查询词典 positioning

The positioning error for cableway and theodolite methods is derived and analyzed in detail and the methods for reducing positioning error are pointed out .

本文对断面索法和经纬仪测角交会法的定位误差进行了较详细的推导和分析，并指明了减小定位误差的途径。

After introducing the wireless cellular network positioning technology in general, this paper elaborates TDOA wireless positioning technology.

本文首先对蜂窝网移动定位技术进行了全面的介绍，其中对本文所采用的TDOA无线定位技术进行了重点阐述。

U.S. Positioning GT Positioning Shaanxi high image Design Consultants Limited is a professional video production, corporate video and high-tech creative agency for film and television production.

陕西高图影像设计顾问有限公司是专业影视制作、企业影视创作和高科技影视制作的机构。

Based on the decided configurations, the continuity condition of combined Bezier curve in Euclidean space and De Casteljau algorithm on Lie group SO(3) are integrated to construct a combined Bezier positioning path of C^2 continuity at junctional configuration, and an illustration of different positioning path planning is analyzed in detail based on a liver tumor case.

根据确定的位姿，把组合Bezier曲线的连续条件和SO(3)的De Casteljau算法结合，构造出了一条在衔接位姿C^2连续的组合Bezier曲线路径用於定位，并且根据一例肝脏肿瘤病例对各种连续路径作了详细分析。

In these processes, we have proved that the positioning accuracy of the REV-2000 we used has already reached decimeter level. If the accuracy of carrier phase can be improved, positioning accuracy may become better then decimeter level.

以上实验证实REV-2000接收模组经本文所提处理流程对於相对定位精度均已可达公寸级，若相位观测量精度能有所改善，则定位精度应可进一步提升。

During the introduction, the chapter gives emphasis to the author own solutions, which include the positioning of road junction, the positioning of doorplate number and the application of VML in WebGIS.

本章的思路和结构与第三章相似，所讨论的关键问题是基于元数据的数据集成管理以及如何实现空间数据和业务数据的关联使用。

To detect gross error of maneuver and observation as soon as possible can geta better positioning result, while time delay often exists in the detection. This papergives a new method in real-time kinematic positioning of detecting maneuver andgross error as soon as there is gross error in maneuver and observation data.

为了在实时动态定位中尽可能快地检测出运动载体机动和观测数据何时出现粗差，文中提出了一种对机动和粗差检测的新方法。

In this paper we developed and implemented a novel technology to accomplish positioning system by aiding of algorithmic and Excitor positioning.

此篇论文透过既有的RSSI参数，透过机率的演算及定位器的辅助，发展并实作了一套可被实现的定位系统。

According to the shipping characteristics of Shanghai Huangpu River, ferry bridge is moored on river by dynamic positioning equipment, in which electrical propulsion is adopted in thruster of dynamic positioning system.

鉴于上海黄浦江的航运特点，确定使用动力定位装置将舟桥固定于江面及岸边，动力定位系统的推力器采用电力推进。

If average values before or after catastrophe point when the pressure at both ends reduces exceed the threshold value, judging that there is leak and positioning: calculating approximate wavelet transformation coefficient of pressure data at both ends, initializing searching interval, calculating a signal time delay value corresponding to approximate wavelet transformation coefficient in the searching interval from maximal scale N; converting the time delay value under scale N to that under N-1 by geometric proportion relation; updating the searching interval, repeating above processes until the scale is 0 and positioning based on the time delay value.

若两端压力下降突变点前后的均值变化均超过阈值，判定有泄漏并进行定位：计算两端压力数据的近似小波变换系数，初始化搜索区间，从最大尺度N开始在搜索区间内计算对应近似小波变换系数的信号时延值，利用等比关系将尺度N下的时延估计值转换为N-1下时延估计值，以该值更新搜索区间，重复以上过程至尺度为0，以此时延估计值进行定位。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。