絞線對 的英文怎麼說

中文拼音 [jiǎoxiànduì]
絞線對 英文
twisted-pair
  • 絞 : Ⅰ動詞1 （把兩股以上條狀物扭在一起） twist 2 （握住條狀物的兩端同時向相反的方向轉動 使受到擠壓; 擰...
  • 線 : 名詞1 （用絲、棉、金屬等製成的細長的東西） thread; string; wire 2 [數學] （一個點任意移動所構成的...
  • 對 : Ⅰ動詞1 （回答） answer; reply 2 （對待; 對付） treat; cope with; counter 3 （朝; 向; 面對） be tr...
  1. Unshielded twisted pair utp

    無屏蔽扭絞線對
  2. Individually unshielded twisted pair indoor cables for use in communication wiring systems - technical requirements

    通信配線系統中使用的獨立無屏蔽室內絞線對電纜.技術要求
  3. Corrosion action slope cable used in cable - stayed bridge in different corrosion medium such as synthesis sea water, solution nacl and simulation acid rain are studied by electrochemical method, for example, linear polarization, tafel extrapolation and ac impedance method

    對此，本論文以人造海水、 nacl溶液、模擬酸雨作為腐蝕介質，針對不同類型的鋼絞線，採用線性極化法、 tafel外推法和交流阻抗法等電化學方法研究斜拉橋拉索結構中鋼絞線在不同介質中的腐蝕行為。
  4. The article structure the landslide prevention and cure, the structure of prestress anchors and its application in detail. basing on the geology condition of fabricating yard, we calculate the solid power and the length of anchor rope. we have worked out the experiment research scheme, and has carried on the earlier stage experiment, field demarcation experiment and has opened pulling the experiment on the spot. ten teams of steel rope to two teams of structure types twist the experimental data that thread internal stress and the total pulling force has been in progress research, and has put forward raising the measure of solid capability of prestress anchor and administering possessing

    本文以川藏公路滑坡路段為研究對象，對滑坡的治理、預應力錨索的結構、作用及其在滑坡防治中的應用進行了詳細的分析；基於施工現場的地質條件，對錨索錨固力及錨索最佳錨固段長度進行了理論計算；制定了實驗研究方案，進行了前期實驗、現場標定實驗、實地張拉實驗；對兩組結構型式的十組鋼絞線內應力及總張拉力的實驗數據進行了研究，提出了提高預應力錨索錨固性能的措施，以及具體的施工方案和施工工藝。
  5. Twisted pairs : individual conductors twisted into pairs with varying lay length and with specified color combinations to provide pair identification

    絕緣線對:把單根絕緣線按不同的節距扭絞成對，採用規定的色譜組合，以便識別線對。
  6. The prime works are as follows : strain and stress distribution of section was analyzed. the effect of prestress degree. on cracking moment was explored. the relation of the unbonded prestress increment to effective reinforcement index and corresponding bonded prestress increment were studied. the formulae had been established

    其次，設計了三根活性粉末混凝土無粘結預應力疊合梁，兩點對稱集中加載、一次受力，得到了它們的截面應變分佈、撓度與變形、無粘結預應力鋼絞線的預應力增量、裂縫的發展與分佈以及極限荷載。
  7. Commercial building telecommunications cabling standard - part 2 : balanced twisted - pair cabling

    商用建築物電信電纜敷設標準.第2部分:對稱絞線對電纜敷設
  8. Commercial building telecommunications cabling standard - part 2 : balanced twisted pair cabling components - addendum 5

    商用建築電信電纜敷設標準.第2部分:對稱雙絞線電纜敷設元件.附錄5
  9. In this paper, the three level fortification criterion, two stage design method and the elastic response spectrum theory are adopted, and the program of nba ( the program of nonlinear - aseismic analysis for beam bridge ) is used to calculate. through gathering, analyzing and calculating a lot of bridge design materials, this paper induces a simple way to calculate the relative displacement of the beam and the pier, and then according to the current design method, it concludes a better design principle of the supporting length of the beams. at the same time the dynamics is adopted to put forward the design method of the carrying capacity and the lengthen of prestress wire ( steel bar ) falling - off prevention structures of highway bridges

    本論文採用三水準設防、兩階段設計方法、彈性反應譜計算理論，運用橋梁結構非線性地震響應分析程序nba （ theprogramofnonlinear ? aseismicanalysisforbeambridge ）進行計算；通過收集大量的實橋設計資料，經分析計算，歸納總結出計算上下部結構相對位移的簡便計算方法；並綜合國內外的經驗值，提出梁的支承長度se的設計原則；同時運用動力學突加荷載的原理，推導分析了預應力鋼絞線式（鋼棒連接式）落梁防止裝置設計承載力的計算方法和設計伸長量s _ f的取值；最後本文通過實橋計算，說明了落梁防止系統設計的方法。
  10. Coaxial and coaxial twisted pair composite service wires for aerial applications

    架空設備用共軸和共軸絞線對合成服務線
  11. A two wire system then requires two twisted pair, and a four wire system requires three twisted pair

    一個二線制系統兩個雙絞雙絞線對，一個四線制系統需要三個雙絞線對。
  12. 1000base - tx a full duplex ethernet physical layer specification for 1000mb s 1000base - tx operating over category 6 balanced twisted pair cabling

    在6類平衡絞線對電纜上用1000mb s
  13. The field tester should compare successive readings across the frequency range against a typical pass / fail line, such as the class d specification

    當總體的磁場強度變化時，它明顯的上下變化，這是因為雙絞線對較高的頻率不敏感。
  14. That is, it varies up and down significantly, while generally increasing in magnitude. this is because twisted pair coupling becomes less effective for higher frequencies

    當總體的磁場強度變化時，它明顯的上下變化，這是因為雙絞線對較高的頻率不敏感。
  15. It is proved through tests that on one cable, the maximum cross talk comes from a basic unit that is composed of 25 twisted pairs. however, the cross talk of one twisted pair to other basic units is not quite remarkable. so, the cross talk between twisted pairs in one basic unit is the major factor deciding the commissioning rate of adsl services

    測試表明，在同一電纜中，以25對雙絞線為一組的基本單位內的線路串擾最大，而一對雙絞線對不同基本單位內的線路串擾較小，所以同一基本單位內線對之間的串擾是影響adsl業務開通率的主要因素。
  16. Combined with the full scale models tested in - situ of prestressed concrete penstock with double circle unbonded strands and single circle bonded strands of xiaolangdi multipurpose dam project of yellow river, the advantages and disadvantages of two different prestressed systems are analyzed, the concrete stress distributions of the prestressed concrete penstock are induced and summarized during the whole tensioning strands stage. the consistence among the test results, the theory calculating and the three dimensional finite element analysis is proved. therefore, the theoretical method of prestressed concrete penstock is feasible

    結合黃河小浪底水利樞紐工程在施工現場進行的採用雙層雙圈環形無粘結預應力鋼絞線和單圈有粘結預應力鋼絞線對排沙洞襯砌混凝土施加預應力的1 ： 1模型試驗，對比分析了兩種后張預應力施工體系的優劣，歸納總結了預應力筋束張拉過程中預應力混凝土壓力管道結構管壁混凝土的內力分佈規律，驗證了模型試驗實測數據、理論計算和三維有限元分析結果的一致性，確定了預應力混凝土壓力管道理論計算方法的可行性。
  17. Railway applications - railway rolling stock cables having special fire performance - thin wall - part 4 : multicore and multipair cables standard wall sheathed

    鐵路設施.有專門防火性能的鐵道機車車輛用電纜.薄壁.第4部分:有標準厚度護套的多芯和多對對絞線的電纜
  18. The field bus is a pair of twisted - wire which extended to some measurement spot in different layer of the mine, because of the long - distance between the dispute spots

    現場總線為一對雙絞線，它延伸到煤區礦井各層面的多個瓦斯採集點。
  19. Scan speed ’ s affection for cable corrosion speed is studied, it is founded that the rapider the scanning rate, the bigger the measured corrosion current density, that is the quicker the corrosion rate, 8mv / s is the best scan speed. 2

    研究了掃描速度對鋼絞線腐蝕速度的影響;提出了掃描速度越大，鋼絞線腐蝕電流密度也越大，腐蝕速度越快，其中8mv / s為最佳掃描速度。
  20. In - line filter for use with voiceband terminal equipment operating on the same wire pair with high frequency up to 10 mhz devices

    與高頻最高10 mhz裝置相同對絞線上運行的音頻終端設備用嵌入式慮波器
分享友人
分享到 Line

分享到臉書