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- This paper introduces a new type of linear B ultrasonic system composed of the forepart of B scan imaging circuit and PC . 介绍了一种由 B超成像前端电路结合 PC机组成的新型线阵 B超诊断系统。
- To evaluate the B scan ultrasound image characteristics of intraocular foreign body(FB). 探讨眼后段球内异物B型超声图像特征与手术方式。
- The CRT based television was based on an interlaced scan system from the beginning of TV. 以影像管为基础的电视以来自电视的开始的一个被使交织的扫描制度为基础。
- Methods:The B scan ultrasound image characteristics of intraocular FB were analysed,the vitrectomy and the surgical removal of FB were performed in 48 patient. 方法:回顾分析48例(48眼)眼后段球内异物B型超声图像,并采用玻璃体切割术联合异物摘除。
- The methods of estimating the minimum allowed value of IFOV (instantaneous field of view) of the detector in a rosette scan system are investigated. 研究玫瑰扫描系统的探测器最小允许瞬时视场的估算方法 .
- Methods X-ray,B scan ultrasound and CT were used to diagnose and localize ocular foreign body in 103 cases,and we have synthetically analyzed these results. 方法对103例眼部异物病例的X线、B超与CT等影像学检查方法与定位方法进行比较,并综合分析检查结果。
- Methods Carried out the combined treatment of liguid or gas injection to anterior chamber on 11 patients of choroidal detachment confirmed by ophthalmoscopy or ultrasonic B scan. 方法对11例11眼青光眼术后持续性浅前房经检眼镜或B超检查证实为脉络膜脱离者,在手术显微镜下进行前房注气注液或黏弹剂及综合治疗。
- The machine scanning system connects to PC machines by print the port LPT. 机械扫描系统通过打印端口LPT与PC机相连。
- Based on the law of reflection, using the rotation polygonal mirror and the second reflection mirror, the linear scanning of laser beam is realized by the novel scan system. 根据光线反射定律，提出了采用多面转镜和二次反射面相互配合来实现光束在屏上线性扫描的系统模型。
- ICT SCAN SYSTEM FOR SOLID ROCKET MOTORS 固体火箭发动机专用ICT机械扫描系统
- The scanning system turns letters on the page to digital signals that are fed to the computer. 扫描系统把这一页的字母转换成数字符号输入计算机。
- Some scanner systems have the capability to skip channels. 有些扫描仪系统能够跳过通道进行连接。
- 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。
- Diagnosis of wet-form AMD with B scan ultrasonography 湿性老年黄斑变性的B型超声诊断
- A four-axis scanning system composed of a CMM, a structured-light sensor and a rotation table were presented. 提出了一种由三坐标测量机、线结构光测头和回转工作台构成的四轴扫描测量系统。
- The speed matching between big-inertia minor and fast-steering minor is very important in staring and scanning system. 摘要在凝视扫描系统中，大惯量反射镜与快速控制反射镜的速度匹配非常重要。
- Because dark colors absorb light, it is often difficult for a laser scanning system to see the laser trace or beam used to capture the shape. 大家都知道,黑色吸光,使得扫描仪难于捕获激光束而得到被测物的形状。
- In a scanning system(optical character recognition, cathode ray tube), the movement of the scanning element from the end of one scanned line to the beginning of the next. 在扫描系统（光学字符认别，阴极射线管）中，光点从一行的末端到下一行的始端的运动。
- The basic theory,structure,characteristics and implement method of the hardware and software system of 3 D Color Scanning System(3DLCS)are introduced. 论述了 3DLCS的硬件系统和软件系统的基本构成、基本特点和实现方法。
- Keywords vertebrobasilar insufficiency;vertigo;stabilometer;carotid arteries/uttrasonography cervical vessels;ultrasound doppler B; 关键词椎-基底动脉供血不足;眩晕;重心动摇平衡仪;颈动脉/超声检查;经颅多普勒;
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
