platinum

常見例句

雙語例句

• Platinum exceeds gold in value.
  白金的價值高于黃金。
  《新英漢大辭典》
• This week we provide you with gold, silver and platinum charts.
  本周，我們向您提供黃金、白銀和白金的走勢圖。
• It was just a garden variety platinum nucleus pretending to be a monopole by cleverly decaying into osmium and tantalum.
  它只是一個巧妙地通過衰變成鋨和鉭而假裝成磁單極子的普通的鉑原子核。

原聲例句

• The economic recession is also affecting Diwali buying, jewelers say in general the pieces are smaller, whether gold, platinum or diamonds.
• If he switched from gold to let's say iron, he also tried platinum, a number of different foils, he found that they count rate it still was 20 alpha particles per minute.
  金箔的時候，計數(shù)率就變成零了,如果他把金換成比如說鐵，他們還嘗試了鉑,還有一系列其他的箔片，他發(fā)現(xiàn)計數(shù)率還是每分鐘。
  麻省理工公開課 - 化學原理課程節(jié)選
• So platina is like a diminutive of silver, but we now know that platinum is far superior to silver It is far more noble. It has a higher melting point, a higher chemical inertness, a fantastic metal.
  所以普拉塔就像一個小小的銀，但我們現(xiàn)在知道普拉塔比銀要好很多,更為珍貴，熔點更高，化學惰性更高，是一種非常不可思議的金屬。
  麻省理工公開課 - 固態(tài)化學導論課程節(jié)選

權(quán)威例句

• Platinum group metals are also softer, although less dramatically so, on the New York Mercantile Exchange.
  FORBES: Industrial Metals Tumble After Soft Chinese Data; Gold Up As Equities Slide
• Platinum is the highest LEED ranking and only 6% of LEED-certified buildings win such status.
  FORBES: GE Opens One Of World's Greenest Data Centers
• Friedland also has a 50% piece of African Minerals, a private outfit searching for platinum.
  FORBES: Magazine Article
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