Frequency Bands的意思|示意
频带
Frequency Bands相关短语
1、 maritime frequency bands 海用频带
2、 meteorological frequency bands 气象频带
3、 land transportation frequency bands 地面运输频带
4、 public safety frequency bands 公共安全频带
5、 medical frequency bands 医疗频带
6、 Frequency bands and output levels 频带和输出电平
7、 two frequency bands 两个频段