Transmission tower is a large structure of space truss.
输电铁塔是大型空问桁架结构。
Abstract: Pull rod is an important part of the transmission tower.
拉线棒是输电杆塔的重要组成部分。
Pipe tower is an important component in high-pressure gas transmission system.
管塔是高压输气系统的重要组成部分。
Pipe tower is an important component in high-pressure gas transmission system.
管塔是高压输气系统的重要组成部分。
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