cable length

1. Place the units in their intended mounting locations to check the cable length and monitor installation conditions.
   把设备放入计划好的安装位置，检查电缆长度和监视器安装条件。
2. It is important for the cable length to be suitable for the depth of the hole concerned.
   脚线的长度要适应于炮眼的深度，这一点是很重要的。
3. Under the conditions of given initial mid-span deflection, the cable length increment and load increment were obtained by means of the mid-span deflection increment.
   在给定初始跨中挠度的条件下，利用跨中挠度增量值求得索长增量值与载荷增量值；
4. In case the welding machine cannot be placed close to the welding area, enough cable length for both, the welding cable as well as the earth clamp has to be provided.
   如果焊机不能置于靠近焊接区，必须提供足够长度的焊接线以及接地夹。
5. What is the maximum cable length between PC and camera ( s)?
   再PC与照相机之间的电缆最长是多少？
6. Determination of Control Cable Length of PC Cable-stayed Bridge
   PC斜拉桥施工控制索长的确定
7. Meanwhile, a decision method for determine an unknown cable length also recommend.
   同时本文还向大家介绍一下未知电缆长度的电缆长度的简易判定方法。
8. Analysis on Calculation Precision the Cable Length
   悬索索长计算精度分析
9. And then the effect of the change of cable length and span and the redistribution of dead load due to deformation on cable curve are analyzed.
   分析了索长变化、跨度变化及主缆变形引起的恒载重分布对主缆线形的影响。
10. Simulative calculation of cable pre-tension and calculation of unstressed cable length in flexible pre-stress structure
    预应力柔性结构中拉索预张力模拟的迭代算法和无应力索长的计算
11. The influence of skin current waveform on core voltage is studied. The effects of the starting and ending resistance change on core voltage and the change relation of core voltage with cable length are also researched.
    研究了皮电流波形对芯电压的影响、电缆始末端电阻变化对芯电压的影响以及芯电压随电缆长度的变化关系。
12. Measurement of the Coaxial Cable Length
    同轴电缆长度的测量
13. The iterative calculation method of unstressed cable length has been successfully applied to pre-stress steel grid shell works of Jiangning Stadium.
    该迭代算法的无应力索长的计算方法在江宁体育场预应力钢网壳工程中已成功应用。
14. Then the calculation formulas of stressed and unstressed cable length are required by the cable element length's integral method.
    最后由积分法导出了主缆索有应力和无应力长的计算公式。
15. The propagation process of pulse wave in the cable and influence of cable length on overvoltage and wavefront time of winding are discussed in this paper.
    讨论了脉冲波在电缆中的传播过程以及电缆长度对线圈端的过电压和脉冲上升时间的影响。
16. Based on the parabola and catenary theories, calculation formulas on the cable length are summarized, and the precision is discussed.
    以抛物线和悬链线理论为基础，总结推导了悬索索长的实用计算公式，对各公式的计算精度进行了分析。
17. The basic theory of control method of unstressed cable length is illustrated. And this control method is employed for adjustment hanger force of self-anchored suspension bridge, order to conform with require of design.
    阐述了无应力索长控制法的基本理论，并采用该控制方法调整自锚式悬索桥吊杆的内力值，使之符合设计要求。
18. According to the mechanic characteristics of this system, the bearing cable, the stress-free cable length of carry cable and the meticulous algorithm of suspension force of each span are given, and the influence of gentle cable elongation on its dead weight is presented.
    文中根据该系统的力学特点，给出了承重索、轨索的无应力索长和各跨吊杆力的精细算法，并计入了柔索伸长对其自重集度的影响。
19. Soft cable length of arc furnace and the tension at its two end connectors
    电弧炉软电缆的长度和连接处的张力
20. The calculation for construction control of the bridge is made with 3D Bridge program and the unstressed cable length method is used to control the final target status of the bridge in the spacial program.
    施工控制计算采用3DBridge进行，并在空间程序上利用无应力索长法控制斜拉桥最终目标状态。
21. As a kind of pre-stressed structures, the most important factor of the deviation of the initial shape and initial pre-tension of cable-strut tensile structures is the member length error ( cable length error and strut length error, hereinafter referred to as "length error").
    作为一类预应力结构，构件长度误差（即索长和杆长误差，以下简称为长度误差）是造成索杆张力结构初始形态和初始预张力偏差的最主要因素。
22. The principle error of the TDR cable length measurement has also been analyzed. The influence of measuring numbers, counting pulse frequency and traveling wave velocity on measuring accuracy is analyzed.
    分析了时域反射电缆测长的原理误差，研究了测量次数、计数脉冲频率、行波波速对测量精度的影响。
23. The effects of the change of the cable length and that the change of span on the middle-span sag of the cable are analyzed, and a comparison is made between the Parabola Linear Approximate Calculation Method and the Segmental Catenary Nonlinear Exact Calculation Method.
    分析了索股索长变化和跨度变化对索股跨中垂度的影响，并将抛物线线性近似计算方法和悬链线精确非线性计算方法进行了比较，发现两者计算结果较为接近。
24. Starting from the pre-stressed state, the tension force was calculated by controlling the initial cable length.
    从预应力状态开始，通过控制索原长来追踪索在施工中的张拉力。
25. In the oil and gas field development process, the well depth measured by measuring the length of running cable, but the current cable length measurement mainly by motor and Martin Dyke wellhead two measurement methods.
    油气田开发过程中的井深测量是通过测电缆运行长度来实现的，而目前对电缆长度计量主要有井口马达和马丁代克两种计量方式。
26. In this paper, to avoid the current-contact measurement of the drawbacks, a laser Doppler Effect based on the non-contact cable length measurement is used.
    本文针对现行接触式测量所存在的弊端，采用了一种基于激光多普勒效应的非接触式电缆长度测量方法。
27. The results of simulation and engineering applications indicate that the wavelet de-noising processing with the decomposition level determined by the adaptive selection algorithm can effectively filter out the noise from the TDR signal and then improve the measuring accuracy of the TDR cable length measurement system.
    仿真结果和工程应用结果表明，采用该方法确定的小波分解层数对被测信号进行消噪处理，可以有效的滤除信号中的噪声，提高时域反射电缆测长系统的测量精度。
28. It is found that the efficiency of optimal adjustment method with the variation of cable length as design variables is high. It has based a way for the shape adjustment of whole cable net antenna structure. 3.
    通过大量的数值计算，得出了基于索长改变量为设计变量的优化调整方法效率高的结论，为天线整体结构的网面调整奠定了基础。
29. However, the issue of measuring precision in the wire and cable market becomes more and more prominent. It is significant to measure the cable length precisely, rapidly and economically.
    然而，目前电线电缆市场上存在的计量问题日臻突出，如何准确、迅速、经济的实现对电缆长度的测量，具有重要的理论意义和研究价值。
30. First, the initial status and the initial cable length were calculated by means of controlling the cable force and the internal force of all members in the pre-stressed state were obtained at the same time.
    首先通过控制索在预应力态下的张拉力求得零状态和索原长，并同时获得预应力态下所有单元的内力。

noun

1. a nautical unit of depth

   Synonym:    cablecable's length