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- laser alignement technique 激光导向技术
- laser alignment technique 激光导向技术
- This position, called the coital alignment technique, is very simple to do. 这种称之为“性爱直线技巧”的姿势并不难做到。
- Introduction to Optical Alignment Techniques. 光学对准技术。
- Build up winging, tension control , attraction, and alignment technique for flexible substrate. 并探讨软板捲绕输送、张力控制、吸附夹持及微精密对位贴合技术。
- We have a automatic precise vertical laser beam when the equipment can be used to abjust approximate vertical direction of the laser aligner. 采用这种装置,只需把激光准直仪粗调垂直后就可以自动获得精确垂直的激光光束。
- An ultra-precision alignment technique adopting a pair of special slant gratings was presented for room-temperature imprint lithography. 为满足多层冷压印光刻中套刻的超高精度要求,提出了基于斜纹结构光栅的对正技术。
- A laser alignment measuring system consist of semi-conductor laser,optical direction & turning system,laser receiver system and LCD Module is developed. 激光准直测量系统由半导体激光器、光学分光及转向系统、光电接收系统及液晶显示模块组成。
- A new two frequency laser alignment system is developed which consists of two Wollaston prisms with the same structure.One is for measurement;another for compensation. 介绍了一种新型自适应双频激光准直系统，该系统利用了两个完全对称的渥拉斯顿棱镜，一个作为测量元件，另一个作为补偿元件。
- The bracketless invisible aligner technique has been considered as a new developed orthodontic technique since its appearance during the period of late 1990s. 无托槽隐形矫治技术是20世纪90年代后期出现的一种新兴正畸矫治技术。
- Align Water Filling Pump with Laser Aligner 用激光对中仪校正注水泵
- A radiotherapy orientated 3D CT Sim consisted a SCT 6800TX spiral CT,a laser alignment system and Focus Dusimulator. From February 10, 1999 to October 28,1999,CT simulation and treatment planning of 143 patients were performed on this system. [方法]将螺旋CT,三维激光定位系统和Focus9200三维计划系统通过网络连接 ,形成放疗科专用的 ,集影像诊断 ,图像传送 ,肿瘤定位和三维计划为一体的三维CT模拟定位计划系统。
- The initial alignment technique of Strapdown Inertial Navigation Systems(SINS) for Underwater Vehicle is studied in the paper, which adopts two-order horizontal alignment for level alignment and quaternion correction for azi- muth alignment. 研究摇摆基座上进行的惯导系统初始对准技术 ,提出了水平对准采用二阶调平、方位对准采用四元数补偿的初始对准方案。
- The photoelectric conversion characteristic and detecting principle of the four-quadrant photo detector as position sensitive device are discussed in detail in theory applied to laser alignment. 以四象限光电探测器用作激光准直为例,对其探测原理、光电转换特性、影响探测精度的因素进行了理论分析。
- For coordinate transfer of control points of oblique super high-rise buildings with high accuracy and precision,methods combining the electronic tachometer with laser aligner were adopted. 对于倾斜超高层建筑高精度的控制点坐标传递,采用全站仪与激光准直仪相结合,在楼层上多次分段转折投测,逐段接力将控制点坐标传递到顶层控制点。
- Laser Alignment Using Optical Fiber and Modulation Technique 利用光纤和调制半导体激光的准直方法
- Sato: To avoid that problem, we use alignment techniques accurate to the nanometer level. 佐藤：为了避免这个问题，我们使用了可以精确到纳米量级的校正技术。
- View alignment techniques is a kind of enlightened method which helps developers to customize software development process for special problem. 视图校正技术是帮助开发者为特定问题定制软件过程的一种启发式方法。
- Research on alignment technique for marine shafting 船舶轴系合理校中技术研究
- Principle and Application of Laser Aligner 激光对中仪的原理及应用
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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
