螺母

Ball screw shafts and nuts are surface hardened for the following reasons.

丝杠和螺母表面淬火的原因如下

Category of high strength fastener, common fastener, fittings and connecter products such as nut, screw, pin, rivet, bolt, washer, fastener, assembled parts, joint auxiliaries and related products.

高强度紧固件、普通紧固件、配件及连接产品类：螺母、螺钉、销、铆钉、钉子、螺柱、垫圈、紧固件、组合件和连接副件及相关产品。

An integrated unit of ball screw stripping,ball bearing tapered wedge and fixed-distance pull off was adopted in the design of injection mould for screw plug.

在螺塞注射模具设计中，采用了滚珠丝杠脱模装置和滚珠、斜楔拉模、定距联合装置，利用滚珠、螺母、丝杠及齿轮传动自动拧出螺纹塑件，实现塑件自动脱模；利用滚珠、斜楔、滑块机构拉开定模板和浇口板并控制其拉开距离，从而达到自动生产目的。

Nut, screw, plate and nail Stainless steel for orthopedic

螺母，螺丝钉，金属板和整形外科用的不锈钢钉子

One tiny nut or screw that is worked its way out and you could have major bike trouble.

一个小螺母或螺钉是其工作的出路，你可以有重大的自行车麻烦。

I plant in the screw, nut industry has many years of practical experience.

我厂从事螺母、螺栓行业有多年的实际经验。

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。

So screw, nut design is based on wear resistance.

因此螺杆、螺母的设计依据是耐磨性。

The main products are stainless steel pipe fittings, accessories and all kinds of screw and nut products such as low-voltage electrical appliances.

主要产品有不锈钢管件、配件，各种规格的螺丝螺母及低压电器等产品。

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。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷