牵引杆

It is a kind of double-twist star quadding machine with motorized taking-up, tension control system, twist pitch maker(pre-spiraller), enclosed bow type carriage, separator, yarn binder, capstan wheel, bar traverser and semi-automatic reel loader-unloader, etc.

高速星绞设备High-speed Planetary Stranding Machine 概述：本机主要用于长途通信电缆的四线组绞合，是一种双节距星绞机，由主动收线、张力控制装置、扭矩发生器、封闭弓式绞笼、分离器、扎纱装置、牵引轮、光杆排线及半自动线盘装卸装置等组成。

The plane's engines. The holdback keeps the plane on the shuttle while the engines

在飞机产生巨大的推力的同时，牵引释放杆将飞机固定在滑块上。

Our products are widely used for thousand kinds of industries,such as camping tent, golf bag, stack, sandbeach, kite, windmill and other leisure products; Aeromodelling,aeroplane toys, car toys, arch, arrow, body-building loop, power twister, baseball exercise equipment and other sports goods; Mosquito net, Rome window curtain pole, bag, bedstead, chair, desk, floor board of lavatory and other house fittings; Blower machine cover, anti-corrosion table, work shelf, anti-corrosion cover and other petrochemicals; Electrician ladder,cable bracket,wire traction stick, switch bolt, flex pole and other electric products; Mast, displaying stand and other advertising equipment; Refrigerator Wagon, automobile window curtain, 3K carbon fiber ornaments and other automobile improving products; Leister, yacht parts, rudder, quant, sail, and other ship products;Signpost, expressway shield boards and other road establishment; Sapling support post, farm greenhouse shelf and other agricultral products; they are also widely used in the field of CT bed and textile industry, and so on.

我们的产品广泛的应用于数千种类行业，如：野营帐篷、高尔夫球网、枪架、沙滩椅、风筝、风车等休闲用品；航模、玩具飞机、玩具汽车、弓背、箭、健身圈、臂力棒、棒球练习器等多种体育用品；蚊帐、罗马窗帘杆、箱包、床头、床架、桌椅、浴室地板等家居用品；风机罩、机器外罩、防腐地台、工作架子、防腐罩等石油化工工业用品；电工梯、电缆托架、电线牵引棒、电线分拨杆、开关插销、伸缩杆等电工电器用品；旗杆、展示架等广告器材；冷藏车箱、汽车窗帘、3K 碳纤装饰件等汽车改装精品；鱼叉、游艇部件、船舵船桨、风帆等海洋船舶用品；路标、高速公路护板等道路设施；树苗支撑杆、农用大棚架等农用设施、医疗床；纺织业；等等举不胜举的用途。

Methods Twenty cases caused by the missal movement of the upper molar aged 10.5～11.5 years were included in this study.

在临床治疗中可以夜间带头帽或颈带配合口外弓，或活动矫治器，也可以使用螺旋弹簧、Ⅱ类牵引、滑动杆或pendulum等［1～5］。

To introduce the constitution and process control of a dummy bar follow -up system with drag belt and without drag belt .

介绍了带牵引钢带与不带牵引钢带引锭杆跟踪系统的构成及其对工艺过程的控制。

The calibration unit's pump and haul off unit's reducer are famous brand products.After simple changing of the die and screw,it also can produce the foam profiles.

辅机真空泵和牵引电机均采用优质产品，维护简便，更换螺杆机筒及模具后，可以直接挤出仿真木发泡异型材，效果比单螺杆更佳。

With heart-shaped shaft with 1151 5-Valve Manifolds lever, chain, or pulley in traction, the precise role of timing in the gas valve push rod ends, open the intake or exhaust port.

带有鸡心轴的连动杆，在链条或皮带轮的牵引下，准确正时的作用于气阀门的推动杆端，开启进气口，或排气口。

Via the sample of erecting a steel girder bridge of 62.8 m span by float tow , the article summarizes the main technique point of the method of assembling tow boat, the process of float dragging beam, the setting up scaffold, disposal of tow and stepping equipment , calculation of float dragging stability, the fastening of hang up pole E3A3 etc, also make suggestion on the dragging equipment selection, the selection of float dragging support point and so on.

通过对跨度为62 8m钢桁梁浮拖架设的尝试，对浮拖架设中的浮拖船结构和组装、浮拖法施工步骤、膺架搭设、牵引和走行设备布置、浮拖稳定性检算、挂杆E3A3加固等主要技术环节进行了总结，并对牵引设备的选用、浮拖支承点位置选择等有关方面提出建议。

The thesis designs and fulfills pole traction and wind control system and summarizes the debug method and advantage of this system through research into upward continuous casting system.

上引连铸设备是铜材冶炼行业中开发和研究的热点，通过对铜杆上引连铸机组的研究，设计并实现了铜杆牵引和卷绕控制系统，并简述了其调试方法及优势。

The use of a rope to tail in pipe of a smaller diameter is at the Toolpusher's discretion.

直径是或大于5〞的钻杆，从坡道见到钻台上时，要拴牵引尾绳；直径5〞以下的钻杆，由带班队长决定是否拴尾绳。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。