At the same time, deadline field is introduced into periodic data frames to differentiate their emergency degree, and non-preemptive EDF scheduling method is applied to improve the end-to-end delay of periodic data field.是什么意思_At the same time, deadline field is introduced into periodic data frames to differentiate their emergency degree, and non-preemptive EDF scheduling method is applied to improve the end-to-end delay of periodic data field.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句