闭合导线测量时，有时会出现一种假闭合现象。
When surveying the closed traverse, sometimes there appears a kind of untrue closing phenomenon.
这样，可以检核闭合导线测量的粗差和提高它的精度。
Like this, it can check the mistake and increase its precision of closed traverse's measure.
同时对隧洞贯通误差进行了估计，对洞内导线测量提出了建议。
The through error of tunnel is estimated, some suggestions are given for traverse surveying inside tunnel.
研究说明陀螺经纬仪的使用，可以减少地下导线测量的误差传播。
Study proves that use of gyroscopic theodolite can decrease the error propagation in the underground traverses survey.
导线测量结果构成了本项目施工测量控制网，确保了工程施工放线的精确性。
The result of the orientation measurement constitutes the control net of the project construction measurement, and ensures the accuracy of the construction actinobacillus.
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。
The orientation measurement is a precise and detailed job, and it affects directly the route alignment and the control of elevation system.
本次大赛以个人测绘仪器操作技能、四等水准测量、导线测量等技能为主要竞赛内容。
The competition in their personal mapping equipment operating skills, four leveling, traversing the contents of such skills as the main competition.
文章介绍了一种在导线测量中，既能提高测量精度，又能减少工作量的方法——边角分测法。
The article introduces a method which cannot only raise accuracy but reduce the load in wire measurement, that is measuring lines and angles separately.
设计了由33个红外反射传感器阵列组成的引导线测量系统，用AD转换技术提高对引导线判断的准确性。
Measurement system of pilot line measured by array composed of 33 infrared reflection sensors is designed, and the judgment accuracy for pilot line is raised by A/D conversion technology.
完成了基础埋石、首级四等测量、一级平面导线测量、等外水准测量、图根控制等野外数据采集以及数据编辑工作。
The completion of the foundation buried stone heads, four measurements, a flat wire measurement, substandard level of measurement, map the root control field data collection and data editing.
对rtk的基本原理作了简述，并对rtk的测量方法作了讨论，与城市一级导线测量结果进行了比较及精度分析。
This paper discusses briefly survey method and basic principle of RTK. The precision and result of RTK and urban First-order traverse survey is compared and analyzed.
本文还讨论了无定向导线测量用于城市建筑区及隐蔽地区控制测量的特点，指出这种方法的实用价值和应注意的问题。
It has also discussed the characteristic of control survey of non-directional traverse in urban buildings and concealing terrains and pointed out the practical value and problems of this method.
分析了地面控制网、井下导线测量、立井定向和加测陀螺定向边对贯通大型巷道精度的影响；讨论了提高测量精度的可行性方法。
It discusses the influence of ground control network, underground traverse survey, shaft orientation and gyroscopic orientation edge append-survey on breakthrough precision.
测量绝缘电阻的例子包括测量印制板上走线之间的通路，或多芯电缆中导线之间的电阻。
Examples of insulation resistance measurements include measuring the path be tween traces on a printed circuit board or the resistance between conductors in a multi-conductor cable.
由于IR测量往往涉及到多芯导线，所以通常需要一套切换系统来将皮安计和源切换至测试电路中的所有导线。
Ir measurements often involve multiple conductors, so a switching system is often required to switch the picoammeter and the source to all the conductors in the test circuit.
进行各种电阻温度测量时，建议使用三根导线的热电阻探测器电缆。这样就可降低环境温度对电缆的影响。
With all the resistance-temperature measurements, the use of three conductor RTD cable is recommended. The effect of ambient temperature variations on the cable is thereby minimized.
探讨导线定线法及在输电线路测量中的应用。
The traverse surveying method and its application in measuring of power transmission line are discussed.
介绍一种对CCD固态传感器测量接触网导线磨耗视频模拟信号的高精度处理方法，建立了测量目标边界的判据。
A high precision processing method for the CCD video signal of the catenary wire wear measurement is presented in the paper and a criterion for measuring target border has been set up.
本文介绍了我们对感应法测量超导线短样临介电流技术的若干改进。
Some improvements of inducing technique for critical current measurement of short sample of the superconductor have been made.
因此，接触导线高度测量具有重大的意义。
Therefore, the height measurement of contact wire is significant.
该文介绍了公路测量导线的概念，提出了一种以公路测量导线为基线的支距法进行公路中桩放样。
In this paper, the concept of highway measure traverse line is introduced and a new offset method based on measure traverse line is brought forward.
包含多于6个站的循环导线应在线内每增加6个点进行至少一个附加交叉测量的交叉联接。
Loop traverses consisting of more than 6 stations shall be cross braced by at least one additional cross measurement for every 6 additional points in the traverse.
在某特长隧道贯通测量导线网测量工作的基础上，对长隧贯通测量的技术要点以及数据处理理论进行了详细论述。
The techniques of measurement and data-processing theory was discussed in detail on the basis of precision traverse control network measurement of the long tunnel holing-through survey.
本文提出运用导线波动过程原理测量电力电缆高阻故障距离的技术关键。
The principle of wave process on the Line is used to measure the distance of power cable's high megohm fault.
文中简要介绍了采用RTK进行散点型导线控制测量的基本方法和成果分析，提出了测量过程中需要注意的几个问题。
It introduced the method and result analysis of the point-scattered lead control measurement with RTK, and pointed out the attentive problems during the measurement.
简要介绍了天文水准在阵地导线网高程测量中的作用。
The function of astronomical leveling in height survey of position traverse control network is introduced.
本文针对电缆蠕变特性测量的需求，描述了架空电导线蠕变量测试系统的测试原理与软硬件组成。
To meet the demand of creep test for cables, this paper describes the testing principle and components of the creep test system of overhead electric conductor.
论证了光电测距导线中“等影响”原则的不合理性，提出了角度测量和边长测量的合理精度。
This paper proves the principle of equal influence is unreasonable in electro-optical distance traverses, proposes the reasonable accuracy of angular measure and linear measure.
本文提出运用导线波动过程原理测量电力电缆高阻故障距离的技术关键。
The principle of wave process on the Line is used to measure the distance of power cable's high megohm fault. Its technical cruxes are presented in this paper.
本文提出运用导线波动过程原理测量电力电缆高阻故障距离的技术关键。
The principle of wave process on the Line is used to measure the distance of power cable's high megohm fault. Its technical cruxes are presented in this paper.
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