transmission pole-tower 输电线路杆塔
electric transmission pole tower 输电塔
reinforced concrete transmission pole 钢筋混凝土电杆
HVDC transmission line pole 高压直流输电线路极线
Co-pole transmission 共杆传输
pole of transmission line 送电线路杆塔
There is an important practical meaning to study the law of mining deformation of high voltage transmission pole and tower.
高压输电线路下压煤是许多矿区一种普遍存在的问题，研究高压输电线路杆塔采动变形规律具有重大的现实意义。
Based on the object oriented technology on VB platform, the CAD system STPCAD1.0 of steel transmission pole has been developed.
采用面向对象的编程技术，以VB为设计平台，开发出“输电线路钢管杆cad系统STPCAD1。0”。
Shanghai Jiahui Machinery equipment co., Ltd is the manufacturer which design and produce equipment for production line of roadway lighting pole, electric power transmission pole, communication pole.
上海佳惠机械设备有限公司是从事设计、生产大型电力杆、通讯杆、路灯杆等生产流水线中配套设备的专业生产厂家。
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