英语词汇“Vacuum tubes require DC voltage sources as well”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	Vacuum tubes require DC voltage sources as well
释义	Vacuum tubes require DC voltage sources as well. 真空电子管也要求以直流电压为电源。
随便看	geographical location geographical location choice geographicallongitude geographical longitude Geographical Long Range Inclined ASDIC geographical lore geographically geographically based election geographically close geographically disadvantaged country geographically distributed exchange geographically distributed processor geographically-distributed processor geographically load-shedding geographically remote areas geographically weighted regression geographically weighted regression model geographicalmap geographical map geographical map database geographical mapping geographical mark geographical market geographical marks geographical mathematical model