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National Plan for Non-ferrous Metals Production Fulfilled ahead of Time
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《Rare Metals》 SCIE EI CAS CSCD 1993年第1期73-73,共1页
Vice president of China National Nonferrous Metals Industries Corporation Mr. WoTingshu said:"The output of 10 kinds of nonferrous metals amounted to 2.45 Mt." This factmean1s that the national plan for nonf... Vice president of China National Nonferrous Metals Industries Corporation Mr. WoTingshu said:"The output of 10 kinds of nonferrous metals amounted to 2.45 Mt." This factmean1s that the national plan for nonferrous metals production fulfiled earlier. The 10 kinds ofnonferrous metals are aluminium, magnesium, lead, zinc, copper, tin, nickel, antimony mercuryand titanium. 展开更多
关键词 National Plan for Non-ferrous Metals Production Fulfilled ahead of time
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