1) aluminum electric rail
铝导电轨
2) aluminum/steel conductor rail
钢铝复合导电轨
1.
After introducing the property and the utilization of aluminum/steel conductor rail in UMT, the paper holds that this rail is relatively good in electric conduction, lessweight, corrosion - resistance, wearability, economic efficiency and life cycle, so its beneficial to develop aluminum/steel conductor rail, and extend its use in our country.
介绍了国外轨道交通用于第三轨供电的钢铝复合导电轨的性能和使用情况。
3) conductor rail
导电轨
1.
The plastic working technology and its developmental trend in manufacturing of composite conductor rail of aluminum and steel;
塑性成形技术在钢铝复合导电轨制造中的应用及发展趋势
4) elevator rail
电梯导轨
1.
Development of straightness and twist degree inspecting system for elevator rail;
电梯导轨直线度和扭曲度检验系统的研制
2.
A virtual instrument based multi-parameter measuring system for elevator rails is proposed.
提出了一种基于虚拟仪器平台的电梯导轨多参数测量系统。
3.
These geometric error parameters include straightness, flatness, width, height, vertical and twist of the elevator rail.
开发了一套电梯导轨测试系统,该系统用于静态测量电梯导轨的几何参数,包括导轨三个导向面的直线度、平面度、导轨的宽度、高度、垂直度和扭曲度等。
5) elevator guide rail
电梯导轨
1.
The PSD with high resolution and response enables accurate and dynamic measurement of elevator guide rail straightness and verticality.
该测量系统利用PSD的高分辨率、高响应速度等特点 ,可以准确、动态地测量电梯导轨的直线度 ,铅垂度等参数。
2.
An accurate measuring system,which can be used to measure the geometric errors of elevator guide rail,such as straightness,flatness,squareness,twist,thickness,height,simultaneously,is introduced in this paper.
介绍了一种对电梯导轨的各项几何参数进行同步、快速、综合检测的高精度检测仪器。
3.
A new instrument for checking the quality of elevator guide rails is introduced.
研制了一种用于检测电梯导轨综合质量的检测装置。
补充资料：半导体导电性(见半导体的导电与电荷输运)
半导体导电性(见半导体的导电与电荷输运)
electrical conductivity of semiconductor
半导体导电性eleetr、ea一conou以，v:‘，_‘ 一J一“。，瓜米早伙鼓幕由乌教着给话_
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条