英语词汇frequency bands怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	frequency bands
释义	frequency bands 简明释义频段：指在无线通信中，将频率范围划分为不同的区域，用于传输和接收无线信号。网络释义 1 ?频率段两架战斗机(Fighter)同时翻开电磁(Electromagnetic)滋扰建筑，一机遮盖一半频率，试出客频率段(Frequency bands)后一道巩固骚扰。谁也不晓畅客机里爆发了什么，谁也不了解能不行起影响。短语 1 maritime frequency bands 海用频带 2 meteorological frequency bands 气象,通信气象频带 3 land transportation frequency bands 通信地面运输频带双语例句 1 Exploit differences in technologies and frequency bands. 发掘各种技术和频带之间的差别。 2 The root cause for interoperability remains the same--multiple users in different frequency bands using different waveforms. 同样，这也是使用不同波形、不同频率的多个用户不能保持互操作性的根本原因。 3 Reference data for RCS scales, radio-frequency bands, engagement geometries, and representative threat systems are summarised in Annex a. 参考资料来源于rcs减缩、无线电波段、接触几何和典型威胁系统见附录a。
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