platinum metals

基本解釋

• 鉑類金屬；[化學(xué)] 鉑系金屬

英漢例句

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(nèi)外鉑族金屬滴定分析進(jìn)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(nèi)已發(fā)現(xiàn)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(quán)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

• platinum metals更多例句

詞組短語

短語

• platinum family metals 鉑族金屬
• light platinum group metals 輕鉑族金屬
• platinum group metals coatings 鉑族金屬薄膜
• Platinum Group Metals 鉑族金屬;鉑族金屬公司;族元素
• platinum series metals 鉑系元素

• platinum metals更多詞組

專業(yè)釋義

化學(xué)

• 鉑系金屬

環(huán)境科學(xué)技術(shù)

• 鉑族金屬

  The platinum metals-containing wastes are one of important and valuable secondary resources. Recovery of platinum metals from secondary resources is significant on sustainable development and recycling economic.
  含鉑族金屬的廢料是寶貴的二次資源,加強(qiáng)二次資源中鉑族金屬的廻收對於社會經(jīng)濟(jì)的可持續(xù)發(fā)展、實(shí)現(xiàn)循環(huán)經(jīng)濟(jì)具有重要意義。

  地球科學(xué)

• 鉑族金屬