GMDSS英语阅读单选题.doc
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GMDSS英语阅读单选题
IMO has decided that all ships over 300TGt must be fitted with a NAVTEX receiver ______ .
A. by 01 Feb 1992 B. by 01 Aug 1993
C. between 01 Feb 1992 and 01 Feb 1999 D. before 01 Feb 1992 B
GMDSS is to provide ______ with reliable communication
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