锛堝崟閫夐锛?/div> 椋炴満鍦ㄤ綆閫熸椂浣跨敤鏈€澶у弽鎺ㄤ細浣垮彂鍔ㄦ満鍚稿叆鐑皵娴佽€屽紩璧峰枠鎸紝骞舵湁鍙兘鍚稿叆鍦伴潰澶栨潵鐗╄€屾崯浼ゅ彂鍔ㄦ満銆傝繃搴︿娇鐢ㄥ弽鎺紙reversers abusive use锛変笁绾т簨浠舵寚椋炴満閫熷害浣庝簬锛堬級浠嶅湪浣跨敤鏈€澶у弽鎺ㄣ€?（真题）

锛堝崟閫夐锛?/div> 椋炴満鍦ㄤ綆閫熸椂浣跨敤鏈€澶у弽鎺ㄤ細浣垮彂鍔ㄦ満鍚稿叆鐑皵娴佽€屽紩璧峰枠鎸紝骞舵湁鍙兘鍚稿叆鍦伴潰澶栨潵鐗╄€屾崯浼ゅ彂鍔ㄦ満銆傝繃搴︿娇鐢ㄥ弽鎺紙reversers abusive use锛変笁绾т簨浠舵寚椋炴満閫熷害浣庝簬锛堬級浠嶅湪浣跨敤鏈€澶у弽鎺ㄣ€?

A40knots

B45knots