Multiple DVC systems linked together via the NOTI-FIRE-NET intelligent network form a system capable of informing thousands of people throughout a campus about an unfolding emergency.是什么意思_Multiple DVC systems linked together via the NOTI-FIRE-NET intelligent network form a system capable of informing thousands of people throughout a campus about an unfolding emergency.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句