spot beam

名词 n.
中文释义

英文释义

名词 n.
  1. A satellite signal that is specially concentrated in power (i.e. sent by a high-gain antenna) so that it will cover only a limited geographic area on Earth.

词形变化

spot beams plural spotbeam alternative

词源

From spot + beam.
0 次浏览 数据来源: Wiktionary