Every vessel should at all times proceed at a safe speed. Safe speed is defined as that speed where ____.
举一反三
- Every vessel should at all times proceed at a safe speeD。 Safe speed is defined as that speed where ______。( ) A: A. you can stop within your visibility range B: B. you can take proper and effective action to avoid collision C: C. you are traveling slower than surrounding vessels D: D. no wake comes from your vessel
- The Navigation Rules state that a vessel shall be operated at a safe speed at all times so that she can be stopped within ______.
- Safe speed is defined as that speed where（）. A: you can stop within your visibility range B: the vessel is not subject to vibrations C: you are traveling slower than surrounding vessels D: you can take proper and effective action to avoid collisio
- In determining a safe speed ______ shall not be among those taken into account ．
- High-speed trains travel at 300 kilometers an hour, which is about __________ normal trains. A: four times the speed as B: the speed four times of C: four times as the speed of D: four times the speed of