利用它对大型工程建(构)筑物进行外部变形观测，具有精度高、工效高、所获取的数据准确可靠等优点。
It has the advantages of high precision and high work efficiency in deformation observation for large buildings and structures.
分析表明：天文找北系统结构简单，精度高，对外部误差源不敏感。
It is showed that the north-finder has simple structure, high precision, and is not sensitive to outer error sources.
然而超磁致伸缩材料本身的强非线性，受外部环境影响大，使制成的执行器开环工作精度低。
However, the giant magnetostrictive material itself has strongly nonlinear property, the influence of the external environment also made the actuators work of with low accuracy.
实际的谐振式科里奥利质量流量计工作过程中，普遍存在传感器的外部和内部耦合振动现象，直接影响流量计的稳定性和测量精度。
Actually the external coupling and the internal coupling vibration are widely existent, the operating stability and the measurement precision are directly influenced.
该方法不需要外部接线，方法简单，频率设置精度高，属数字量频率设置，适用于单台变频器的频率设置。
This method does not require external wiring, a simple, high-precision frequency setting, a digital frequency settings for a single frequency transducer settings.
在建立滑坡外部变形测边三维监测网的探讨中，推导出了变形向量的解算公式，并给出了精度估算公式。
In this paper, the formulae for the solution method of deformation vectors are derived and the precision formulae are also given.
并从实际使用角度分析了影响传感器精度的外部因素，其中主要包括被测表面倾斜、表面光泽、粗糙度、颜色以及扫描速度等。
The external factors, including the slope, gloss, roughness, color of the tested surface and the scanning speed, are discussed from the practical point.
主控器采用目前国际上功耗最低的MSP430FW 427单片机，该单片机能够利用内部流量扫描模块（SCANIF）有效地转换振荡波形，不需要外部流量检测IC，提高测量的精度和灵敏度。
The MSP430FW427 is used as control MCU. The function is realized by the SCAN IF module without IC circuit external, which improves the precision and sensitivity of flow measurement.
介绍莲花水电站大坝面板及溢洪道外部变形自动化监测系统设计、测量精度分析及运行情况。
This paper introduced the design, measurement accuracy and operation of the automatic external deformation monitoring system for dam slab and spillway of Lianhua hydropower station.
也可以选用外部基准电压源，以满足应用的直流精度与温度漂移要求。
An external reference can also be chosen to suit the dc accuracy and temperature drift requirements of the application.
利用外部数据同化作物生长模型提高区域作物单产模拟精度是近年来的研究热点。
Assimilating external data into crop growth model to improve accuracy of crop growth monitoring and yield estimation is a research hotspot in recent years.
首先，针对目前湿延迟模型精度偏低，提出使用外部气象数据近实时反演湿延迟。
First, wet delay for the current model of low precision and made use of external inversion of wet weather data in near real time delay.
若要在干扰环境下提高GPS的定位精度，必须采取措施提高GPS接收机的抗干扰能力，如采用外部导航辅助等。
If GPS positioning accuracy need be improved under the jamming circumstance, it must take measures to improve the anti-jamming ability of GPS receiver, such as outer navigation aid, etc.
生成高质量的流场计算网格，对于提高汽车外部流场仿真的效率和精度具有重要意义，是汽车外部流场仿真计算的主要难点之一。
Grid generation is one of main difficulties in flow simulation around a car and is important for improving efficiency and precision of simulation.
立体匹配是计算机视觉研究的经典难题，其算法的复杂度和精度直接影响了视觉系统对外部景物的重建性能。
Stereo matching is one of the classic difficult problems in the computer vision, and its complexity and precision hedge the capability of vision system to reconstruct the 3-D scene.
测量功能：高精度测量电流电压、P、Q、功率因数、频率、零序电流、计算电度；2路脉冲量输入实现外部电度表自动抄表；
Measure function: can measure current, voltage, active power, reactive power, frequency, zero sequence current, electric energy, 2 pulse inputs implement watt-hour meter auto read;
测量功能：高精度测量电流电压、P、Q、功率因数、频率、零序电流、计算电度；2路脉冲量输入实现外部电度表自动抄表；
Measure function: can measure current, voltage, active power, reactive power, frequency, zero sequence current, electric energy, 2 pulse inputs implement watt-hour meter auto read;
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