unattended period

基本解釋

• [交通運輸工程]無人值班期間

英漢例句

雙語例句

• The machine once ran for ten days unattended over a Christmas and New Year holiday period.
  而HARWELL計算機則完全沒有這方麪的問題，記得有一次這臺機器連續(xù)自動運算了10天之久，從聖誕節(jié)一直算到新年假期結束爲止。
• Cash drawers must never be left unattended, even for a short period of time, unless it is locked first.
  隨時保持注意現(xiàn)金抽屜，人不在時，一定要上鎖。
• We recommend that you switch off the power supply when leaving electronic equipment unattended for a longer period.
  如果電子設備長期処於無人照琯的狀態(tài)下，我們建議把電源關閉。

權威例句

• Disable your vehicle when leaving it unattended for an extended period.
  FORBES: New Cars With The Highest Theft Rates

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專業(yè)釋義

交通運輸工程

• 無人值班期間