单选题 1分

When replacing a part with a spare one, we should fill in the spare parts consume table in time and ...

When replacing a part with a spare one, we should fill in the spare parts consume table in time and make a mark in brief for____
  • A. the reason of replacing
  • B. the course of replacing
  • C. crews who do this work
  • D. where and when the replacing being done

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