pipes is ,in a certain conduit of space and

管道支吊设计是在一定的空间和建筑结构条件下，按管道工艺路线布置的要求，将管道的荷载合理的传输到建筑支承结构上，保证管道安全、可靠运行。

If the superstructure is crossways , make sure that the foot section is not lying on the track groups or the outrigger struts of the auxilliary support (if required, props up the boom to a higher level).

如果上车为十字交叉型的，则务必确保臂杆根部没有接触到履带组或辅助支承上的支腿压杆（如够必要，可把臂杆垫得更高些）。

Oil pan,Oil Pipe,Rubber Hose,Water tube,Valve Seal,Washer,Waterproof ring,Stop-Ring,Dustproof cover,Ripple tube,Bonded seals,Seal cover,Seal holder,Bearing sleeve,Handle,Bushing,Bushing Block,Pad,Gasket,Rubber Spring Gasket,Boot,Blade,Socket,Grommet,Nut,Clip,Housing,Gauze,Dust cap,Buffer block, Isolation block,Piston,Piston ring,Strainer,Rotary seal,Frictional damping washer,Combination Seal Gasket,Axis guide,Water blocking,Torque core,Repair kits,Hydraulic Seal,Engine Seal,Engine Mount,Seal Circle,Spring(Compression spring,Tension spring,Disc spring),Compressor parts,Brake parts,Air valve parts,Rubber mountings,Strut mount,Control arm mount,Connecting rod,Control Arm Mount,Full Set Repair Kit,Asbestos pad,non-asbestos pad,Casting aluminium,Casting copper,Casting steel,and other relative product etc,.

本厂主要产品包括油封(气门油封、骨架油封、铁壳油封、浮动油封、同步油封、异型油封)、密封圈(O型密封圈、U型密封圈、Y型密封圈、X型密封圈、W型密封圈、V型密封圈、L型密封圈、星型密封圈)、油管、水管、水封、摇把、把手、拉手、胶碗、垫片、平垫、纸垫、组合垫、牛筋垫、牛津圈、密封垫、垫圈、档圈、格莱圈、牛筋圈、防水圈、防尘圈、防尘罩、防尘套、轴套、衬套、卡套、平叉套、缓冲套、锥形套、活塞、活塞环、支承环、导向环、导向带、缓冲套、缓冲垫、缓冲圈、缓冲块、隔振块、减震块、油底壳、滤网、呼吸片、伐片、叶片、起动绳、机轮爪、六角密封圈、导承圈、密封涨圈、纸垫、石棉垫、非石棉垫、弹簧等橡胶塑料制品以及铜、铁、铝、粉末冶金等冲压和铸造件。

Oil pan,Oil Pipe,Rubber Hose,Water tube,Valve Seal,Washer,Waterproof ring,Stop-Ring,Dustproof cover,Ripple tube,Bonded seals,Seal cover,Seal holder,Bearing sleeve,Handle,Bushing,Bushing Block,Pad,Gasket,Rubber Spring Gasket,Boot,Blade,Socket,Grommet,Nut,Clip,Housing,Gauze,Dust cap,Buffer block, Isolation block,Piston,Piston ring,Strainer,Rotary seal,Frictional damping washer,Combination Seal Gasket,Axis guide,Water blocking,Torque core,Repair kits,Hydraulic Seal,Engine Seal,Engine Mount,Seal Circle,Spring(Compression spring,Tension spring,Disc spring),Compressor parts,Brake parts,Air valve parts,Rubber mountings,Strut mount,Control arm mount,Connecting rod,Control Arm Mount,Full Set Repair Kit,Casting aluminium,Casting copper,Casting steel,and other relative product etc,.

本厂主要产品包括油封(气门油封、骨架油封、铁壳油封、浮动油封、同步油封、异型油封)、密封圈(O型密封圈、U型密封圈、Y型密封圈、X型密封圈、W型密封圈、V型密封圈、L型密封圈、星型密封圈)、密封条、油管、水管、水封、拉手、胶碗、垫片、平垫、组合垫、牛筋垫、牛津圈、密封垫、垫圈、档圈、牛筋圈、防水圈、防尘圈、防尘罩、防尘套、轴套、衬套、卡套、平叉套、缓冲套、锥形套、活塞、活塞环、支承环、导向环、导向带、缓冲套、缓冲垫、缓冲圈、缓冲块、隔振块、减震块、油底壳、滤网、呼吸片、伐片、叶片、起动绳、机轮爪、六角密封圈、导承圈、密封涨圈、纸垫、石棉垫、非石棉垫等橡胶塑料制品以及铜、铁、铝、粉末冶金等冲压和铸造件。

Oil pan,Oil Pipe,Rubber Hose,Water tube,Valve Seal,Washer,Waterproof ring,Stop-Ring,Dustproof cover,Ripple tube,Bonded seals,Seal cover,Seal holder,Bearing sleeve,Handle,Bushing,Bushing Block,Pad,Gasket,Rubber Spring Gasket,Boot,Blade,Socket,Grommet,Nut,Clip,Housing,Gauze,Dust cap,Buffer block, Isolation block,Piston,Piston ring,Strainer,Rotary seal,Frictional damping washer,Combination Seal Gasket,Axis guide,Water blocking,Torque core,Repair kits,Hydraulic Seal,Engine Seal,Engine Mount,Seal Circle,Spring(Compression spring,Tension spring,Disc spring),Compressor parts,Brake parts,Air valve parts,Rubber mountings,Strut mount,Control arm mount,Connecting rod,Control Arm Mount,Full Set Repair Kit,Casting aluminium,Casting copper,Casting steel,and other relative product etc,.

我厂主要产品包括油封(气门油封、骨架油封、铁壳油封、浮动油封、同步油封、异型油封)、密封圈(O型密封圈、U型密封圈、Y型密封圈、X型密封圈、W型密封圈、V型密封圈、L型密封圈、星型密封圈)、密封条、油管、水管、水封、摇把、把手、拉手、胶碗、垫片、平垫、纸垫、组合垫、牛筋垫、密封垫、垫圈、档圈、格莱圈、牛筋圈、防水圈、防尘圈、防尘罩、防尘套、轴套、衬套、卡套、平叉套、缓冲套、锥形套、活塞、活塞环、支承环、导向环、导向带、缓冲套、缓冲垫、缓冲圈、缓冲块、隔振块、减震块、油底壳、滤网、呼吸片、注油器、油标、伐片、叶片、起动绳、机轮爪、六角密封圈、导承圈、密封涨圈、纸垫、石棉垫、非石棉垫、弹簧等橡胶塑料制品以及铜、铁、铝、粉末冶金等冲压和铸造件。

The drive unit includes a drive shaft (3), which is arranged to carry the centrifuge rotor (2) and is rotatably journalled in at least one bearing member (4, 5), and a casing (6), which delimits an upper space (7), in which the drive shaft and the bearing member are located and a lower space (8) for storing oil.

该驱动组件包括一驱动轴(3)，用来支承离心转子(2)，并以轴颈可转动地支承在至少一个轴承件(4、5)内；一个壳体(6)，它界定一上部空间(7)和一下部空间(8)，驱动轴和轴承件配置在上部空间内，下部空间供贮盛润滑油用。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐