螺纹

Too bad I've never heard of a threaded shaft adaptor...

太糟糕 ，我从来没有一轴螺纹接头听到。。。

They are all designed for working pressure of 200 lbs with NPT threads, not for air compressor service.

他们的设计能够承受200磅的工作压力，带NPT螺纹，而不是空气压缩机的服务。

Models ET-15 through ET-60 have a 1/2 male NPT connection for use with air scoop Model AS.

型号ET-15到ET-60都有DN15外螺纹连接端口，与型号AS导气罩一起使用

Note: It is very important not to damage the threads of the anchor bolt.

注释： 它对于不损坏螺杆的螺纹是十分重要的。

For example, the anchor rod used in the slope reinforcement, fixed use of anchor bolt, the rebar in the reinforced concrete and so on.

比如边坡加固中的锚杆、固定用的地脚螺栓、钢筋混凝土中的螺纹钢等。

Main production rebar, round bar, angle steel.

主要生产螺纹钢、圆钢、角钢。

MSS SP-85 Covers Cast Iron Globe and Angle Valves, Flanged and Threaded Ends.

MSS SP-85包括铸铁截止阀和角阀，法兰连接和螺纹连接。

The blade is threadably engaged by the handpiece proximate the vibration antinode.

所述刀在靠近振动腹点处与手持件螺纹接合。

The blade is in ultrasound-transmitting physical contact with the handpiece proximate the vibration antinode and apart from where the medical ultrasonic blade is threadably engaged by the handpiece.

所述刀在靠近振动腹点并且远离医疗超声刀与手持件螺纹接合的位置处与手持件超声传输物理接触。

Supplied with tapped mounting holes in the backplate and four eye bolts, these suspended magnets can be rigidly mounted with threaded bolts or hung by eye bolts using cable or chain systems.

悬挂式磁板主要应用在带式传送机上，利用背面的四个螺纹固定孔和4个环首螺丝可以牢固的用绳子或者铁索悬挂在传送带上，或者用螺栓固定在机器上。

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