基本解釋精銅;[冶] 精鍊銅英漢例句雙語(yǔ)例句China's January refined copper imports were 41 percent more than a year earlier, even after declining 15 percent from December.中國(guó)一月份精銅進(jìn)口上漲41%相比之前,之前此數(shù)字在12月以來(lái)下降了15%。blog.sina.com.cnIn this way, China needs to import directly from a large number of copper, refined copper consumption, and thus have a great impact.這樣,我國(guó)就需要直接大量地從國(guó)外進(jìn)口銅材,從而對(duì)精銅消費(fèi)有極大的影響。Aren't comparing the refined copper from two ores of the same purity and amount a more convincing way?難道不是,比較從兩塊同純度、同量的鑛石中提鍊好的銅才是更可信的方法麼?權(quán)威例句Virga said 53% of the 2012 increase in global growth of refined copper supplies occurred in the fourth quarter.FORBES: FOCUS: Copper Market 'Guarded;' Near-Term Bounce Occurring But Longer-Term Retreat ExpectedFor instance, a look at industrial refined copper imports remained in their recent range of about 250 kilotons, with yearly growth continuing to contract.FORBES: A Mixed Picture For China Commodity Demandrefined copper更多例句詞組短語(yǔ)短語(yǔ)blister and refined unwrought copper 粗鍊的和精鍊的未鍛銅Electrolytic refined copper 電解銅fire reel refined copper 爐精鍊銅electrolytical refined copper 電解銅fire refined copper 火法精鍊銅refined copper更多詞組專(zhuān)業(yè)釋義能源科學(xué)技術(shù)精鍊銅精銅