special thread的意思|示意

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special thread相关短语

1、 SPECIAL THREAD CUTTING SCREWS 特殊割尾螺丝,非凡割尾螺丝,特殊割尾螺晋,特别割尾螺丝

2、 Unified Special thread 统一制特殊螺纹

3、 Special thread for gas cylinder 气瓶用锥螺纹

4、 Special screw thread 特殊螺纹

5、 Special-purpose thread of sewing machine 缝纫机专用螺纹

6、 special sawtooth thread 特殊锯齿形螺纹

7、 special hook-shaped thread 特殊钩形螺纹

8、 special l screw thread gauge 特种螺纹量规