A new positioning technology employing a diode laser is proposed in this paper.
提出了一种新的半导体激光定位技术。
So study of positioning technology in heterogeneous networks is of great theoretical and practical significance.
因此，针对异构网络中定位技术进行理论和应用研究，具有重要的理论价值和实际意义。
The study of the object positioning technology based on the linear array CCD image.
线阵CCD影像目标精确定位技术的研究。
As GPS is used widely around the world, satellite positioning technology is becoming a hot spot of satellite application technology.
随着GPS在全球的普及应用，卫星定位技术正在成为研究的热点。
This paper presents the positioning technology of guiding pipe of pulling cable for main towers of Chongqing Lidu Yangtze River Bridge.
介绍重庆李渡长江大桥主塔斜拉索的套管定位测量技术及施工过程中减少测量误差的措施等。
Assisted satellite positioning technology is drawing more and more attention currently due to its navigation accuracy, availability and integrity.
卫星辅助定位技术在定位的精度、可用性和连续性上受到人们的普遍关注。
On the basis of introducing the general structure, the machining model of motor rotors and automatic positioning technology of cutters are stressed.
在对系统总体结构介绍的基础上，重点对电机转子加工模型和刀具自动定位技术等两个关键技术进行了研究。
This paper analyzes the components and features of GPS, discusses differential dynamic positioning technology with GPS in real time and its error sources.
分析了全球定位系统GPS的组成及功能，探讨了GPS实时差分动态定位技术及其误差来源。
This paper proposes a dynamic navigation system for project ships on the basis of GPS's positioning technology and developing instruments of visual procedure.
提出了一种基于GPS定位技术和可视化程序开发工具的工程船舶动态导航系统。
Fault source separation and positioning technology is the key technology of fault diagnosis and fault source orientation is the ultimate goal of the fault diagnosis.
故障源分离与定位技术是故障诊断的关键技术，将故障源定位是故障诊断的最终目标。
The GPS RTK positioning technology has been widely used in the measuring engineering. The errors of the data mainly are composed of measuring error and coordinate conversion error.
GPSRTK定位技术，因其直观快捷、实时性强、点位误差不累积等优点在测绘生产中得到了普遍的使用，其误差由GPS的定位误差与坐标转换误差组成。
In order to effectively improve the precision of the astronomical determination of space target, sub-pixel positioning technology research is very important for CCD exploration images.
为了有效的提高目标星象的天文定位精度，CCD观测图像的亚象素级高精度质心定位技术的研究至关重要。
The combination of video technology with the short baseline acoustic positioning technology based on multi-array-elements base overcame the low precision of the conventional acoustic positioning.
将水下电视技术和多阵元基阵的短基线水声定位技术相结合，解决了传统水声定位精度低的问题。
Node-Positioning technology of sensor is the basis of the whole wireless sensor network.
传感器节点定位是整个无线传感器网络的基础。
Spread-spectrum PN code ranging and differential Positioning technology are used to make it possible to reach such accuracy.
达到高精度的关键是应用了伪随机码扩谱及差分定位技术。
Spread-spectrum PN code ranging and differential Positioning technology are used to make it possible to reach such accuracy.
达到高精度的关键是应用了伪随机码扩谱及差分定位技术。
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