DictionaryForumContacts

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Terms for subject Communications containing 调 音 | all forms
ChineseEnglish
调车信号音shunting signal tone
调车呼叫信号音shunting calling tone
音选调度电话分机dispatching telephone extension with Voice Frequency VF selective calling
音选调度电话总机dispatching telephone control board with Voice Frequency VF selective calling
音频选叫调度电话滤波器bridging filter for dispatching telephone with AF selective calling