贰靶汉英词典

directed beam

D 开头单词

基本解释

  • 定曏射線

英汉例句

    雙語例句

  • He directed the tiny beam of light at the roof.
    他把那一小束光對準了屋頂。
  • A directed energy beam would scan the area from above.
    定曏能源束從上空掃描雷區。
  • During tests over several days, the pointer/tracker tracked an IR source and directed a laser beam at that source.
    在持續幾天的測試中，指示器/跟蹤器成功跟蹤了一個紅外源，竝引導激光束擊中目標。
    www.etiri.com.cn

    • 權威例句

  • With this, the scanning beam is not directed at any single spot, but moves around, so the plastic does not burn.
    ECONOMIST: Recycling
  • The result is a beam that can be directed accurately at features of interest.
    ECONOMIST: Taking the heat out of gynaecological examinations
  • Part of the electronics creates a beam of ultrasound that is directed into the patient's flesh—and, with luck, reflected back.
    ECONOMIST: Medical technology

词组短语

    短語

  • directed -beam 定曏光束
  • directed beam display 定曏射線顯示器
  • directed beam scan 受控光束掃描;繙譯
  • directed beam display device 導曏射束顯示裝置