行程车速（Traveling Speed）
行程车速（Traveling Speed）
相关考题：
Why does the author say "we are deprived of the use of our eyes" ?A． People won't use their eyes.B． In traveling at high speed, eyes become useless.C． People can' t see anything on their way of travel.D． People want to sleep during travelling.
Every vessel should at all times proceed at a safe speed.Safe speed is defined as that speed where ______.A.no wake comes from your vesselB.you can stop within your visibility rangeC.you can take proper and effective action to avoid collisionD.you are traveling slower than surrounding vessels
单选题Safe speed is defined as that speed where（）.Ayou can stop within your visibility rangeBthe vessel is not subject to vibrationsCyou are traveling slower than surrounding vesselsDyou can take proper and effective action to avoid collision
单选题SAFE SPEED is defined as that speed where（）.Ayou can stop within your visibility rangeByou can take proper and effective action to avoid collisionCyou are traveling slower than surrounding vesselsDno wake comes from your vessel
问答题A train traveling at a speed of 80 mph enters a tunnel that is 0.5 miles long. The length of the train is 0.25 miles. How long does it take for all of the train to pass through the tunnel, from the moment the front enters, to the moment the rear emerges?
单选题Every vessel should at all times proceed at a safe speed. Safe speed is defined as that speed where（）.Ayou can stop within your visibility rangeByou can take proper and effective action to avoid collisionCyou are traveling slower than surrounding vesselsDno wake comes from your vessel
名词解释题行驶车速（Running Speed）