holes for screw 中文意思是什麼

holes for screw 解釋
螺孔
  • holes : 安裝孔
  • for : FOR f o r ＝ free on rail 【商業】火車上交貨（價格）。1 〈表示目標、去向〉向，往。 leave [sail] f...
  • screw : n 1 螺旋；螺釘。2 螺旋槳；暗輪。3 暗輪輪船。4 螺旋狀物。5 拔塞器；螺絲鉆子。6 螺旋的一擰；螺旋的...
  1. Holes in bolt and screw shanks and slots in nuts for cotter pins

    扁銷用螺栓孔與螺母螺桿尾和槽
  2. Drilling holes for screw on the head of high pressure vessels

    高壓容器主螺栓孔加工
  3. Screwed stud - ends ; tapped holes ; for compression fittings, valves, screw plugs, screwed stud - ends type e ; design dimensions

    壓合接頭閥門螺旋塞和e型螺紋管堵用螺紋管堵和螺
  4. Check the screw holes of two flanges in the pipeline for alignment with reserved clearance

    檢查管路兩法蘭的螺絲孔的是否有對正及預留的間隙。
  5. Aerospance series - installation holes for inserts, screw thread, helical coil, self - locking - design standard ; german version en 3044 : 1998

    航空航天系列.自鎖螺旋形線圈螺紋襯套的安裝孔.設計
  6. Subland twist drills with cylindrical shanks for holes prior to tapping screw threads

    攻絲前鉆孔用圓柱柄階梯麻花鉆
  7. Subland twist drills with morse taper shanks for holes prior to tapping screw threads

    攻絲前鉆孔用莫氏錐柄階梯麻花鉆
  8. Subland twist drills for holes prior to tapping screw threads. part 1 : the types and dimensions for subland twist drills with parallel shanks

    攻絲前鉆孔用階梯麻花鉆第1部分:直柄階梯麻花鉆的型式和尺寸
  9. Subland twist drills for holes prior to tapping screw threads. part 1 : the types and dimensions for subland twist drills with morse shanks

    攻絲前鉆孔用階梯麻花鉆第2部分:莫式錐柄階梯麻花鉆的型式和尺寸
  10. Drilled holes and screw connections for busbars ; channel section busbars

    匯流條用鉆孔和螺紋連接件.槽形截面匯流條
  11. Subland twist drills with parallel shank for holes prior to tapping screw threads and for relief countersinks

    留隙沉頭鉆和攻螺紋孔前用直柄多刃階梯麻花鉆
  12. This paper presents an investigation on a new type of rubber damper, that is, a rubber damper with honeycomb structure. the honeycomb structure will enhance the energy dissipation of a rubber damper and as a result increase the damping of the damper. the performances of honeycomb dampers are experimentally tested by a test rig. the results show that the diameter and the density of holes of the honeycomb structure are important parameters in the design of the damper. for a damper of given size, there are optimum values of both parameters with which the damper provides highest damping. additionally the honeycomb structure does not change the correlation of damping to frequency. a practical honeycomb damper is designe d and applied to inlet pipe of a screw compressor in a petroleum factory for vibration reduction. the vibration of the pipe is obviously suppressed by the damper, at least 25 %

    本文採用理論分析和實驗相結合的方法，研究了蜂窩孔這種結構因素對橡膠阻尼材料阻尼性能的影響。在自行設計、製作的懸臂式阻尼測試實驗裝置上，對蜂窩式橡膠阻尼器的阻尼性能進行了大量的實驗測試，初步找出了蜂窩孔孔徑、孔數以及預壓縮量等因素與阻尼器阻尼性能的關系。本文利用實驗研究的結論，設計了一種專用的蜂窩式橡膠阻尼器，並應用於某廠螺桿壓縮機進口管道的減振，取得了明顯的減振效果。
  13. Drilled holes and screw connections for busbars ; rectangular cross section busbars

    匯流條用鉆孔和螺紋連接件.矩形截面匯流條
  14. Installation holes for inserts, screw thread, helical coil, self - locking - design standard

    螺旋形線圈自鎖式螺紋鑲嵌件安裝孔.設計標準
  15. Positioning of moving table for checking screw holes of nuclear reactor pressure vessel

    核反應堆壓力殼螺栓孔檢測自動小車的定位
  16. A single high power led with integrated aluminum pcb for heat conduction. drill holes available for screw mounting. options including led power levels, colors and color temperature ( for white led )

    單顆超高亮度led ，加上散熱鋁基pcb板及螺旋固定孔，方便整合入各式產品之優質光源模組。
  17. Indexable screw - on inserts with partly cylindrical fixing holes commonly used for turning

    車削通用的帶有部分圓柱性固定孔的可轉位螺紋安裝的刀片
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