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1·The axes coincide and the two ends of the locating pins are respectively inserted into the pin holes of the adjacent circular sliders.

在每一圆滑块的偏心圆孔的朝向其相邻圆滑块的端面周边均设置两个销孔，所述销孔为盲孔；

2·Sealing coring tools mainly consists of external threaded adapter, balance piston, limit joint, inner and outer barrel, core catcher, locating pin, sealing head and coring bit.

密闭取心工具主要由外螺纹接头、平衡活塞、限位接头、内外筒、卡箍岩心爪、定位销、密封头、及取心钻头等部件组成。

3·What would be the bottom surface of the block is then skimmed flat, and locating dowel pin holes are drilled.

将具有什么样的底部表面块然后脱脂持平，与定位柱销孔钻。

4·He shook his head mournfully and called to the next stall, where a jeweler emptied out a box of metal findings, eventually locating a tiny brass safety pin.

他同情地摇摇头，并向旁边的档主呼喊，在那里，一个卖首饰商人掏空了一整盒金属物件，终于找出了一个小小的黄铜扣针。

5·A special designed measurement stand and a locating magnetic pin are made.

专门设计制做了磁块测量平台架，包括铜制标准定位基座及定位磁针。

6·The invention relates to a moveable pin device and a method using the same to weld a vehicle body in order to achieve the rapid processes of welding and locating and facilitate the welding process.

本发明涉及一种活动销装置及利用该装置进行车身焊接的方法，能够快速实现焊接定位，方便焊接。