据说在美国每一个货柜的最高载重量为：19.5吨，是的确有这样的规定吗？

It is said that the most loadable qtty of each container is 19.5 (metric) tons in the USA as per relative provisions, pls confirm whether it's true.

youdao

据说在美国每一个货柜的最高载重量为：19.5吨，是的确有这样的规定吗？

It is said that the most loadable qtty of each container is 19.5 (metric) tons in the USA as per relative provisions, pls confirm whether it's true.

youdao