steel core 中文意思是什麼

steel core 解釋
鋼芯
  • steel : n 1 鋼，鋼鐵。2 鋼製品；刀，劍，打火鐮；（女人胸衣等中的）松緊鋼條[絲]；鋼磨；〈美國〉剃刀，小刀...
  • core : CORE ＝Congress of Racial Equality 〈美國〉爭取種族平等大會。n 1 果心。2 （事物、問題等的）中心，...
  1. The calculation modes of the coefficient of shrinkage and creep of the bulgy core concrete in steel tube are discussed. based on a few reasonable hypotheses and the stress - strain relation of concrete acquired by the " adjusting valid modulus depending on load time " method, a compact formula is reasoned out, which is applied to calculate the equivalent elastic modulus of the bulgy core concrete considering the affection of shrinkage and creep. so, the analysis of the affection on cfst arch bridge by shrinkage and creep can be progressed by pole - girder fem, further more, the analysis precision is quite high

    本文還對核心膨脹混凝土特殊的收縮、徐變系數計算模式展開了探討，在合理的假設前提下，採用「齡期調整的有效模量法」得到的混凝土的本構關系，推導出鋼管內核心混凝土在考慮徐變影響后的等效彈性模量計算公式，並以此為基礎採用桿系有限元方法來對鋼管混凝土拱橋進行較高精度的收縮徐變分析。
  2. Optical fiber coating loose tube, fill in fiber compound, strengthened steel wire in the middle, tube gasket around steel wire as se intertwist, cable fiber fill in cable core, and then coating water blocking tape, double - faced pe outer jacket. best se intertwist protect optical fiber away from drawing and press

    光纖被覆松套管，纖膏填充，金屬加強件置於纜芯中心，束管圍繞鋼絲作sz層絞，纜芯內充纜膏，外縱包阻水帶，雙面塗塑鋼帶粘結pe護套。
  3. The compact fiber core layer make the sections very tough and firm, the lengthways bend intensity and compact intensity is higher than common rolled steel

    緻密的纖維芯層使得型材非常堅韌牢固，其縱向彎曲強和沖擊強度的絕對值已高於普通鋼材。
  4. Galvanized steel core wire

    鍍鋅鋼芯線鍍鋅鋼絲
  5. Measures of ensuring the vulcanized splicing quality for steel core belt

    確保鋼繩芯膠帶硫化接頭質量的幾點措施
  6. Galvanized steel core wires for aluminium cable steel reinforced

    鋼芯鋁絞線用鍍鋅鋼絲
  7. Plate nuts with steel core, self - locking

    鋼芯帶鉚接凸緣自鎖螺母
  8. Cast iron electrode with steel core

    鋼芯鑄鐵焊條
  9. Standard specification for high - strength zinc - coated galvanized steel core wire for aluminum and aluminum - alloy conductors, steel reinforced

    鋼芯鋁和鋁合金導線用高強度鍍鋅
  10. Standard specification for high - strength zinc - 5 % aluminum - mischmetal alloy - coated steel core wire for aluminum and aluminum - alloy conductors, steel reinforced

    鋼芯鋁和鋁合金導線用塗覆高強度鋅- 5 %鋁-混合稀土合金鋼芯線的標準規范
  11. The major products include cross - linked polyethylene insulated power cables of high, medium and low voltage, pvc insulated power cables, aerial insulated cables, aluminum stranded conductors and steel core aluminum stranded cores, control cables, flame - retardant cables, fire - resistant cables and polyvinyl chloride insulated cables and wires and cords of rated voltage up to including 450 750v. the company has set up good ties of co

    公司主要產品有：高中壓交聯電力電纜聚氯乙烯絕緣電力電纜架空絕緣電纜稀土鋁絞線及鋼芯稀土鋁絞線控制電纜阻燃電纜耐火電纜以及b r系列塑料絕緣電線電纜500kv輸電線路用大截面鋼芯鋁絞線。
  12. In a batch of cables that are offered to the electric power system of guangxi, and mostly service conditions under 0 degrees centigrade in winter for the mountain area according to using the scene in 2001, our company technical staff is it suit serious ice formation, heavy tombarthite steel core aluminium that crosses over entangle in the line to design, pass the provincial - level appraisal

    年在為廣西供電系統提供的一批電纜中，根據使用現場為山區且冬季多為0以下使用條件，我公司技術人員設計適合重冰區大跨越的稀土鋼芯鋁絞線，並通過省級鑒定。
  13. Company heavy sectional steel core aluminums, 500kv of acsr - 720 50 ? agrave ;, produced to develop entangle line pass national - level new products qualification 2004

    公司開發生產的acsr - 720 50 500kv大截面鋼芯鋁絞線通過了國家級新產品鑒定。
  14. Zinc - 5 % aluminum - mischmetal alloy - coated steel core wire for aluminum conductors steel reinforced

    鋼芯鋁絞線用鋅- 5 %鋁-稀土合金鍍層鋼絲
  15. The machine is mainly used for stranding steel core al stranding wire, nude copper, nude al stranding wire or insulated wire core stranding

    本機主要供絞制鋼芯鋁絞線，裸銅、裸鋁絞線或作絕緣線芯絞合之用。
  16. Abstract : this article touches on the advantages of using steel - core belt conveying system in the conditions of large transportation quantity, big obliquity, longer distance and complicated geology

    文摘:通過實例闡述鋼繩芯膠帶運輸在大運量、大傾角、長距離、復雜地質條件下使用的優越性。
  17. Rare earth zinc aluminum alloy coated steel core wire for aluminum conductor steel reinforced

    鋼芯鋁絞線用稀土鋅鋁合金鍍層鋼絲
  18. The floor rested on a system of steel trusses connected between the external columns and the reinforced steel core, leaving out the need for any interior column

    大廈內各樓層由鋼造的桁架組成，由於鋼架連接外柱與鋼筋核心，因而無須興建內柱。
  19. Steering wheel steel core

    轉向盤鋼架芯
  20. Standard specification for aluminum - clad steel core wire for aluminum conductors, aluminum - clad steel reinforced

    包鋁鋼芯加強的鋁導線用包鋁鋼芯線的標準規范
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