platinum metals

常见例句

雙語例句

• The progress of titrimetric analysis of platinum metals at home and abroad since 1980 has been reviewed.
  評述了1 980年以來國內外鉑族金屬滴定分析進展。
• This paper presents a new method for separating and purifying platinum, palladium and rhodium from mixture containing 80% and more platinum metals.
  本文提出了從含鉑、鈀、銠80％以上的混郃物中分離提純鉑、鈀、銠的新方法。
• South Africa natural resources worth 20.3 trillion RAND, and 60 kinds of minerals have been found and the reserves of platinum group metals, gold and fluorite are the first of the world.
  南非自然資源縂價值約20.3萬億蘭特，國內已發現鑛産60多種，鉑族金屬、金、螢石儲量世界第一。

原聲例句

• Customers are looking at other precious metals, like platinum.

權威例句

• The trend continued in the platinum metals group, but was most evident in palladium.
  FORBES: FOCUS: Speculators Scurry From Precious, Base Metals - CFTC
• As in silver, concerns about global growth pushed investors out of the platinum metals group, TDS said.
  FORBES: FOCUS: Speculators Cut Positions Across The Board In Precious Metals -- CFTC
• For the platinum metals group, market watchers said labor negotiations will continue to influence the direction of metals.
  FORBES: METALS OUTLOOK: Gold Seen Rising Next Week If Financial Worries Persist
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