light switch

基本解释

• 燈開關；照明開關

英汉例句

雙語例句

• The light switch came away from the wall.
  電燈開關從牆上掉了下來。
• Freedom from the depression was, and still is, like a light switch being turned on in my head.
  從抑鬱中生出的自由過去是、現在也是像我腦中的一個被打開的電燈開關。
• In this way the light bulb requests an address block from the light switch, the light switch in turn from the electrical system which in turn requests one from the room/floor controller.
  依照這種方式, 電燈泡會曏電燈開關申請一個地址段, 而電燈開關則會曏其上級的電力系統轉交申請, 電力系統則將申請轉交給該房間/該層的控制器.

原聲例句

• "By imposing a tax on every American who drives a car or flips on a light switch, this plan will drive up the prices for food, gasoline and electricity,".
• You don't need a light switch or a light bulb or an iPhone app to turn something on or off.
  你不需要一個電燈開關,或者一個電琯,或者打開關閉一個iPhone應用程序。
  哈彿公開課 - 計算機科學課程節選

權威例句

• Republicans snarl that Democrats want to tax Americans every time they flip a light switch.
  ECONOMIST: So many challenges. So little spare cash
• Every time you turn a light switch on or a faucet off you interact with the market.
  FORBES: Economists Aren't As Clever As They Think They Are

• light switch更多例句

词组短语

短語

• light active switch 光敏開關
• cockpit light dimmer switch 駕駛艙減光器開關;座艙燈減光電門
• light -switch 光開關
• landing light operating switch 著陸燈收放電門
• brake light warning switch 制動指示燈警告開關

• light switch更多词组

专业释义

生物學

• 光開關

  The "light-switch" character was achieved with these probes for DNA quantification.
  在DNA的定量檢測中,四種探針不同程度的表現出了“光開關”的性質。