英语语法分析

Scramblers can often unnerve a better tennis player.

抢球者经常会使一个更优秀的网球运动员紧张。

EIS is to schedule and manage the front devices in DTV field, it can manage products, schedule scramblers, arrange CAS simulcrypt and so on.

EIS是数字电视前端的管理调度系统，完成产品管理、加扰器的调度、CAS的同密管理等功能。

This paper presents a method of expanding matrix, which makes the traditional matrix method capable of realizing parallel scramblers of any size.

而且提出了一种扩展矩阵的方法，使传统的矩阵法可以用来实现任意路数的并行扎码器。