drawn steel 中文意思是什麼

drawn steel 解釋
拉制鋼，冷拉鋼。

  • drawn : adj. 1. （刀、劍等）拔出鞘的。2. 互無勝負的。3. （禽等）取出內臟的。4. （線等）畫好的。5. 被吸引的。6. （鋼絲等）被拔長的，延伸的，冷拉的。7. （臉等）扭歪的。
  • 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...
  1. The approximation analysis result of band dipole model is obtained on the basis of the theory of mfl. the electromagnetic distribution feature of the defect in the steel panel is studied by means of simulation. the leakage magnetic distribution of the two defects and four defects plural and the defects in the column differently in the width are also assayed. conclusions that factors affecting flaw magnetic leakage to the panel also affect the column and magnetic leakage bx should be the feature of the flaw identification to several flaws are drawn

    在對漏磁檢測原理進行詳細介紹的基礎上，得出了帶偶極子模型的近似解析解，並以有限元數值模擬分析為主要手段，以鋼板上缺陷為對象，分析了各因素對缺陷漏磁場產生影響的不同規律，同時模擬分析了板上平行的兩條裂紋，四條裂紋以及柱體上寬度不同時的裂紋的漏磁場分佈特徵，得出結論:影響板上缺陷漏磁場的諸因素會對柱體上缺陷漏磁場產生同樣的影響;對于多條裂紋，宜用漏磁分量bx作為缺陷識別的特徵量。
  2. Based on large amounts of investigations on domestic dairy housings at present in beijing and aimed at dairy breeding technology - dairy building parameters - dairy structure, this paper made the portal frame of light - weight steel structure in cowshed to be the researched case and elaborated the theories and methods of structure optimization of portal frame of light - weight steel structure in cowshed. at last, some conclusions were drawn

    本文在大量調查研究的基礎上，針對目前我國牛舍發展落後的現狀，針對北京地區，從成乳牛舍內飼養工藝?成乳牛舍建築參數確定?成乳牛舍結構角度出發，選取輕型門式剛架牛舍作為研究對象，闡述了輕型門式剛架牛舍結構優化的理論和方法，並取得了一些結論。
  3. Hard drawn steel wire for prestressed concrete

    預應力混凝土用冷拉拔鋼絲
  4. Cold drawn steel bar weight table

    冷拉鋼板重量表
  5. Lifts and service lifts. drawn steel wire for elevator ropes. specifications

    載客電梯和貨梯.電梯纜索用冷拔鋼絲.規范
  6. Hard drawn steel wires

    硬拉拔鋼絲
  7. Bright - drawn steel

    光亮拉拔鋼材
  8. Specification for seamless cold - drawn carbon steel feedwater heater tubes

    無縫冷拉碳素鋼給水加熱器管規范
  9. Standard specification for seamless cold - drawn carbon steel feedwater heater tubes

    無縫冷拉碳素鋼給水加熱器管的標準規范
  10. It influences the miaow thiazole quinoline to lose slowly that the experiment is drawn the pharmaceutical loses slowly the factor of performance has temperature mainly, density, the membrane time in advance, and design many group ' s simulation systems for different influence of these three factors, is it is it should lose pharmaceutical to lose pharmaceutical slowly one positive pole type, lose performance is it is it form space location hinder after the membrane to absorb to come from mainly slowly slowly to appear to prove, thus isolated the carbon steel base body and corrode the medium

    實驗得出影響咪唑啉緩蝕劑緩蝕性能的因素主要有溫度，濃度，預膜時間，並針對這三個因素的不同影響設計了多組模擬體系，驗證出該緩蝕劑是一種陽極型的緩蝕劑，緩蝕性能主要來自於吸附成膜后形成空間位阻，從而隔離了碳鋼基體和腐蝕介質。
  11. Standard specification for steel wire, cold - drawn, for zig - zag, square - formed, and sinuous - type upholstery spring units

    之字型方型和正弦型裝墊彈簧元件用冷拉鋼絲標準規范
  12. Some key issues in the modeling of a long span composite cable - stayed bridge are discussed such as cable tension, dead load, large deflection, concrete deck stiffness, concrete deck - steel girder connection, and boundary condition. some conclusion can drawn from the thesis : 1. the initial equilibrium configuration of the bridge is clarified in the thesis

    本文深入討論大跨度結合梁斜拉橋"基準"有限元模型建立過程中的幾個關鍵問題並得到一些有意義的結論： 1 .明確斜拉橋在索初應力和恆載作用下的初始平衡構型? ?處于初始平衡狀態時的幾何位置，給出了其計算方法。
  13. Steel for the prestressing of concrete - part 2 : cold - drawn wire

    混凝土預應力鋼筋.第2部分:冷拉鋼絲
  14. Technical requirements for quality structural steel cold drawn bars

    優質結構鋼冷拉鋼材技術條件
  15. Hard alloy die is made y taking high - quality hard alloy as its nips and fastening with steel die case. it is characterized by high hardness, good thermal conductivity, brasive coefficient and strong resistant to corrosion. it is suitable for drawn metal wire, bar and pipes. the types of dies includes rectangle, hecagon, octagon, diamond, trapezoid, basin and knob, u - shaped and half round types

    硬質合金模具採用優質合金作模芯，並用鋼質模套緊固，具有硬度高，導熱性能好，磨擦系數小，抗腐蝕性等特點，適用於拉制金屬線材，棒材，管材等，另外，模具的類型有矩型、六角型、八角型、菱型、梯型、凹型凸型、馬蹄型、半圓型等各種異形模。
  16. Cold - drawn steel tube

    冷拉鋼管
  17. Hard - drawn steel wire

    硬拉鋼絲
  18. We are an international trading company based in western india. we specialize in trading of flat rolled steel, long drawn steel, indian tea, octg etc

    我們是國際貿易公司總部設在西印度.我們專門從事鋼材貿易的單位，漫長鋼、印度茶、油井等
  19. Cold - drawn steel pipe

    冷拉鋼管
  20. Rust remover and cold - drawn steel used manual derusting, this is more economical, we can ensure that quality derusting

    鋼筋除銹採用冷拉和手工除銹，這樣較為省力，可以確保除銹質量
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