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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

最基本的保护层是油漆。()

  • A、The principal protective coating is paint.
  • B、The principal protective coating is cement wash.
  • C、The principal protective coating is bitumen.
  • D、The principal protective coating is varnish.
正确答案:A
答案解析:
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