35. TheIAMSAR Manual provides guidelines for a common aviation and maritime approach to organizing and providing _____services.
(A). SAR
(B). VTS
(C). GMDSS
(D). NAVTEX
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統計: A(5), B(0), C(4), D(2), E(0) #1242549
統計: A(5), B(0), C(4), D(2), E(0) #1242549