Results of optimization of the 299,000 DWT VLCC show that weight of the cargo tank decreases by 1.93%, indicating the feasibility of the project.是什么意思_Results of optimization of the 299,000 DWT VLCC show that weight of the cargo tank decreases by 1.93%, indicating the feasibility of the project.在线翻译_英语_读音_用法_例句