| 1. | Screw thread coupling
螺纹连接器 |
| 2. | Male threaded coupling
内丝弯头 |
| 3. | Construction technology of straight threaded coupling of reinforcement cage for bored cast - in - place pile
钻孔灌注桩钢筋笼直螺纹连接施工技术 |
| 4. | Connectors for frequencies below 3 mhz . part 4 : circular multipole connectors with threaded coupling
频率低于3mhz的连接器.第4部分:螺纹连接的多极圆形连接器 |
| 5. | Detail specification - circular connectors - round contacts , size diameter 1 , 6 mm , threaded coupling ; german version en 17201 - 804 : 1999
详细规范.圆形连接器.直径为1 . 6mm的螺纹耦合圆触点 |
| 6. | Water - fittings for house installation ; boltings with flat seal ; one side threaded coupling with inside - thread , on the other side steel tube nozzle , copper tube nozzle or sleeve pn 10
家装设备用水管配件.平密封螺旋接头.压力10巴的一端 |
| 7. | Water - fittings for house installation ; boltings with flat seal ; one side threaded coupling with outside - thread , on the other side steel tube nozzle , copper tube nozzle or sleeve pn 10
家装设备用水管配件.平密封螺旋接头.压力10巴的一端 |
| 8. | Harmonized system of quality assessment for electronic components - detail specification - circular connectors - round contacts , size diameter 1 , 6 mm , threaded coupling
电子元器件质量评定协调系统.详细规范.环形连接器.螺纹接头直径1 . 6mm圆触点 |
