1.
Cut, threaded, and bends pipe to required angle, using pipe cutters, pipe-threading machine, and pipe bending machine.
用切割器、螺纹机、曲器，针对要求的角度来切割、螺纹、弯曲水管。
2.
spiral contrapper knitting machine
螺旋形花纹吊线织袜机
3.
rectilinear screw-thread reluctance motor
直线螺纹磁阻电动机
4.
Mechanical drawings--Representation of screw threads and threaded parts
GB/T4459.1-1995机械制图螺纹及螺纹紧固件表示法
5.
Application of FAGOR Thread Renovation Function on Pipe Thread Special Machine
FAGOR系统螺纹修复功能在管螺纹专机上的应用
6.
Mixing Reasearch of Grooved Screw Element in Metering Section of Plastic Injection Screw;
开槽注射螺杆计量段螺纹元件的混合机理研究
7.
Simulation of Flight Element Runner in Co-Rotating Twin Screw Extruder;
啮合同向双螺杆挤出机螺纹元件流场分析
8.
boxpin connection
阴螺纹-阳螺纹连接
9.
male and female cross
阳螺纹-阴螺纹十字接头
10.
external and internal thread grinding machine
外螺纹及内螺纹磨床
11.
pin-to-box pipe
阳螺纹-阳螺纹管子
12.
Research on the formation of dimensional chain when thread hob rolls thread by axial intake on doubleroller machine;
双滚柱机床螺纹滚头轴向进给滚压螺纹时形成尺寸链的分析
13.
Screwed 1;Screwed 2;Screwed 3;Screwed 4
螺纹接头 1;螺纹接头 2;螺纹接头 3;螺纹接头 4
14.
Screwed Joint 1;Screwed Joint 2;Screwed Joint 3
螺纹接头 1;螺纹接头 2;螺纹接头 3
15.
Tubing thread is available for API tubing threads and TM threads.
油管螺纹可采用API油管螺纹，或TM螺纹。
16.
standard size of screw for rubber extruder
橡胶挤压机的螺纹标准尺寸
17.
NPSM (AmericanStandardStraightPipeThreadfor Me-chanical Joints)
美国标准机械接头直管螺纹
18.
Rolling System of External Screw Skew Rolling Model and Numerically Analyze;
外螺纹斜轧机轧制系建模与数值分析