富余能力

控制非瓶颈环节，防止滥用富余能力。

Control non-bottlenecks and prevent the misuse of margin capacity .

四连杆组合臂架门座起重机富余承载能力参数化研究

Parametrization Study on Redundant Bearing Capacity of Portal Crane with Double Lever Jib

海峡上游的码头正忙着处理意外飙升的中国输欧商品，已几乎没有任何富余吞吐能力。

The terminals further up the channel were so busy handling an unexpected surge in imports from China that they had virtually no spare capacity .

为此，我们提出了文件块主动推送方案，把节点上传带宽不足的文件分块推送给有富余上传能力的帮忙节点。

Therefore , we propose file chunk push scheme , which actively push a partition of the file with insufficient peer uploading capacity to " helper " with surplus uploading bandwidth .

本文分析了1974年以来三门峡水库运用中存在的问题，从稳定降低潼关高程的要求出发，结合“蓄清排浑”运用的必要条件，论证了潼关以下库区河道的富余挟沙能力状况。

The authors analyzed the data and problems of Sanmenxia reservoir operation since 1974 and demonstrated the capacity of sediment transport of the lower reaches downstream of Tongguan station when practicing the mode of " impounding clear water and releasing muddy water " .