基本解釋難熔稀有金屬合金英漢例句雙語例句Hard alloy, refractory metal, superhard alloy (diamond) products, etc.硬質(zhì)合金、難熔金屬、超硬合金(金剛石)制品等。Ferrovanadium is a kind of important transitional metal alloy for the tool steel, refractory steel.釩鐵是生產(chǎn)工具鋼、 耐熱鋼的一種重要中間合金,目前主要采用鋁熱法生產(chǎn)。Hydrogen reduction of chlorides is a perspective recovery process for refractory metal and alloy scraps.用氯化物氫還原法從廢料中回收高熔點金屬和合金具有良好未前景。www.zndxzk.com.cnrefractory metal alloy更多例句詞組短語短語refractory y metal alloy 難熔金屬合金refractory metal alloy更多詞組專業(yè)釋義管理學難熔金屬合金