emergency sounding 中文意思是什麼
emergency sounding
解釋
應急測深-
Fore peak tank, fresh water tank, ballast tank, emergency generator fuel oil tank use sounding pipe, sludge tank use short sounding pipe
2艏尖艙、淡水艙、壓載艙、應急發電機組燃油櫃採用測量管測量,污油艙使用短測量管。 -
Keep off the roadway if you see or hear the approach of ambulances, fire engines, police or other emergency vehicles with their lights flashing or their two - tone horns or sirens sounding
行人如看見閃動的燈號,或聽到響起的警號,從而知道有救護車消防車警車或其他緊急服務車輛駛近,便應離開行車道。
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