通信电缆

1
[通信] communication cable
...条件下理想屏蔽系数测试系统关键词：通信电缆；工频(50 Hz)；理想屏蔽系数；单片机 [gap=817]Key words：communication cable；commercial~equency(50Hz)；ideal screening factor；single chip processor ...
2
HYA
批发HYA22全塑市话通信电缆（HYA）,天津市电缆总厂第一分厂,关林市场...
3
telecommunication cable
... telecommunication access method 远程通信存取方法 telecommunication cable 通信电缆 telecommunication line 远程通信线路 ...
4
MHYVP
...烯护套通信电缆(MHYV)2,煤矿用聚乙烯绝缘聚氯乙烯护套通信软电缆(MHYVR)3,煤矿用聚乙烯绝缘编织屏蔽聚氯乙烯护套通信电缆(MHYVP)

短语

1
矿用通信电缆
communication cable for mine ; Mine communication cable ; MHYV ; communication cable
2
市内通信电缆
HYA ; HYYS ; HAYT
3
长途通信电缆
toll cable

1
实心绝缘非填充型电缆是为市内通信网而设计的市内通信电缆。
Solid insulated non-filled cables are designed for duct use and aerial installation in local telephone network.
2
一些顾虑也已提出，深海船只可能与军事有关的应用，挖掘或切断通信电缆等。
Some concerns also have been raised that deep-sea vessels could have military-related applications such as tapping into or severing communications cables.
3
研究了通信电缆用热收缩制品聚乙烯专用料的原料、工艺流程、性能及其影响因素。
The raw materials, preparation process, properties and its influential factors of the special PE material for telecommunication cable heat shrinkable products were researched.

通信电缆
通信电缆是传输电话、电报、传真文件、电视和广播节目、数据和其他电信号的电缆。由一对以上相互绝缘的导线绞合而成。通信电缆与架空明线相比，具有通信容量大、传输稳定性高、保密性好、少受自然条件和外部干扰影响等优点。

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