《GMDSS英语》理论考试_____ means the finding of ships aircraft units or persons in radar and 答案:B题型:单选题_____ will form the basis for distress alerting and safety 答案:D题型:单选题?______ are used for distress aler
the GMDSS by what means and in which frequency bands should a ship station in distress alert other ships in its radiotelephony on radiotelephony on 2182kHz and on channel 16 () digital selective cal
一缩略语1GMDSSA:Global Maritime Distress and Safety System 全球海上遇险与安全系统B:Global Maritime Distress and SafeSystem 全球海上遇险与安全系统C:Global Maritine Distress and Safety System 全球海上遇险与安全系统D:Global Maritime Dist
GMDSS 英语模拟试卷(1)1. GMDSS moved to full effect by 1 FEB______. (b)a. 2000 b. 1999c. 2002 d. 1992 2. The salvage 海上救助 is of_______result and the owner of the wrecked ship looks
2011年GMDSS理论考试《英语阅读》综合练习?1.Utopia asked for tug assistance because she (? )A.run aroundB.is running agroundC.was agroundD.is aground答案:C2.Maritime safety Information(? )MSI.A.short forB.abbreviated
GMDSS新大纲通信英语练习题1The WWNWS establishes ____types of navigational warning They are ____A3/NAVAREA, coastal and local warningsB3/navigational, meteorological and other urgent warningsC4/distress, urgent,
附加题1.Which definitions meaning is theTelephone using phase modulation.(C) A. A1A B. G2B C. G3E D. G3B2.The following number is INMARSAT-C SESs number which one is Chinese vessels(B) A 4
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第一部分 单项选择题第一章 GMDSS通信基础知识001. Which of the following is a required GMDSS functionA. Bridge-to-bridgemunications.B. Reception of weather map facsimile broadcasts.C. Both of these.D. None of th
GMDSS通信英语朗读题(共十篇考一篇形式:朗读和回答文中问题) 1.Mayday Mayday Mayday This is motor-vessel Noble Prince Mayday Noble Prince One seven nine degrees true three miles off Stone Point I have struck a submerged obj
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