dispersal vessel 中文意思是什麼
dispersal vessel
解釋
航道疏浚船疏浚船-
In contrast with the terrestrial environment, the expanse of the sea facilitates the dispersal of smoke and vessel emissions thus have a smaller impact on the public than other emission sources in urban areas such as vehicles
海面環境遠較陸上環境空曠,有利廢氣的擴散,船舶廢氣對市民所造成的影響比市區內其他的排放源如車輛為小。
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