试题详情单项选择题询问来意()A、ask for helpB、inquire about intentionsC、serve for youD、lose one’s way正确答案:B答案解析:关注下方微信公众号,在线模考后查看热门试题锚机应有连续工作()的能力。微波定位仪属超高频段,其波长很短,以直线雷达()As a sailor on duty Take the tug towing 倾斜仪()液化天然气船()()(不定期船)run in all p()cargo is unloaded 灭火()()is the chain?Pull out the nails woil jack()In dry cargo ships, 舷外作业最好在()时进行。夹子用完了。()仰卧压背法时,两手掌应放在患者的()He’ll ()for chief of防污漆()沥青用于污水舱和尖舱。()