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- dual trace oscillography 双线示波器
- dual trace oscillograph 双线示波器
- A DESIGN OF THE VIRTUAL DOUBLE TRACE OSCILLOGRAPH 一种虚拟双踪多功能示波器的设计与实现
- dual trace oscilloscope with delay line 附有延迟线的双踪示波器
- double gun and dual trace oscilloscope tube 双枪双迹示波管
- One Trace Oscillograph Use as Four Trace Oscillograph 单踪示波器作四踪示波器
- The road opened out into a dual carriageway. 这条路已扩展成了复式车行道。
- I can't trace that letter you sent me. 我找不到你寄给我的那封信。
- He spoke without a trace of emotion. 他说话时毫不动感情。
- Did the police find any trace of the murderer? 警方找到凶手的行踪了吗?
- They failed to find any trace of the runaways. 他们未能找到逃跑者的任何踪迹。
- There was barely a trace of salt in the soup. 汤里简直一点盐也没有放。
- The post office tried to trace the lost letter. 邮局设法查出那封丢失的信。
- The kids are learning to trace the letter. 孩子们学描字母。
- He always spoke with a trace of sarcasm. 他说话总带着一丝讽刺。
- His dual role as a composer and a conductor made him very busy. 他作曲家和指挥家的双重身份使他非常繁忙。
- The powerhouse was trace out accurately later on a large scale map. 后来发电站被精确地描画在大比例地图上。
- A faint or fleeting indication; a trace. 模糊的暗示模糊的或一闪即逝的暗示; 迹象
- At that point, the road opens out and becomes a dual carriageway. 公路在那个地方变宽了,变成了双车道。
- The country woke from her trace of two hundred years. 这个国家在沉睡了200年之后觉醒过来了。