deep drawing forming 深拉成型
deep-draw forming 深冲成形
deep draw vacuum forming 深撑压真空成型
deep draw forming 深撑压成型
warm deep drawing forming 温拉深成形
Forming deep cracks 形成较深的裂纹
deep drawing forming processes 深冲成形
deep drawn vacuum forming 深撑压真空成型
But the deep exposure also brings out the reddish emission nebulae of star-forming regions IC 405, IC 410, and IC 417.
而长时间曝光也拍出了红色发射星云、恒星形成区ic 405、IC 410和IC 417。
Including: Sawing, punching, turning, drilling, tapping, milling, polishing, wire-drawing, CNC processing, bending, forming and other deep processing, argon arc welding and assembly.
包括:锯切、冲压、车削、钻孔攻丝、铣、焊接、抛光、拉丝、数控加工、弯曲、成型等深加工、氩弧焊接、装配。
Through several typical mineral deposits and their forming essential factors the metallogenic deep dynamic process is analyzed.
通过几个典型矿床和其形成要素分析了成矿作用的深层动力过程。
应用推荐