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- This thesis firstly makes an analysis on the CPS prototyping process.Because of a comparatively poor dynamic performance of X-Y mechanical scan system, a high acceleration rate can’t be reached. 由于扫描机构的加速度限制，加减速过程较长，造成曝光时间不均匀，从而形成固化线的哑铃型缺陷。
- A precision mechanical scanning system of BCT-3 high resolution industrial X-CT is introduced. 本文介绍了BCT－3型高分辨工业X－CT的机械扫描系统设计。
- Paul Nipkow obtains a patent in Germany for TV, using a selenium cell and a mechanical scanning disk. First long distance call: Boston to NYC. 保罗?尼普可夫获得德国电视发明专利。他在电视技术中采用硒光电管和机械扫描盘。第一次长途呼叫：从波士顿到纽约市。
- The doctors gave him an ultrasonic brain scan. 医生给他做了脑部超声波扫描检查。
- This acoustic microscope consists of very concise hardware, which includes a mechanical scanning system and a PC with a super high-speed A/D converting card and a fast pulse generating and signal receiving card. 它的硬件特别简单,仅由一台带有超高速A/D卡和快脉冲收发卡的PC机和机械扫描系统组成;
- Existing mechanical scanning methods are inherently slow and require large amounts of power in order to respond rapidly enough to deal with large numbers of high speed maneuvering targets. 现有的机械扫描方法存在固有的缺陷：速度慢而且需要大功率驱动装置来满足对大量高速机动目标的响应速度。
- The second scan revealed a brain tumor. 第二次扫描显示出一个脑瘤。
- Is this equipment tested for mechanical aptitude? 这台设备测定了其机械适应性了吗？
- We need a mechanical digger to level the ground. 我们需要一台挖掘机来平整土地。
- Study of a opto mechanical scan system in three dimensions for multipurpose 一种三维光机扫描系统的研究
- By the negotiation between the parties, it may also use mechanization scanning method with immersion method testing. 供需双方协商后也可使用液浸法检测的机械化扫查方法。
- The move water have mechanical energy. 流动的水拥有机械能。
- I scan Time magazine while wait at the doctor's office. 在医生的诊所等的时候，我翻看时代杂志。
- Blinking is a mechanical action of the eyelids. 眨眼是眼睑的无意识动作。
- TWS (track-while-scan) is a main working mode used in multi-target tracking and multi-target attacking of mechanically scanned airborne PD fire-control radar. 摘要边扫描边跟踪是机扫机载PD火控雷达用于多目标跟踪和多目标攻击的主要工作方式。
- You should know the significance to the scanner. 你应该知道垂向扫描器的意义。
- Did you scan the headline Green Slated for the Presidency? 你有没有看格林被提名为总统候选人的大标题?
- A mechanical model of the solar system. 太阳系仪太阳系的机械模型
- In a strict, step-by-step or mechanical way. 机械地以严格的，一步一步的或机械的方式
- acoustical holography by mechanical scanning 机械扫描声全息照相
