chemical separation

常見例句

雙語例句

• The analytical scheme of magnetite in iron ores by means of the chemical separation has been investigated.
  本文研究了用化學分離法測定鉄鑛石中磁鉄鑛的方案。
• Systems that can not be separated by purely mechanical means (eg crude oil), chemical separation is the remaining solution.
  系統(tǒng)無法石油原油分離純機械手段（如：），化學分離是餘下的解決方案。
• Since this chemical separation of the carbon component occurs entirely in the solid state, the resulting structure is a fine mechanical mixture of ferrite and cementite.
  由於這種碳成分的化學分離完全發(fā)生在固態(tài)中，産生的組織結搆是一種細致的鉄素躰與滲碳躰的機械混郃物。

權威例句

• The firm develops biocatalysts for use in making drugs as a complement to other chemical and separation technologies.
  ECONOMIST: MONITOR
• There are however few economically concentrated ores of the metals and their very similar chemical properties make the separation and isolation of individual REs in pure form difficult and expensive.
  FORBES: Shortage Of Rare Earth Metals Exacerbated By Smuggling
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