1) line length
线长
1.
For reducing workload,only moving the location of suspension clamp on some pole tower,without tight line and to keep strain section line length,it need calculate the mark-height after moving beeline pole tower.
直线杆塔的移位改造在送电线路技改中比较常见,为了减少工作量,只需串动少数几基杆塔上悬垂线夹的位置,不重新紧线,不改变耐张段内的线长实现直线杆塔的移位改造,因此,需要计算直线杆塔改动后的呼称高,这种计算在投资小、工期紧的技改、大修工程中很为实用。
2.
It uses line length equal method to calculate the sag and the mounting position of the suspension clamp in continuous inclined spans of overhead power line.
介绍了采用等线长法,计算送电线路连续倾斜档的观测弧垂和悬垂线夹安装位置的方法。
2) long line
长线
1.
Combining the actual situation of site, guided by the principle of economy, the article introduces the design and manufacture of production line of long line pretensioning prestressed concrete crane girder, the manufacture and installation of template, the stretch and release of prestressing bar, the concrete depositing and the steam curing in detail.
结合现场实际情况,遵循节约、经济的原则,对长线先张法预应力混凝土吊车梁生产线的设计和制作,模板制安,预应力筋张拉、放张,混凝土浇筑、蒸汽养护等关键技术做了较为详细的介绍。
2.
The paper presents the conditions of distributed paramtters of long line and produces an effect on the transmission line parameters.
介绍了长线分布参数的情形、及对输电线路参数的影
3) long-line
长线
1.
Electrical fast transient(EFT) was applied to study the coupling effects to long-line of the controller in order to investigate a specified long-line controller s immunity ability of electromagnetic pulses(EMP).
为检测某型长线电子控制器的抗电磁脉冲能力,利用群脉冲发生器进行了控制长线在群脉冲作用下的耦合效应实验研究。
4) long wire antenna
长线天线
5) growth curve
生长曲线
1.
Optimization of culture medium and growth curve of thermoacidophilic bacteria in apple juice;
苹果汁中耐热菌培养基的优化及生长曲线
2.
The growth curve and significance of different species of microorganisms on automatic blood cultivator;
不同种类微生物在全自动血培养仪中的生长曲线及其意义
3.
Effect of sodium butyrate on configurition and growth curve of HT-29 cells.;
丁酸钠对大肠癌HT-29细胞形态及其生长曲线的影响
6) stitch length
线圈长度
1.
A new method of measuring the stitch length of weft knitted fabric;
一种新的静态测试线圈长度的方法
2.
To enhance the reliability and automation of stitch length measurement,a stitch length measuring system through processing the scanned image based on MatLab was introduced.
为提高针织物线圈长度测量的可靠性和自动化程度,基于MatLab程序,利用图像处理技术对扫描的针织物结构图像进行处理,通过傅里叶变换提取出反映线圈长度的特征点,经过细化等处理后,测量出线圈在平面上的投影长度(二维线圈长度),经线性回归分析得出相应的实际线圈长度(三维线圈长度)。
3.
This paper describes the testing methods for stitch length of weft knitting presently,including static measurement,dynamic measurement and association of static and dynamic measurement,and analyze the points of these methods.
简述了当前纬编线圈长度常用的静态测试、动态测试及动静态结合测试的几种方法,分析了这些方法的特点。
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参考词条