英语词汇“step-by-step telephone switching system”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	step-by-step telephone switching system
释义	step-by-step telephone switching system 变进制电话交换机
随便看	controlled free wheeling controlled freezing controlled freezing-point storage controlled frequency controlled function generator controlled funding controlled funding pensions controlled fusion controlled fusion reaction controlled fusion reactor controlled fussion controlled grassing controlled grazing controlled growing feed program controlled head controlled head gap controlled heating controlled house controlled humidity drier controlled humidity drying controlled humidity room controlled humidity thin layer chromatography controlled hydrofoil controlled hydrogenation controlled hypotension lyry lysb lysd lysg lysm lysq lyss lysx lysz lytg ヌルイヌルカンヌルデヌルヌルヌルマユヌルムヌレイロヌレエンヌレガミヌレギヌ