基本解釋[經(jīng)濟學(xué)]黃銅粉英漢例句雙語例句The technique of aluminising on brass by powder plating method has been studied.採用粉末滲鍍法，研究了黃銅滲鋁工藝。In another aspect, a method is provided that includes forming brass from zinc powder and copper powder in the presence of a sodium electrolyte.另一方麪，提供一種方法，該方法包括在鈉電解質(zhì)存在下由鋅粉和銅粉形成黃銅。ip.comElectron probe is used to analyse the components of corrosive defects of brass tube for emitting powder and the defects are presented by oxygen, sulfate, calcium and silicon etc.用電子探針對黃銅葯簡在儲存中出現(xiàn)的腐蝕缺陷進行分析，缺陷含有大量的氧。硫及鈣矽元素。brass powder更多例句詞組短語短語brass welding powder 黃銅銲粉diffusion -alloyed brass powder 擴散郃金化黃銅粉pre -alloyed brass powder 預(yù)制黃銅粉末powder metallurgy brass 粉末冶金黃銅brass powder更多詞組專業(yè)釋義經(jīng)濟學(xué)黃銅粉