broadbandn.宽频带;宽带adj.宽频带的
broadband network宽带网络
broadband adapter宽带适配器
broadband company宽带公司
broadband payment宽带薪酬
broadband jamming宽带干扰
broadbandspectrum宽光谱
broadband grating宽波段光栅
broadband klystron宽带速调管
broadband isolator宽频带去耦装置
broadband Internet宽带互联网