downlink

1.any TV station can downlink just about any game.

所有电视台都可以转播几乎所有的比赛。

2.A multicell adaptive resource allocation(MARA) scheme was proposed for downlink orthogonal frequency division multiple access(OFDMA) cellular system.

出了一种用于正交频分多址通信系统下行链路的多小区自适应资源分配算法(MARA)。