求英文翻译!!在线等!不要网上翻译软件的哦!

Since 20 centuries, social productivity quick development, science technique advance by leaps and bounds, the people carry on the depth of the information exchanges with wide the degree increases continuously, nasty play of amount of information growth, traditional information processing and decision of means has already can't adapt society of demand.The new semester start, to each high school, the problem of the first hit is a course constitution that arranges the student.Because the high school class, the course numbers is all opposite and more, the handicraft row lesson wants to bring the teacher the problem of the conflict of the resources of the resources or classroom inevitably.Today of high-speed development in the information, hand over to the calculator the numerous and complicated and complicated affair to do, then can solve problem efficiently quickly.For making the lesson form arrange in order more accurate, reasonable, fast, the educational administration section of the high school has already carried on lining up the lesson management with the calculator, the row lesson search system can with good resolve the above problem, it is a typical model that manages the information system to use the example.