英文程度好的大哥大姐幫幫小弟!

幫小弟翻譯一下以下文字吧.

- This and such as an I/O ,a ,a and an for a (DCS).And of on ,DCOM,and ,are and the and .They are to the Ball and Beam and are .It is from that the - DCS has time than both DCOM- one and - one.This two of and to of ORB .

這個是老師讓翻譯的東西，不知道講的是什么東西。謝謝1樓的兄弟，我再研究下看看！文章題目是 and of -