rare metal

常見例句

雙語例句

• Molybdenum is the rare metal with high melting point, which is often used to prepare alloy steel, refractory steel and stainless steel.
  鉬是一種寶貴的稀有高熔點(diǎn)金屬，是生產(chǎn)合金剛、不銹鋼、耐熱鋼和合金鑄鐵的重要合金化元素。
• Deutsche Bank calculates that cadmium, a rare metal, has appreciated twice as much as oil since 2001, for example, and the price of rice has risen fractionally more.
  比如，德意志銀行得出數(shù)據(jù)，2001年以來，鎘，一種稀有金屬，價(jià)格增長的速度甚至快過石油。而大米的價(jià)格也是大幅上漲。
• Rhenium is a kind of precious rare metal , which is widely used in petrochemical industry, aviation, electronic appliance, and so on. In recent years, amount of its requirement is increased rapidly.
  錸是一種貴重的稀有金屬，廣泛應(yīng)用于石油化工、航空、 電子儀器等行業(yè)，近年來其需求量增長很快。

權(quán)威例句

• In his New York Times bestseller, Abundance, XPrize and Singularity University founder Peter Diamandis tells the story of how aluminum went from a rare metal to something we wrap our food in.
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• China alone accounts for 97 percent of the rare earth metal market.
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• And some colleagues who intend to start producing 60 tonnes a year of a rare earth metal when then current market is perhaps 5.
  FORBES: Three responses to Noahpinion
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