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一、引言载波电缆的设计计算在理论上是比较成熟的,但是,如何根据用户提出的使用要求合理地设计出最佳结构的电缆来,却是一个值得深入研究的问题。为设计一根符合使用要求的电缆,设计人员首先是经过试验或凭借经验选择电缆可能采取的各种结构和原材料,其次须求取能满足用户要求的最合理的电气结构尺寸,最后通过求
I. INTRODUCTION The design and calculation of carrier cable is relatively mature in theory. However, how to design the best structure cable rationally according to the requirements of users is a problem that deserves further study. In order to design a cable that meets the requirements of use, the designer first selects the possible structures and raw materials that the cable may have been tested or empirically selected, and secondly, the most reasonable electrical structure size that can meet the requirements of the user is obtained. Finally,