您要查找的是不是：
- A nondestructive testing hardware system for eggshells based on DSP was established. The system had multiple functions,such as controlling knock device,sampling and processing acoustic signal emitted by eggs,communicating with PC and so on. 设计了一种基于DSP的蛋壳无损检测硬件系统,该硬件系统具有控制敲蛋装置、声音信号采集与处理、破损识别和与PC机通信等功能。
- Have you any scrap iron knocking about? 你那儿有散在各处的废铁吗？
- Keep your hands off me; or I'll knock you down. 不要碰我，当心我把你打倒在地。
- How dare you burst in on us without knocking! 你怎么胆敢不敲门就闯进来！
- He's always knocking the way I do things. 他总是挑剔我做得不对。
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- If took ten men to wrestle the device into place. 用了10个人才把那台装置挪动到位。
- Are Julie and Dave still knocking about together? 朱莉和戴夫两个还在一起厮混吗？
- He entered without knocking at the door. 他没敲门就进来了。
- I seem to hear someone knocking at the door. 我好像听到有人在敲门。
- Can you go to the door? Someone's knocking. 你到门那儿去看看好吗？有人敲门。
- Someone is knocking at the door. 有人在敲门。
- She's knocking herself out with all that work. 她做的工作把她累得筋疲力尽。
- Please do not enter before knocking on the door. 进来前请先敲门。
- A device used to modulate an electromagnetic wave. 调制器用以调制电磁波的装置
- There was a furious knock at the door. 有人在猛烈地敲门。
- The girl's mother chewed her out for her knocking over the vase. 小姑娘的妈妈因为她弄倒了花瓶而骂了她一顿。
- She got the information by some device. 她运用某种手段获取了情报。
- This is a device for squaring the circle. 这是一个不可能实现的方案。
- Let's put the new device to the test now. 现在让我们现在来试验这部新装置。
