高频电台：先进通信设备的复杂组合
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高频电台：先进通信设备的复杂组合
高频电台：先进通信设备的复杂组合这张图片展示的是高频电台，其中包含了众多先进的通信设备。控制台、表盘、旋钮、耳机、天线、线缆等一应俱全，充分展现了电子、电信技术在短波广播中的应用，涉及到频谱等相关领域。
- 素材ID：960278512举报
- 格式：JPG
- 作者：Sally
- 尺寸：S1000 x 666px · 35 x 23cm · 72dpiM2300 x 1533px · 81 x 54cm · 72dpiL4000 x 2666px · 33 x 22cm · 300dpiF10752 x 7168px · 91 x 60cm · 300dpi
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