The further study on the relation between the temperature and voltage of the electric underground cables provides a guide for the optimal arrangementof the cable.
为进一步研究直埋敷设在地下的电缆的温度和电压之间的关系和实际的电缆安全运行提供了数据。
2
By comparing for different types ofarrangement for prestressed cablesof prestressed lattice shell structures, a general arrangement rule for prestressed cables is presented.
本文通过对预应力网壳结构不同布索方案的研究，提出了适用于预应力网壳结构的布索原则。
3
The invention particularly relates to a power cable distribution box capable of realizing arrangementof four cables on the outgoing line side of a load switch.