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- Through analyzing the application of the step cold bed, the key to play the latent ability of the equipment is pointed out and the motion trace analyzed in using course. 通过步进式冷床的使用，说明新技术的消化吸收工作，关键在设计与使用过程中，对运动轨迹的观察、分析、总结，充分发挥设备的潜在能力
- 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。
- automatic digital tracing analyzer computer 自动数字式跟踪分析计算机
- 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。
- 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
- 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。
- The rain flushed away the trace left by the criminals. 大雨把犯罪分子遗留的痕迹冲刷掉了。
- A slight trace of color; a tinge. 色调轻微的一抹颜色; 色调
- The family can trace its history to the 17th century. 这个家族的历史可以追溯到十七世纪。
- Her fear of water can be trace back to a childhood accident. 她很怕水，起因可归于儿时的一次事故。
- Her family can trace its history back to the 15th century. 她的家史可追溯到15世纪。
- The analyzer unit consists of two enclosures. 分析单元由二部分组成。
- The scanner is sometimes called a lexical analyzer. 扫描程序有时又把它称为词法分析程序。
