Also, a method ofballasting using high pressure tank is described in detail, and calculation ofballasting weight is explained by giving an example.
论文详细描述了用压力罐进行浮标压载重量标定的方法，并通过一台浮标的压载实验给出浮标配重计算方法。
2
The activities of maritime vessels that can be environmentally harmful include ship waste disposal, bilge pumping, tank cleaning, ballasting, power generation, and fueling.