off and on

相关例句

• Yahoo! And Microsoft have been talking, off and on, since last year.(雅虎和微软自去年起进行了断断续续的谈判。)
• We worked for a couple of weeks (off and on) and finally solved this problem.(我工作了两个周(断断续续的)最终解决了这个问题。)
• Rather, this is something that I have been thinking about, off and on, for some time.(相反，这是我一直在思考的，断断续续地一段时间中形成的。)
• Those levels represent a one or zero, just as the off and on states of a transistor correspond to zero or one bits of data in traditional computing.(这些能量态的水平代表0或者1，就像传统计算机使用晶体管的开关状态来代表数据位0或1一样。)
• The next step was the lengthy process of turning parts of the system off and on to see what made a difference.(接下来一个漫长的过程开始了，他们把系统的各个部分逐一打开、关闭，看看前后有何区别。)
• Lest readers charge me with conflict of interest, I should add that, though we've stayed in touch off and on, we've never socialized.(为了避免读者指责我利益冲突，我应该补充一点，虽然我们保持着时有时无的联系，我们从来没有一起社交过。)
• Florescent lights can leave your eyes tired as they are flickering off and on and your eyes have to adjust constantly.(荧光灯的频闪使你的眼睛不得不持续调节，这会使你的眼睛疲劳。)
• I have been studying Japanese off and on for ten years.(我已经断断续续学日语有10年了。)
• He was a former industrial-arts teacher whom my mother dated off and on for much of my childhood.(他以前是教工业艺术的老师，在我童年的记忆中，他和妈妈总是分分和和。)
• By increasing or lessening the hours of darkness in each day, the scientists have been able to turn plant growth off and on like an electric switch.(用增加和减少每天黑暗小时数的方法，科学家已经能够控制植物生长，如同控制一个电器开关。)