The upgrade is intended to add to the present features the capability to accept and process precision distance together with the MLS approach data.
这次升级的目的是想在现有功能的基础上添加接收和处理精密距离以及微波着陆系统近地数据的能力。
Then, the paper essentializes the two key problems in the course of building a three-dimensional monitor network: the optimum geometrical graph and the precision distance surveying.
同时，简要分析了建立高精度的测边三维监测网的两个关键问题，即最优构形和精密光波测距。
A laser beam like the one pictured up top combines short and long pulses of light to identify individual molecules with a high degree of precision from a safe distance.
一道激光射线由或短或长的光脉冲组合而成，从而能在一个安全的距离高精度地辨别单个的分子。
The observations have also allowed astronomers to pinpoint the Earth's distance from the centre of the galaxy with greater precision, measuring it at 27, 000 light years.
天文学家通过这次观测，还进一步精确了地球到星系中心的距离，为27000光年。
Stepping motor has certain step distance, have no cumulative error precision.
步进电机有一定的步距精度，没有累积误差。
The experiment result indicates that the system can improve the ranging precision and at the same time allows a more accurate estimation of the distance.
实验结果表明，系统提高了整体测距精度，得到了被测距离更加准确的估计。
ABSTRACT The high precision absolute distance measurement is a problem which is still having to be solved in industry.
高精度的绝对大长度测量问题在工业生产中是一个急需解决的问题。
This method can enhance the signal transfers distance, precision and offer the trustiness signal source to picture data acquisition system.
提高了信号的传输距离和精度，为图像数据采集装置的测试提供了可靠的信号源。
The experiment result indicated that the system improved the ranging precision, at the same time got more accurate estimation of the distance.
实验结果表明，系统提高了整体测距精度，得到了被测距离更加准确的估计。
This paper introduces a basic principle and calculation formula of measuring the horizontal distance and elevation difference by central hair stadia, and analyzes its measuring precision.
介绍了中丝视距法测量水平距离和高差的基本原理及计算公式，并对其测量精度进行了分析。
C, unique localization structure and precision high mere distance system, guarantee the exactness and repetitiveness of the measurement value effectively.
独特的定位结构及高精度的光路系统，有效保证测量值的正确性及重复性。
Because of high-efficient, high-precision, no distance limitation, all-weather operation, highly automated and so on, the technology of GPS positioning is used in the security monitoring of the dam.
GPS定位技术的高效率、高精度、没有距离的限制、全天候作业模式及观测和数据处理的高度自动化等诸多优点，使GPS定位技术在大坝、坝区高边坡安全监测中得到应用。
The prediction precision and the ability of noise elimination are improved by introducing space distance of central point as fit parameter into predicting process.
将中心点的空间距离作为一个拟合参数引入预测过程，提高了预测精度和消噪能力。
So it is provided with the practical significance to improve precision and realize the high precision transform from acceleration to velocity and distance.
因此，采用高精度线加速度计并通过信号处理提高其精度，以及实现加速度到速度和距离的高精度转换具有现实的意义。
Third, a new concept is put forward about similar distance. It can effectively improve the precision of human evaluation.
第三，利用相似距离值这个新概念提高用户对个体评估的精确度。
This devices measure the distance in high precision and reliability of the final text analysis of the causes of the errors and how to improve the system.
该系统对有限范围的距离测量具有较高的精度和可靠性，最后文中分析了误差产生的原因及如何对系统进行完善。
The variation principles of the throw distance, flow rate and rotation speed of variable-rate sprinklers for precision irrigation on square area were given.
通过理论分析，给出方形喷洒域变量施水精确灌溉喷头的射程、流量和转速应服从的变化规律和计算公式。
Stepping motor has certain step distance precision, have no cumulative error.
步进电机有一定的步距精度，没有累积误差。
Using the data from an experiment, it has computed the precision about distance and horizontal Angle between RTK stakeout points in the project by exerting stricter means in this paper.
利用实验所获取的数据，文章运用一套较严密的方法估算了此工程中rtk放样点间边长及水平角的精度。
The principle as well as precision and distance for alignment are discussed in detail. The experimental results are also given.
文中详细讨论了准直原理、准直精度及准直距离，并给出了实验例证。
High precise long-length cylinder of bond head can solve the contradiction of cylinder distance, precision safety.
压头采用高精度长行程双缸保障缸，有效的解决了行程长短与精度及安全相矛盾的问题。
High precise long-length cylinder of bond head can solve the contradiction of cylinder distance, precision and safety.
压头采用高精度长行程双缸保障缸，有效的解决了行程长短与精度及安全相矛盾的问题。
The long distance, high precision time synchronization is very important for SDH communication net, control of electric power system and satellite navigation system, etc.
远距离、高精度的时间同步对SDH通信网、电力系统调控和卫星导航系统等有着极其重要的意义。
The system is supported by strict mathematics consequence, furthermore, the practical result indicates that the method provides high precision and the wireless transmitting distance is long.
本系统方案具有严格的数学推理支撑，而且实际检测结果表明，该方案检测精度高，无线传输距离长。
The main factor for ranging distance is high precision time delay.
时延测量精度是制约距离测量精度的主要因素。
Measurement results and precision analysis indicate that workpiece hole heart distance can be fast and accurately obtained with the method.
实验表明，测量系统可快速、精确地测量工件孔心距。
A formula of height difference precision for remote distance measurement by total station is derived in this paper.
推导了全站仪“对边测量”高差精度公式，分析并计算了各因素对高差测量精度的影响。
Experiment indicates that the measuring precision of ultrasonic distance measurement system is higher and its circuit is simpler.
实验表明，该测距系统测量精度高，电路简单。
This sensor has several advantages, such as simple construction, high reliability, easy debugging, wide measuring range, high precision and long distance transmission ability.
该气温传感器具有结构简单、可靠性高、调试方便、测温范围广、精度高、传输距离远等优点。
This sensor has several advantages, such as simple construction, high reliability, easy debugging, wide measuring range, high precision and long distance transmission ability.
该气温传感器具有结构简单、可靠性高、调试方便、测温范围广、精度高、传输距离远等优点。
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