A cover bearing and integral seat bearing guide the stem assembly for precise alignment with the seat.
阀盖轴承和整体阀座轴承引导阀杆总成，实现与阀座的精确定位。
The research results provide reference for quick and precise alignment and engineering application of SINS on stationary base.
研究结果可为SINS静基座快速精确对准及其工程应用提供参考。
Alignment setting and precise adjustment can adjust simply and fast.
机械定位装置及精密调节装置，使设备调节简单、快捷。
Multiple Spline Attach lets you place objects along a Spline, with precise control over alignment, distribution and scaling.
多元样条连接让您沿着花键将物体，精确控制调整，分配和缩放。
Through the site-testing, the designed four-wheel alignment is proved to be stable, precise, of lower cost and of easy operation, authorized by the technical support.
经过现场测试，证实了设计的四轮定位仪工作稳定，测量精度较高，并且具有数据稳定、操作简便、成本低等特点，得到了相关厂家技术人员的认可。
The orientation measurement is a precise and detailed job, and it affects directly the route alignment and the control of elevation system.
导线测量是一项精密而细致的工作，直接影响到路线的定线和高程系统的控制。
A method of digital PID is used in precise parallel robot for fiber alignment firstly. This new control method and control system is introduced in high speed and high precise parallel robot.
首次把数字PID算法应用到面向光纤作业的精密并联机器人控制中，介绍了这种高速、高精度小型并联机构控制系统的新控制算法及系统研究情况。
Brand PLC controlling system and high precise motor make the movement stably and alignment accuracy.
采用名牌PLC控制系统及高精度的电机控制，动作可靠，性能稳定，定位精度高。
Combined with actual cases, the paper has introduced the application of GPS reference station system and its precise analysis in surveying boundary point alignment.
结合实例介绍了GPS参考站系统在勘测定界放样和测量中的应用及精度分析。
In this paper, we proposed a simple, fast, highly precise approach of geometric alignment based on the principle of inverse fringe projection.
本文提出一种基于反向条纹投影原理的，简单、快速、高精度的校准方法。
In this paper, we proposed a simple, fast, highly precise approach of geometric alignment based on the principle of inverse fringe projection.
本文提出一种基于反向条纹投影原理的，简单、快速、高精度的校准方法。
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