The stepper ball screw nut has been used in a beam monitor system of Beijing proton synchrotron.
本文阐述的步进滚珠丝杠副已应用于北京质子加速器的束流测量系统中。
Then screw nut did not try to jack up the entire turret components and the weight, the role without friction whereabouts.
这时螺母没有托住丝杆以及整个刀架部件的重量，由于摩擦阻力的作用而不下落。
The good connection between the steel sleeve and the anchor ring is ensured by the fastening of the high strength screw nut.
通过高强螺母的紧固保证钢套管与锚环之间良好连接。
Supply: grow the plastics hand screw nut, adapting each spare part to regulate to use fixedly, can come to diagram to order to make!
供应：名种塑料手旋螺丝螺帽，适应各器件调节固定用，可来图订制！
The swinging rotating joint consists of spherical body, thread joint sleeve, locking screw nut, large copper washer and two spherical rings.
本发明摆动旋转接头由球型接头体，螺纹接头套，锁紧螺帽，大铜垫和两个球面转环构成。
On the rod body, a washer is sheathed with the part which is corresponding to the part between the tray and the screw nut of each compressing piece.
杆体上对应于每套压紧件中的托盘和螺母之间处均套装一个垫圈。
Because the mechanism replaces a traditional screw rod and screw nut mechanism, the rotary furniture has simple structure, stable rotation and low cost.
用这种机构代替传统的螺杆螺母机构。可使旋转类家具结构简单，旋转平稳，成本降低。
One end of a connecting rod on both sides of the screw nut is connected with the pin of a sliding chassis, and the other end is hinged with the screw nut.
螺母两侧的连接杆一端与滑动机架上的销轴连接，另一端与螺母铰链。
Objective To investigate the advantages of the treatment of femoral intercondylar comminuted fracture with retrograde intramedullary supracondylar nail and stable screw nut.
目的探讨股骨髁上交锁髓内钉加稳定螺母治疗股骨髁间粉碎骨折的优势。
Lift mechanisms are arranged on the front running device and the rear running device which can be separated and can be inserted and fixed to form integration by a screw bolt and a screw nut.
前行路装置与后行路装置上均设有升降机构，前行路装置与后行路装置可分离，也可插接并用螺栓、螺母固定成一体。
This product is used in the production of screw nut, welding nut, anti-loose nut, K hats, bags caps, Nepalese hat, stopped kinds of non-standard screws and nuts. Corporation, Taiwan: Yuanda Co. , Ltd.
此产品用于生产螺丝螺帽、焊接螺帽、防松螺帽、K帽、袋帽、尼帽、 止付螺丝及各种非标螺帽。
A type of screw and nut with coarse pitch was applied to realize thread core demoulding automatically.
采用螺距粗的螺丝和螺母实现螺纹型芯自动脱模。
Otherwise, you might feel as if you are using a socket wrench as a hammer hitting the handle of a screw driver to loosen a nut and bolt.
否则，您可能感觉到像用锤子一样使用一个套筒扳手来敲击螺丝刀手柄而拧开螺栓的螺母。
It looks like the beetles are using the screw-and-nut mechanism in the opposite way to humans, says Chris Lyal of the Natural History Museum in London.
甲虫组装身体时使用螺丝——螺母原理的方式和人类正好相反。
NOTE: If minor leakage occurs, remove lock screw, lock washer and cap and lightly tighten packing gland nut.
注：如果出现少量的泄漏，则拆卸锁紧螺丝，然后锁住垫圈和阀盖，然后轻轻紧固填料压紧螺母。
The BP neural network used in the temperature characteristic of the boundary film on the screw-nut pairs surface in the wear-self-compensation system was established.
本文用双隐层BP人工神经网络建立了丝杆螺母副表面边界膜温度特性的磨损自补偿数学模型。
These tokens can be "bolt," "nut," "screw," etc.
这些令牌可以是“bolt”、“nut”、“screw”等。
The BP neural network used the wear-self-compensation mathematics model of the relationship of tribology characteristic with load of the heavy load screw-nut pairs was established.
用BP人工神经网络建立了重载丝杆螺母副的摩擦学特性与载荷之间关系的磨损自补偿数学模型。
Riveted: refers to use of press or hydraulic press to riveted nut, riveted screw or rivet nuts and other fasteners column firmly crimping the workpiece on the process.
压铆：指采用冲床或油压机把压铆螺母、压铆螺钉或压铆螺母柱等紧固件牢固地压接在工件上的工艺过程。
It is supposed to introduce the technology of gear-rack driven mechanism and nut-screw safety mechanism from Germany.
目前，三峡升船机引入德国技术，拟采用齿轮—齿条爬升机构、长螺母柱—短螺杆安全机构。
The design of a new pre-tensional structure (FROMOpreload nut) applied in the large size of screw thread was introduced, the pre-load bolt is only beared with the pure tensile stress.
介绍了一种应用于大规格螺纹预紧的新型结构FROMO预紧螺母的结构设计，该结构螺栓只承受纯拉应力。
The hoisting jack calls the mechanical hoisting jack, is by the manpower through the screw vice-transmission, the screw rod or the nut sleeve achievement goes against lifts.
液压千斤顶又称机械式千斤顶，是由人力通过螺旋副传动，螺杆或螺母套筒作为顶举件。
My company mainly manages the bolt, the nut, the spring nut, the bolt, the gasket, the tooth stick, the expansion of metal screw, the heterogeneous pressing part, non-tender, hardware tool and so on.
本公司主要经营螺钉，螺母，弹簧螺母，螺栓，垫圈，牙棒，金属膨胀螺丝，异型冲压件，非标件，五金工具等。
Some solutions are put forward by analyzing reasons of burning loss for the screwdown screw and nut on steckel mill.
通过对炉卷轧机的压下螺丝与螺母烧损的设备事故现象的分析，找出事故产生的原因，并提出了相应的解决方案。
It is mainly composed of a fixed body, a movable clamp body, a screw and a nut.
它主要由固定钳身、钳口板、丝杠和套螺母等组成。
Our main products are screw, expansion bolt, nut and washers. We are very competitive in price and quality.
主要生产螺丝，螺栓，螺钉，螺帽，膨胀，铆钉，垫圈等。
Nuts, nut, screw, tube, chain roller (roller) and the kinds of non shaped.
螺帽，螺母，螺丝，套管，链条罗拉(滚子)及各种非标异形。
Small small-sized screw series, progressive, turning a series screw series, pressure rivet series, stamping nut series, spring series.
微小型螺丝系列，多工位螺丝系列，车削件系列，压铆系列，冲压件螺母系列。
The pressure mechanism, of which the forced direction is changed by a force transferring lever, consists of a pressure screw and a pressure nut.
加压机构由加压螺杆和加压螺母组成，并用传力杠杆改变受力方向；
The pressure mechanism, of which the forced direction is changed by a force transferring lever, consists of a pressure screw and a pressure nut.
加压机构由加压螺杆和加压螺母组成，并用传力杠杆改变受力方向；
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