阿摩線上測驗
38. Which system is designed to propel a ship at the required sea speed range?
(A) Ship auxiliary system
(B) Ship communication system
(C) Ship propulsion system
(D) Ship stabilization system
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統計： A(70), B(89), C(622), D(132), E(0) #3171002
統計： A(70), B(89), C(622), D(132), E(0) #3171002
