proper look out 中文意思是什麼
proper look out
解釋
正規的瞭望-
Every vessel shall at all times maintain a proper look - out by sight and hearing as well as by all available means appropriate in the prevailing circumstances and conditions so as to make a full appraisal of the situation and of the risk of collision
每一船舶應常用視覺、聽覺以及適合當時環境和情況下一切有效的手段保持正規的瞭望,以便對局面和碰撞危險做出充分的估計。
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