tanker tonnage

基本解释

With the 17.5W DWT BULK Cargo and 8530TEU Container ship and 30WT VLCC Oil Tanker Building in china, the technology of shipbuilding will develop to Huge Tonnage.
伴随着17.5万吨的散货船、8530TEU集装箱船和30万吨的VLCC成品油轮在中国制造，船舶的建造技术正朝大型化发展。
Several largest shipping corporations in-crease their transport ability through enlarging the tonnage of original fleet and building new oil tanker, especial-ly very large crude oil carrier(VLCC).
国内几大航运巨头纷纷加大原油船队的吨位，建造新油轮特别是超级油轮（VLCC），以提高自己的运输能力。