多做题,通过考试没问题!

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

The oil is usually pumped into ship at the loading port by().

  • A、ship’s own pumps
  • B、shore pumps
  • C、large pipes
  • D、large tubes
正确答案:B
答案解析:
进入题库查看解析

微信扫一扫手机做题