4.衛星輔助搜救系統(COSPAS-SARSAT)的地面終端台,其英文簡縮字為何?
(A)MCC
(B)LUT
(C)RCC
(D)SUT
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統計: A(1), B(29), C(2), D(0), E(0) #1199665
統計: A(1), B(29), C(2), D(0), E(0) #1199665