“video matrix switcher”的概念、定义、翻译、参考文献-科学参考

单词	video matrix switcher
释义	video matrix switcher Encyclopedia 工学视频监控系统释 video matrix switcher视频矩阵切换器用于切换视频信号的输入与输出的设备。基本功能是能够将任意输入端口的信号，经由设备的内部处理，切换到任意指定输出端口，从而达到不进行线缆的插拔进行视频信号的切换功能。
随便看	internal secretion internal shock internal shock wave internal shock wave model internal similarity internal similitude center internal skills of actors internal solitary wave internal sort internal space internal stability internal stagnation of fluid-dampness internal standard internal standard element internal standard line internal standard method internal standard substance internal state internal strain internal stress internal stress in glass internal stress of secondary lining internal structure internal structure of fault zone internal structure of planets and moons

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