橘子朗文词典

on and off

O 开头单词

基本解释

  • 斷斷續續地，不時地

同根派生

     

英汉例句

    雙語例句

  • Grid provides an infrastructure that you turn it on and off as needed.
    可以根據需要打開和關閉網格提供的基礎設施。
  • In plants, for example, it is one of the things that switches other genes on and off at their promoter sites.
    例如, 在植物裡, 其中的一個行爲是在基因的啓動子區域裡開啓和關閉其他基因.
  • Using this plug-in provider, you can model your staff queries for any plug-in, and switch authorization during your tests on and off by simply changing the staff plug-in provider JNDI name for a task.
    使用此插件提供程序，您可以針對任何插件建模您的人員查詢，竝且在打開和關閉測試期間，僅通過更改任務的人員插件提供程序 JNDI 名稱就可切換授權。

    • 原聲例句

  • Bob Doughty and Faith Lapidus tell about some of the winning American athletes on and off the ice and snow.
  • We can actually see spatially all the details in the field animated as you turn the current on and off.
    我們能看到,所有細節的空間動畫分佈,就在你打開電流和切斷的時候。
    麻省理工公開課 - 媒躰、教育、市場課程節選
  • I study on and off in Baruch College
    我斷斷續續的柏魯尅分校學習，
    在紐約的感受 - SpeakingMax英語口語達人

    • 權威例句

  • The screen can also be turned on and off using the switch, enabling one-touch operations.
    ENGADGET: blogger-avatar

词组短语

    短語

  • on n and off 斷斷續續地;有時
  • on shell and off shell 在殼和離殼
  • on again and off again 分分郃郃
  • switch on -and off 開關通斷
  • on -and off-balance sheet 表內和表外項目

英英字典

    劍橋英英字典

  • If something happens on and off during a period of time, it happens sometimes.