port cargo throughput

基本解释

Waterborne economic norms continues refresh, port's cargo throughput of volume of canalage goods volume, goods, haven maintain rapid growth.
水运经济指标继续刷新，水路货运量、货物周转量、港口货物吞吐量等保持快速增长。
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A double forecasting model is proposed by using conditional mathematical expectation, based on probability distribution of port cargo throughput.
在得出港口货物吞吐量概率分布的基础上，利用条件数学期望提出了港口货物吞吐量的双层预测模型。
With the increasing cargo throughput of the port, the size and the weight of cranes gets larger and more speeder, which require higher quality of impact resistance.
随着港口货物吞吐量的增加，起重机械越来越向大型化和高速化发展，对起重机械行进时水平方向抗冲击性也提出了更高要求。