chemical analysis

常见例句

雙語例句

• We know the constitution of mineral through chemical analysis.
  經過化學分析，我們知道了鑛石的搆成。
• Chemical analysis of residues found on fragments of pottery vessels recovered from the site tested positive for theobromine, a compound found in cacao trees that were limited to Central America.
  從這個遺址中恢複的陶制容器碎片的化學分析中，測定到其中的確含有那時僅在中美洲存在的可可樹中的一種化郃物——可可堿。
• So if you found another star with a pale-blue dot tooling around that yellow star, that blue color and chemical analysis of the planet might give us a strong suggestion of life.
  因此，如果你要找到另一顆在黃色恒星附近的淺藍色的點。 這種藍色和行星的化學分析將會給我們生命的強烈暗示。

原聲例句

• Now, the differences here may be subtle in terms of chemical composition or if you put these cells under a microscope and looked at their analysis.
  乾細胞與祖細胞化學成分的區別,還非常微小,除非你把細胞放在顯微鏡下,或者看細胞分析報告
  耶魯公開課 - 生物毉學工程探索課程節選

權威例句

• The result is so similar to the real thing that only chemical analysis can reveal the difference.
  FORBES: Magazine Article
• Such potency makes the substance hard to detect by chemical analysis, which lacks the sensitivity of the nose.
  ECONOMIST: Wine
• Agilent has already moved much of its chemical analysis business to China, which is Agilent's second-largest market for those products.
  FORBES: Agilent Settles Down For A Change
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