cargo tonnage

例句：

1. 1.The ship's cargo tonnage is 20,000 tons.
   这艘船的载货量为2万吨。
2. 2.The company's cargo tonnage has increased by 10% since last year.
   该公司的货物吨位自去年以来增加了10%。
3. 3. The cargo tonnage of the container ship is 5000 metric tons.
   该集装箱船的货物吨位为5000公吨。