大家都搜:
虚带;[计]空带
1、braxy bands───布朗西带
2、conduction bands───[电子]导带,传导带;导电带
3、leather bands───皮筋
4、loom bands───橡皮筋
5、empty───n.空车;空的东西;vi.成为空的;流空;vt.使失去;使......成为空的;adj.空的;无意义的;无知的;徒劳的
6、wedding bands───结婚戒指
7、friendship bands───友谊带;友谊链
8、castration bands───YanGe带
9、bands───n.乐队;法官
1、When UHF broadcasting came along, empty “guard bands” were added to each channel for the same reason.───而当超高频广播出现时,每个频道基于同样的理由,也加上了空闲的“保护频带”。
2、When UHF broadcasting came along, empty guard bands were added to each channel for the same reason.───频谱检测是感知无线电的关键技术之一,要求感知用户可靠、快速地检测频谱空洞。