powered support 中文意思是什麼

powered support 解釋
機械化支保
  • powered : adj. 1. 〈構成復合詞〉以…為動力的；有…馬力的。2. 裝有發動機的；用動力推動的。
  • support : vt 1 支承，支撐；支持；支援，維護。2 援助；擁護，贊助。3 扶養，贍養（家屬）；資助，維持。4 鼓舞，...
  1. For the tip - to - face roof stability, chock - fram type powered support only be applied to hard top - coal, shield - type powered support and chock - shield - type powered support can be applied to three top - coals

    通過分析，為保證端面頂板穩定，支撐式液壓支架僅適用於頂煤為硬煤的條件下，掩護式和支撐掩護式支架在三種頂煤條件下均可以適用。
  2. The reasons and treatment methods of powered support pushed down not to extensible

    液壓支架壓死的原因及處理方法
  3. A simple and aplicable tension - rod antitoppling equipment of powered support

    一種簡單實用的棚架拉桿防倒裝置
  4. Determination of setting load of powered support

    液壓支架初撐力的確定
  5. Technical condition of caving powered support

    放頂煤液壓支架技術條件
  6. Development of zzs6000 17 37 powered support

    37型液壓支架的研製
  7. Mine support ; yield valves for powered support ; identification code

    礦井支承.動力支承的壓力極限閥.標識代碼
  8. Mine support ; graphical symbols for the open loop control of powered support

    礦井支承.動力支承的開環控制裝置的圖形符號
  9. The advantage of the random sampling theory relative to the real time sampling theory is that it does have no use for high - powered hardware to support. so we can choose components freely. the difficulty is to ensure the randomicity, to apply the interpolate technology and to ensure the multiple of time extending

    隨機采樣原理相對于實時采樣原理的優點在於不需要高精度的、高性能的硬體支持，這對于器件的選用有很大的餘地，難點在於隨機性的保證和內插技術的應用和時間放大倍數的可確定度。
  10. Machines for underground mines - safety requirements for hydraulic powered roof supports - part 1 : support units and general requirements ; german version en 1804 - 1 : 2001

    地下采礦機械.液壓護頂支撐物安全性要求.第1部分:支
  11. Machines for underground mines - safety requirements for hydraulic powered roof supports - support units and general requirements

    地下采礦機械.液壓礦頂支撐物的安全性要求.支撐裝置及一般要求
  12. Examples are building - integrated photovoltaic panels installed at the wanchai tower, emsd headquarters, the fire station at penny bay on lantau island, castle peak hospital redevelopment phase ii, and science park ; the solar panels installed at the braemar hill fire station for water heating ; the automatic irrigation system powered by a photovoltaic system installed on hill slopes at kau shat wan ; and the wind energy and solar energy systems installed to support remote weather stations

    例如：灣仔政府大樓、機電工程署新總部、大嶼山竹篙灣消防局、青山醫院第二期重建和科學園設有附設于建築物的光伏系統；寶馬山消防局使用太陽能熱水系統；狗虱灣的斜坡自動灌溉系統靠光伏系統供電，偏遠的氣象站則同時採用風能和太陽能。
  13. The force resistance of powered support when horizontal loading was added under the condition of laboratory was analyzed and a horizontal loading experiment method was put forward

    摘要對在實驗室條件下進行水平加載檢驗時，液壓支架受力情況進行了分析，提出了水平加載的試驗方法。
  14. Application of opengl in the motion simulation of four - bar mechanism of powered mining support

    在煤礦液壓支架四連桿機構運動模擬中的應用
  15. Zy3200 - 14. 5 31. 5 light weight hydraulic powered shield support and type selection design of completed equipment

    5輕型支架及配套設備的選型設計
  16. Design and application of spraying device for lowering of powered support

    液壓支架降架噴霧裝置的設計與應用
  17. Emulsifying oil, concentrate and high - water content hydraulic fluid used for powered support and prop

    液壓支架柱用乳化油濃縮物及其高含水液壓液
  18. Interference detection of powered support model based on virtual prototyping

    基於虛擬樣機技術的液壓支架模型干涉檢查
  19. General specification for powered support

    液壓支架通用技術條件
  20. Remade of ws1. 7 - 1. 2 2. 8 powered support

    8液壓支架的改造
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