air arc 中文意思是什麼

air arc 解釋
氣弧
  • air : n 1 空氣，大氣。2 天空，空中。3 微風，和風。4 態度，樣子，風度，氣派；〈pl 〉高傲的架子。5 傳播，...
  • arc : A. R. C. ＝ American Red Cross 美國紅十字會。n. 1. 弧；弓形，拱（洞）。2. 電弧，弧光。
  1. While working, the air with dust enters into the sedimentation chamber via wind entrance, dust with large size granule will fall because of sudden expand of the aeriform cubage, then the air will pass the water area of arc boards of the two sides to stir the water. then air with dust will be mixed with water forming water curtain at the exit, fine powder will be collected, purified air will be discharged by blower fans via breakwater and wind exit

    工作時含塵空氣從進風口進入沉降室由於氣體的體積驟然膨脹，大顆粒粉塵沉集下來，然後空氣經過兩側弧形板間的水域並將水攪動含塵空氣與水充分混合在出口處形成水幕，較細的粉塵捕集下來，凈化后的空氣經擋水板和出風口由風機排走。
  2. The crack between the coped and hole was removed by air arc and then repaired by welding.

    在修割邊和鉆孔之間的裂紋用氣弧消除，然後進行焊補。
  3. Jointing cable with carbide arc air gouging method

    碳弧氣刨製作電纜中間頭
  4. Arc air gouging

    電弧氣刨
  5. Air carbon arc cutting

    吹氣碳電
  6. Air arc cutting

    空氣電弧切割
  7. This paper analyses the usage of lgk series of air plasma arc cutting machine, and enumerates the causes and solutions of striking arc, main circuit, gas path and cutting torch breakdown

    摘要分析了lgk系列空氣等離子弧切割機的使用方法，例舉了其引弧故障、主電路故障、氣路故障、割槍故障產生的原因和解決方法。
  8. The sources of these internal transients are everyday items, such as air compressors, arc welders, pumps, elevators, switching power supplies and other inductive loads

    這些內部電涌的根源是每天都會使用的設備，如空氣壓縮機，電弧焊接機，泵，電梯，開關電源和其他的感應負載。
  9. Mjc : the sources of these internal transients are everyday items, such as air compressors, arc welders, pumps, elevators, switching power supplies and other inductive loads

    這些內部電涌的根源是每天都會使用的設備，如空氣壓縮機，電弧焊接機，泵，電梯，開關電源和其他的感應負載。
  10. Test results indicated : with the hoist of altitude, the increase of ice amount and the rise of pollutant, the average flashover voltage reduced. the character exponent generally depends on the insulator profile, ice amount, ice state and pollution severity etc. by means of a high - speed camera, a data acquisition system and high voltage test facilities, a series of the flashover processes on ice surfaces were record. the experimental results form this study and the subsequent theoretical analyses suggested : the thermal ionization of the air in front of an arc root resulted in arc movement ; the electrostatic force had an auxiliary effect of impelling arc propagation ; the electrical

    通過對攝像機、數據採集系統及高壓試驗裝置記錄覆冰絕緣子表面閃絡電弧的發展過程的試驗結果進行理論分析得出：弧根周圍空氣的熱電離導致了電弧的發展，靜電場力對電弧的發展起到了加速作用，電擊穿僅發生在閃絡最終的跳躍階段；通過測量閃絡過程中的放電電壓、泄漏電流、閃絡時間、覆冰水電導率、電弧長度及電弧半徑等參數，得到了不同階段電弧（電弧起弧階段、電弧發展階段及完全閃絡）的發展速度、臨界電弧長度均隨覆冰水電導率的增加而減小。
  11. Recommended practices for air - carbon - arc gouging and cutting

    空氣碳弧氣刨和切割推薦規程
  12. Arc air torch

    電弧氣刨槍
  13. Air - arc gouging carbon electrodes

    炭弧氣刨炭棒
  14. So the development of self - energy sf6 cb is very important. in the paper, the math model of arc - quenching chamber air - pressure character is built on the base of 126kv / 31. 5ka self - energy sf6 cb ' s exploiting, then the theory analysis and calculation is deeply been done for cylinder radius, nozzle spout radius and opening position of moved contact that they have the essential effect for the use of arc energy in the course of opening. arc - quenching chamber parameter is confirmed according to the request of full opening and fault opening when the cb is opening

    本文針對126kv31 . 5ka自能式sf _ 6斷路器的研製，建立了相應的滅弧室氣壓特性數學模型，對自能式sf _ 6斷路器開斷過程中電弧能量利用有重要影響的滅弧室缸徑、噴口直徑、動觸桿開口位置進行了詳細深入的理論分析和計算，並根據斷路器開斷中的滿容量開斷和近區故障開斷的要求確定了滅弧室參數。
  15. The influence on the electromagnetic parameters, by the change of air ply, permanment magnet length and the magnetic pole arc coefficient, are calculated by the ansys software. the optimum parameter of the magnetic pole is obtained by solving the magnetic field

    運用有限元分析軟體ansys分析了通過改變電機極弧系數、磁鋼厚度和氣隙厚度對電機磁場的影響，以電機性能和磁鋼利用率為目標對這些參數進行了優化。
  16. Considering the effects of saturation, pole shape, some important coefficients including the effective pole - arc coefficient, the leakage coefficient, the air - gap coefficient are analyzed by electromagnetic method, and a series of useful curves are given

    考慮磁路飽和、磁極形狀等因素的影響，利用電磁場數值解法對電磁計算中的有關系數，包括漏磁系數、計算極弧系數、氣隙系數等進行了分析研究，給出了工程實用的曲線。
  17. The wind rates of roots blower with these various kinds of three - lobe circular arc rotor are calculated and comparison between their performances is carried out. it is found that three - lobe rotor with external - internal circular arc and cycloid can produce the largest air volume. comparing the air pulsation produced by cylinder rotor and helix rotor, and proof that the structure of helix rotor can reduce the noise of roots blower

    本文給出了羅茨鼓風機三種不同的圓弧轉子型線的參數方程（外圓弧及其包絡線型、內圓弧及其包絡線型、和內外圓弧加擺線型） ，還給出了這三種轉子的徑距比（ r _ a a ）的極值，並進行比較，得到：內外圓弧加擺線線型是最優線型這一結論；為降低羅茨風機的噪聲，將傳統的直葉轉子改成扭葉轉子。
  18. Abstract : a new method of collecting and cleaning gas and dust for 30 telectric arc furnace was described. the purposes of air environment pollution reduction, the resources recovery and the reuse were acheived

    文摘:敘述了新的除塵方法在石鋼公司電爐煙氣治理上的應用，達到了減少空氣污染及粉塵回收利用的目的。
  19. This equipment use long arc xenon lamp as light source, imitate and strengthen weatherability, accelerate ageing to get near air ageing test results quickly, then evaluate the material weatherability

    本設備是以長弧氙燈為光源，模擬和強化耐候性加速老化的試驗設備，以快速獲得近大氣老化的試驗結果，用來評價材料的耐侯性。
  20. In 2002, 24 new occupational safety and health publications were published, including five codes of practice that provide practical guidance respectively on safety management, control of air impurities from chemical substances, safe use of tower cranes, safe operation of electric steam boilers and safety on manual electric arc welding

    在二零零二年，本處出版了24本新職安健刊物，包括五項工作守則，分別就安全管理、控制由化學品散發的空氣雜質、安全使用塔式起重機、安全操作電熱式蒸汽鍋爐及手工電弧焊接安全，提供實務指引。
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