2024年5月16日发(作者：特殊字符大全花样符号)

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GMDSS英语阅读附加题

1. Which transmissions are permitted on the fregency 2174.5KHz in NBDP

service?

A. Disdress and safety traffic using narrow hand direct printing telegraph

exclusively.

B. Transmissions of information regarding the safety of navigation and

weather warnings.

C. Distress and safety traffic in radiotelephonr.

D. Tranmissions of the international NAVTEX system.

2. For COSPAS-SARSAT system ----------usually transmit initial

COSPAS-SARSAT alert .

A. RCC

B. MCC

C. LUT

D. MRCC

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3. Ships equipped with Inrnarsat SES send dirress alerts both -----------

A. quick and good

B. convenient and certain

C. easily and simply

D. important and difficult

4. NAVAREA warnings generally concern information -----------.

A. in coastel waters

B. in offshore waters

C. within the limits of a harbour

D. which the ocean-going ship does not require

5. A ship arion on receiving a shore to ship distress alert should

A. keep silience

B. interferes with communication