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。
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。
Through analyzing of a bottle cover structure with inner thread, a type of screw and nut with coarse pitch was applied to realize thread core demoulding automatically.
通过对一种带有内螺纹的酒瓶盖的结构分析，阐述了采用大导程螺杆和螺母机构实现螺纹型芯自动旋转脱模的设计过程及其工作过程。
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。
The beetles are the first animals found to have a screw-and-nut mechanism in their bodies.
人们也是第一次在这种甲虫身上看到动物有螺丝——螺母式的身体构造。
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。
They all had the same screw-and-nut mechanism.
结果发现：它们腿和身体连接的机制都像螺丝拧进螺母一样。
One tiny nut or screw that is worked its way out and you could have major bike trouble.
一个很小螺母或螺钉的工作出路，你可能主要自行车麻烦。
Connect hydraulic nut to oil pump and screw in dial gauge.
将液压螺母与油泵连接并用千分表拧紧。
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。
With the main blade lifting screw, nut structure, stable and reliable.
主锯片升降采用螺杆，螺母结构，平稳可靠。
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。
Place a standard nut on the screw and tighten it down securely.
放置一个标准的螺丝和螺母拧紧了安全。
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；
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。
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。
The position of the external sleeve can be adjusted by a screw (3) and a nut (4) to adjust the size of the gap.
通过螺丝（3）和螺母（4）可以调节外套位置，以调节间隙的大小。
The pressurization is conducted by a screw, a nut and a washer.
利用螺丝、螺帽及垫圈进行加压；
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。
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。
It is made up of anchorage steel plate, screw nut and anchorage steel bar.
所研究的锚固系统是由高强螺母、钢锚板和锚固钢筋组成。
To clean or replace parts; shut off supply, loosen lock-nut and back off adjusting screw.
如果要清洗或更换部件，关闭供应管道，松开锁紧螺母，退出调节螺丝。
Construction features and design method of hydraulic rope adjusting devices are presented according to defects existing in nut screw pair rope adjusting devices.
针对以往螺母丝杠副调绳装置所存在的缺陷，介绍了液压调绳装置的结构特点及设计方法。
Presents the following viewpoints:the radio between the height of the nut for boiler hanger rod and the diameter of screw shall not be less than 1.
主要提出以下观点：锅炉吊杆用螺母的高度与螺纹公称直径之比不宜小于1。
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。
Abstract: the system USES a gear reducer, drives the lead screw drive, And nut straight through mobile workbench movement.
摘要：本系统采用一级齿轮减速，带动丝杠传动，通过螺母的直线移动带动工作台运动。
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。
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。
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。
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