manual telephone switchboard

基本解釋

• [機(jī)械工程]人工電話交換機(jī)
• [計(jì)算機(jī)科學(xué)技術(shù)]人工電話交換機(jī)

英漢例句

權(quán)威例句

• When computerized dialing systems were introduced, they replaced the need for manual telephone switchboards and, consequently, the switchboard operators that ran them.
  FORBES: What We Can Learn From A Dinner Controversy In The Desert

• manual telephone switchboard更多例句

專業(yè)釋義

機(jī)械工程

• 人工電話交換機(jī)

計(jì)算機(jī)科學(xué)技術(shù)

• 人工電話交換機(jī)