For example,the same group of microsatellites could be initially widely spaced to provide worldwide radar coverage,and then within hours moved closer together to conduct finetoothed searches of smaller areas.是什么意思_For example,the same group of microsatellites could be initially widely spaced to provide worldwide radar coverage,and then within hours moved closer together to conduct finetoothed searches of smaller areas.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句