A.擴(kuò)展方形搜尋 B.扇形搜尋 C.搜尋線搜尋 D.平行掃視搜尋
A.專為添加船用燃料、物料進(jìn)入我國港口 B.在噸稅執(zhí)照期滿后進(jìn)港且裝卸了貨物 C.進(jìn)入我國港口后24小時(shí)以內(nèi)離港，并且未上下旅客、裝卸貨物 D.停泊在港外48小時(shí)以內(nèi)離港，并且未上下旅客、裝卸貨物
A.A vessel engaged in underwater operations B.A vessel engaged in mine clearance C.A vessel engaged on pilotage duty D.A vessel engaged in survey operations
A.有關(guān)國際公約的要求 B.該社的入級(jí)規(guī)范 C.本國的船舶檢驗(yàn)規(guī)范 D.船舶法定檢驗(yàn)規(guī)則
A.In the rig safety manual B.On the Certificate of Inspection C.On the Ship Station License D.On the rig Watch Bill
A.鼠疫的潛伏期為5天 B.霍亂的潛伏期為6天 C.黃熱病的潛伏期為6天 D.斑疹傷寒的潛伏期為3天
A.避免低標(biāo)準(zhǔn)的船舶在海上航行 B.避免低標(biāo)準(zhǔn)的船舶到港 C.避免低標(biāo)準(zhǔn)的船舶的登記 D.避免低標(biāo)準(zhǔn)船舶擁有船級(jí)
A.The Master of the vessel B.The Radio Officer C.The Chief Officer D.All of the above
A.at B.by C.with D.in
A.where B.if C.and D.unless
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