常见例句雙語例句Finally take the relay valve for example, time lag characteristic of air brake actuating system is discussed and the spectrum analysis is introduced in…以繼動閥爲例，探討了氣制動傳動系統滯後反應時間特性，竝將頻譜分析引入到對氣制動傳動系統動態特性的分析與評價中。 返回 time lag relay