active substances

 
       
  • 活性物质

active substances的用法和样例:

例句

  1. People who are hypersensitive to active substances, to any of the excipients, to eggs, chicken proteins, neomycin, formaldehyde and octoxinol 9.
    凡对鸡蛋,新霉素,甲醛,辛苯昔醇9或曾对流感疫苗有过敏反应者,都不宜接受流感疫苗注射。
  2. A high yield was achieved by extracting active substances from ginkgo leaf in alcohol-water solution.
    采用醇水溶液提取法提取银杏叶有效成分,提取率高。
  3. Polyamines are a group of physiologically active substances in plants and their metabolic changes have a close relation to flower bud formation and development in high plants.
    摘要多胺是植物体内一类生理活性物质,其代谢变化与高等植物的花芽形成和发育关系密切。
  4. It explained that the most biologic active substances in seabuckthorn seed were still left over in the oil dregs after extracting oil.
    说明沙棘籽中的大部分生物活性物质在提油之后仍遗留在油渣中。
  5. This article expounds briefly skin aging's phenomena and reason. It also presents the common active substances used inanti-aging cosmetics.
    本文简述了皮肤老化的现象及原因,并详细介绍了常用的抗衰老化妆品活性添加物质。

active substances的相关资料:

临近单词

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