英语词汇“local switching stage”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	local switching stage
释义	local switching stage 市话交换级
随便看	speed dialling Speed dialling speed dials speed-dials speed difference speed difference measuring device speed difference of adjacent section speed differential speed differential clutch speed differential speed, linear speed speed direction speed discrepancy speed dispersion speed display speed distance curve speed-distance curve speed-distance diagram speed distance transmitter speed distinguisher speed distortion speed distributed speed distributing speed distribution speed distribution function speed double