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船舶水手考试

睦霖题库>水路交通运输技能考试>船舶水手考试

救火队员之间用灯光保持视觉联系。()

  • A、Fire party members maintain contact with lamps.
  • B、Fire party members maintain visual contact use lamps.
  • C、Fire party members maintain visual contact with lamps.
  • D、Fire party members maintain visual contact by lamps.
正确答案:C
答案解析:
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