电子电气英语【电子电气员】题库

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My radar is not working. I require shore based radar assistance. Is shore based radar assistance ___...

My radar is not working. I require shore based radar assistance. Is shore based radar assistance _____?
  • A. used
  • B. available
  • C. in use
  • D. can be used
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Radar reflectors are required for ____.
  • A. all fishing vessels over 39 feet in length
  • B. sail-propelled fishing vessels
  • C. all fishing vessels of less than 200 GT
  • D. wooden hull fishing vessels with a poor radar echo
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SWEEP INT on radar panel is the abbreviation of _____.
  • A. sweep introduction
  • B. sweep interest
  • C. sweep intension
  • D. sweep intensity
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相关试卷

第一章 船舶概论
第二章 船舶电气
第三章 轮机自动控制技术
第四章 船舶计算机网络
第五章 通信与导航设备
第六章 船舶管理