activity substance

 
       
  • 活性物质

activity substance的用法和样例:

例句

  1. They often contain no active substance, or not enough to work.
    他们一般没有实质作用或者没有起到足够的作用.
  2. Conversion of an optically active substance to a racemic form.
    外消旋转化将光学活性物质转化为外消旋形式
  3. As a new type of nature antioxdants,apple polyphenol is an important activity substance contained in apple.It is very rich in unripe apple and apple pomace.
    苹果多酚作为一种新型的天然抗氧化剂,是苹果中一类重要的活性物质,在未成熟的苹果和果渣中含量丰富。
  4. Under the optimum conditions,the content of active substance could reach 40%.
    在此条件下合成的产物中活性物含量可达40%25。
  5. EMEA :Note For Guidance On Chemistry of The New Active Substance, 2003.
    中国医药科技出版社,2002,第一版。
  6. AIM:To investigate the biochemical effects of a noval acetylcholinesterase inh ibitor(NAI)(activity substance)on Alzheimer disease(AD) in hippocampal formation and provide basic scientific data for the clinical treatment of AD patients.
    目的:探讨新型胆碱酯酶抑制剂(活性物质)对阿尔茨海默病(Alzheimerdisease,AD海马结构的生物化学影响,为AD患者的临床治疗提供可)靠的基础研究资料。

activity substance的海词问答与网友补充:

提问补充

activity substance的相关资料:

临近单词

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