So, the research on the nonlinear channel equalization is now a hot spot in the high-rated wireless communication area.
因此，非线性信道的均衡技术就成为高速无线通信领域的一个研究热点。
2
Just when you least expect it, you may find yourself with a sizeable lead against a high-rated player. These things have a way of happening at random times.
你可能根本没想到，你会发现面对一个高水平的球时获得了相当大的领先。事情有时候就是这样的。
3
Yet they rated the students who have received eight hours or less as having the most trouble recalling old material, learning new lessons, and completing high-quality work.