towers and poles 中文意思是什麼

towers and poles 解釋
鐵塔及電桿
  • towers : n. 托爾（斯）〈姓氏〉。
  • and : n. 1. 附加條件。2. 〈常 pl. 〉附加細節。
  • poles : 波爾斯
  1. Structural standards for steel gin poles used for installation of antenna towers and antenna supporting structures

    天線塔和天線支撐結構的安裝用鋼起重把桿的結構標準
  2. In view of the rapid development of electric undertaking and a sharp increase of steel products consumption, the state development planning commission, the former state water resources and hydropower ministry and state energy ministry have been urging that the building of steel towers should be strictly controlled in the construction of transformer substations ; and warning that the need of the present 500kv power transmission and transformer trusses can hardly be satisfied by ordinary steel and concrete electric poles or prestressed concrete poles, which have endangered the operation and longevity of the high voltage transmitting line due to the common problem of cracks by gravity

    隨著電力工業建設的迅速發展，鋼材的用量急劇增長，為此，國家計委，原水電部和能源部一再強調在輸變電工程建設中，應從嚴掌握自立式鐵塔的建設。然而，一般的鋼筋混凝土電桿或與預應力混凝土電桿，較普遍地存在著縱向裂縫問題，嚴重影響了高壓輸電線路的安全運行及其使用壽命，已不能適應高壓輸電桿塔和變電構架的要求。
  3. To fetch soil and do pole stamping, drilling or digging or dump acids, alkaline, salt and other harmful chemicals within the prescribed scope covered by the base of electric poles or towers and bracing wires

    （八） 、在桿塔、拉線基礎的規定范圍內取土、打樁、鉆探、開挖或傾倒酸、堿、鹽及其它有害化學物品。
  4. This product is mainly used for prestressed and post - tensioning technology in large, medium and small sizes of various of pc structures, and widely used for civil engineering construction of large scale railroad, high - way bridges, buildings, truesses, overhead crane beams, industrial and civil prefabricated concrete floor, wall board, trbular piles, power line poles, power line poles, pc water pipes, tv towers and nuclear power station, etc

    主要用於製作先、后張法的大、中、小型各種結構形狀的預應力混凝土構件，如鐵路、公路、屋架、吊車梁、工業民用預制板、墻板、管樁、電桿和預應力混凝土水管、電視塔、核電站等工程建設上。
  5. Also note we are talking about electric company equipment, not telephone poles, etc., and not high voltage towers, so don ' t climb them

    另請注意，我們講的是電力公司的設備，非電信等單位的，高壓鐵塔也無座標，可免攀爬。
  6. Also no _ e we m are talking about electric compay equipment, not telephone poles, etc., and not high voltage towers, so don ' t climb them

    另請注意，我們講的是電力公司的設備，非電信等單位的，高壓鐵塔也-無座標，可免攀爬。
分享友人
分享到 Line

分享到臉書