货运量的预测问题是规划者进行交通规划的基本问题。

Forecasting the freight volume is always deal with when planning traffic and transportation.

九月的货运量达235,000公吨，较去年上升百分之七点九。

Cargo volume for September was 235,000 tonnes, up 7.9 per cent year on year.

这家公司预计今年全球的集装箱货运量将有多达8%的增长。

The company expects global container volumes to rise as much as 8 percent this year.

随着货运量交易的上升，将会有很多船只需要破冰船的帮助。

With the increase in freight turnover there will be a larger number of ships that will need icebreaker assistance.

实际上，对于高质量服务水平的船闸来说，其实际货运量只有其理想通过能力的30%左右。

In fact, the capacity of a waterway lock with high LOS is only about 30 percent of the ideal annual lock capacity.