英语词汇“hot-cathode valve”的翻译、意思、用法、释义-英汉汉英双解词典

单词	hot-cathode valve
释义	hot-cathode valve 热阴极整流管
随便看	wall emission wallen Wallen Wallenbeck Wallenberg Wallenberg bundle wallenberg family wallenberg rs syndrome wallenda Wallendahl Wallenda psychology wallendas Wallender Wallendorf Wallendorff Wallendums wall energy wall energy conservation wall energy efficiency wall energy-saving Wallenfang Wallenfels Wallenbergs Wallenbergs Syndrome Wallenberg's syndrome