buried cable [计] 地下电缆
- Introduce to bury the electrical( light) road of cabled yarn directly to guard againststandard and the mainpoints of strike of thunderbolt, analyse the phenomenon when lightning endangers big reason and strike of thunderbolt for buri
介绍了直埋电()线路防雷击的点和标准,分析了雷电对直埋电缆危害大的原因、击时的现象、征及雷电的规律,以便及时采取有效的防雷措施,确保电()通信线路畅通。 - According to the modern lightning protection theory and the available effect of the lightning protection reform carried out in Fujian Wireless Communication Company, the article dissertates that the measures of Buried power
从现代防雷理论及福建省无线通信局开展的防雷改造实际效果方面,论述了高山微波站防雷改造中采用的"高压电缆埋地"、双向多级分流"两项措施具有的科学性、进性、济性和可推广性。
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