annunciator box


  • 翻译:信号器[指示仪器]箱

同义词

1)annunciator box,信号器[指示仪器]箱2)annuciator,信号器,指示仪器3)annunciator,信号器,指示仪器,报警器4)SM,信号指示器5)signal repeater box,信号复示器箱6)signal indicator,信号指示器,信号器

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