例句與造句

1. We use the leap , linear and exponential methods to reduce the minimum contention window ( ) and the distributed inter frame space ( difs ) , so
   提高優(yōu)先級的方法采用減小dcf中的和difs ，分別采用階躍的、線性的和指數(shù)的不同方法實(shí)現(xiàn)。
2. It's difficult to find distributed inter frame space in a sentence. 用distributed inter frame space造句挺難的