metallographic etching是什么意思 metallographic etching在线中文翻译

metallographic etching

metallographic etching 双语例句

1. A new method for metallographic sample preparation and etching of Ni-Fe-W coating on a num-ber of different steel substrates formed by brush electroplating technique is described.
   介绍了钢铁零件Ni-Fe-W电刷镀层金相试样的制备方法。
2. Metallographic Examination of High Performance Ceramics ── Specimen Preparation, Etching Technology and Microstructure
   高性能陶瓷的金相研究&试样制备、浸蚀技术和显微组织
3. The metallographic etching process for Ag-Ni composite was different from the divisible etching processes for nickel or silver because of the variation of etching behaviours.
   Ag&Ni复合材料的金相浸蚀不同于单独银和镍的浸蚀，其浸蚀行为发生了一些变化。

metallographic etching