| 释义 |
frequency indicator示频器；频率指示器frequency indicator示频计；示频器frequency indicator示频器frequency indicator视频器frequency indicator示頻器電機工程frequency indicator示頻器物理學名詞frequency indicator示頻計；示頻器物理化學儀器設備名詞frequency indicator示頻器海事frequency indicator視頻器機械工程frequency indicato |