2.librarians are scrambling for ways to compete with the boob tube.
图书管理员们正在摸索寻求与抢读者的办法。
3.Introduces the scrambling and descrambling system of CATV signal,analyses the scrambling and descrambling technology,convenient for design and application of technology.
介绍了有线信号的扰和解扰系统,分析了扰和解扰术,术开发及应用。
4.Scrambling up her hair, she darted out of the house.