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词汇 fine chemicals
释义

Definition of fine chemicals in English:

fine chemicals

plural noun
  • Chemical substances prepared to a very high degree of purity for use in research and industry.

    (研究和工业用的高纯度)精细化学品

    Example sentencesExamples
    • Even in large countries, generic producers frequently had to obtain ingredients such as fine chemicals from producers in other countries.
    • Until 1997 the site was used mainly to manufacture fine chemicals and pharmaceuticals.
    • Pharmacists at that time purchased fine chemicals and botanicals and compounded their own medications.
    • Proprietary technologies will target the local production of high value fine chemicals destined for export markets.
    • These organic acids are fine chemicals that are used in the production of plasticisers, flavourings, fragrances and pharmaceuticals.

Definition of fine chemicals in US English:

fine chemicals

plural noun
  • Chemical substances prepared to a very high degree of purity for use in research and industry.

    (研究和工业用的高纯度)精细化学品

    Example sentencesExamples
    • Proprietary technologies will target the local production of high value fine chemicals destined for export markets.
    • Pharmacists at that time purchased fine chemicals and botanicals and compounded their own medications.
    • Until 1997 the site was used mainly to manufacture fine chemicals and pharmaceuticals.
    • These organic acids are fine chemicals that are used in the production of plasticisers, flavourings, fragrances and pharmaceuticals.
    • Even in large countries, generic producers frequently had to obtain ingredients such as fine chemicals from producers in other countries.
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