The ACS switches from mode7 to mode3 when mode7 is not able to maintain a small elevation error while dealing with the azimuth error at the same time.是什么意思_The ACS switches from mode7 to mode3 when mode7 is not able to maintain a small elevation error while dealing with the azimuth error at the same time.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句