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- pen down signal 下笔信号
- He even made a book in which he would pen down all that I recited, in his own hand in Urdu. 他亲手用乌尔都语编了一本书，里面记录了我所有朗诵过的诗歌。
- During a period that an hovering mode is set active, the time interval between a pen up motion and a subsequent pen down motion is detected. 在将悬停模式设置为活动状态期间，检测起笔移动与随后的下笔移动之间的时间间隔。
- I penned down my answers in music and sounds, recording moments of my life... 我的答案潜伏在音乐和声音里,记录着我生命的每一刻。。。
- Put down my pen and stop fiddling! 把我的钢笔放下，别用手玩弄！
- Hence, be careful and be aware of what you should include and exclude when you are penning down your winning Curriculum Vitae! 所以，当你要落笔写一个有说服力的简历的时候，你要清楚地知道应该包括什么，不应该包括什么。
- In order to process the non-stationary vibration signals such as speed up or speed down signals effectively,the order bi-cepstrum technique is presented. 针对齿轮箱升降速过程中振动信号非平稳的特点,将常规的阶次分析与倒双谱技术相结合,提出了基于阶次倒双谱的齿轮箱故障诊断方法。
- Red refuses to be penned down or pigeonholed. It has long been the color of revolution, of overthrowing the established order. 红色不喜欢被套在鸽子笼里。它长期以来一直是打翻现有秩序的革命的颜色。
- Have a glass of beer to rinse your dinner down. 喝杯啤酒把你吃的晚饭冲下去。
- The machine must break down at this busy hour. 正忙的时候，机器偏偏又坏了。
- My deskmate wanted to trade his pen for my book. 我的同桌想用他的钢笔换我这本书。
- The old man stared the uninvited guest up and down. 老人把不速之客上下打量了一番。
- He made motions to me to pass the pen. 他向我打手势，要我把钢笔递给他。
- She delved in her bag and pulled out a pen. 她在提包里翻找，拿出一枝钢笔。
- Charles bought a pen at the dime store. 查尔斯在廉价店买了一支钢笔。
- He let himself down slowly by means of a tope. 他借助一根绳子慢慢地下来了。
- Somebody has walked off with my pen. 有人把我的钢笔偷走了。
- The deer was peppered with shot all down one side. 那只死鹿的半边身子都被子弹击中。
- He is rooting about for his fountain pen. 他正在寻找他的自来水笔。
- I'm wild about losing my gold fountain pen. 我因遗失了自来水金笔而暴躁不安。
