osmiridium

常見例句

The basic characteristics of osmiridium, and its resources produc-tion and processing were discussed.
簡(jiǎn)要介紹鋨銥礦的基本特征和資源狀況，生產(chǎn)及處理工藝。
Keywords Osmiridium;Residual solution;Congo red associate forming resin;Separation and enrichment;Au;Pd;Pt;Ir;Rh;
餓銥礦;鋨釕蒸殘液;剛果紅;負(fù)載形成樹脂;分離富集;金;鈀;鉑;銥;銠;
Keywords Noble metals;congo red;loaded ion association forming resin;separation;osmiridium;
貴金屬;剛果紅;負(fù)載形成樹脂;分離;鋨銥礦;
osmiridium pen alloy
鋨銥筆尖合金
osmiridium alloy
鋨銥合金