1) Cable
[英]['keɪbl] [美]['kebḷ]
单根电缆
2) multi-cable
多根电缆
1.
This article mainly describes the grounding way in medium-voltage system,on the same circuit with multi-cable,how to selet zero-sequence current transformers and analysis to connecting way of their secondary coils,so that we selet the best wiring way.
本文主要阐述中压系统的接地方式;在有多根电缆的同一回路中,如何选择零序电流互感器及分析它们的二次线圈连接方式,以便能选出最优的接线方式。
3) trifurcating joint
三心电缆与三根单心电缆的接线盒
4) single core cable
单芯电缆
1.
The structure and main functions of single core cable were presented.
阐述了单芯电缆的结构及各部分的主要作用,分析了护层接地的原理,介绍了此接地方式在邯钢电缆线路上的实际运行。
5) single cable
单芯电缆
1.
High speed down-hole transmission technology of video data with a single cable is introduced in this article.
文章介绍了单芯电缆高速传输井下视频数据技术的电路实现。
2.
The technology principle and circuit realization are introduced for pulse signal transmission through single cable.
介绍了用单芯电缆传输脉冲信号的技术原理和电路实现 ,分析了实现电路的耐压性能和传输性能。
6) single conductor cable
单芯电缆
1.
According to the high current in the overhead contact line system (OCS) in the high speed railway lines, the induced voltage in metallic sheath of the single conductor cable was calculated with the effect of electric loops along the electrified railways taken into consideration.
高速铁路建设中,接触网系统出所馈线采用单芯电缆。
2.
A transmission scheme using single conductor cable in a Carbon/Oxygen logging tool is developed to meet the requirement of replacing conversional 7-conductor cable by single conductor cable.
针对测井电缆由7芯改为单芯的需要,提出了一种碳氧比测井仪单芯电缆传输方案。
补充资料：多苯基多亚甲基多异氰酸酯
多苯基多亚甲基多异氰酸酯，简称PAPI，或称粗MDI，浅黄色至褐色粘稠液体．有刺激性气味。相对密度(20℃／20 ℃)1．2，燃点218℃。PAPI实际上是由50％MDI与50％官能度大于2以上的多异氰酸酯组成的混合物。升温时能发生自聚作用。溶于氯苯、邻二氯苯、甲苯等。PAPI的活性低，蒸气压低，只是TDI的百分之一，故毒性很低。
用于制造聚氨脂胶粘剂。也可直接加入橡胶胶粘剂中，改善橡胶与尼龙或聚酯线的粘接性能。贮存于阴凉、通风、干燥的库房内，远离火种、热源。严格防水、防潮，避免光照。
用于制造聚氨脂胶粘剂。也可直接加入橡胶胶粘剂中，改善橡胶与尼龙或聚酯线的粘接性能。贮存于阴凉、通风、干燥的库房内，远离火种、热源。严格防水、防潮，避免光照。
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