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单词 inoculation
释义
inoculation

Chemical Engineering
  • The injection of a small volume of liquid containing living microorganisms into a bioreactor to initiate a biochemical process such as fermentation. The microorganisms, such as yeast or bacteria, are first prepared as an inoculum by either using living cells for a previous bioreaction, or by transferring living cells from agar plates upon which they have been stored, and growing them in a shake flask. The contents of the shake flask provide the inoculum for the larger biochemical process.


Computer
  • A technique for virus prevention in which a vaccine, the signature (but not the harmful code) of a virus, is deliberately added to a program. This is effective only against those specific viruses that are programmed to avoid reinfecting code by detecting the presence of their own signature.


Biology
  • 1. See vaccine.

    2. The placing of a small sample of microorganisms or any other type of cell into a culture medium so that the cells can grow and proliferate.


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