safety bolt 中文意思是什麼

safety bolt 解釋
安全螺栓
  • safety : n. 1. 安全;平安,穩安,保險。2. (槍等的)保險器,安全瓣;〈口語〉低座腳踏車[自行車] (=safety-bicycle)。3. 安全設備,保險裝置。4. 【棒球】安全打。
  • bolt : n 1 螺釘,螺栓。2 (門窗等的)插銷;閂,鎖簧。3 箭,矢;弩箭;【軍事】槍機,槍栓。4 電光,閃電。5...
  1. Establishing and strengthening the protection system for roof - bolt coal roadway in view of the safety in production

    建立健全煤巷錨桿支護保障體系確保安全生產
  2. Analysis and theoretical guiding for cushion bolt tighten of small safety catcher

    小型防墜器的緩沖器螺栓預緊力的分析及理論推導
  3. Terminations for steel wire ropes - safety - part 5 : u - bolt wire grips ; german version en 13411 - 5 : 2003

    鋼絲繩端頭.安全.第5部分: u形螺栓繩卡
  4. Talking about resistance and safety coefficient of bolt conveyor

    淺談膠帶輸送機阻力和安全系數
  5. Terminations for steel wire ropes - safety - part 5 : u - bolt wire rope grips

    鋼絲繩接線端.安全.第5部分: u形螺栓鋼絲繩卡
  6. The result shows that system anchoring bolt not only reduces the internal force of primary support and secondary support, hence improves safety of the supporting structure ; but also effectively restricts relaxation of surrounding rock, reinforces the surrounding rock, improves safety of the construction

    研究結果表明,系統錨桿不僅可以大大降低一次支護和二次支護結構的內力,提高結構的安全度,而且可以有效抑止隧道周邊圍巖的應力鬆弛,改善周邊圍巖的受力特性,提高施工的安全性。
  7. Products are : super high pressure electric, pneumatic, manual oil pump ; pre - stress jack for the use of coal mine and construction ; steel bar and cable scissor ; all kinds of bolt for safety supporting and bolting ( km19 and km22 bolt have all got the certificate of “ ma ” in china. ) ; cable anchor and bolt test stand ; hydraulic nut scissor and etc

    產品有防爆式超高壓電動、風動、手動油泵;煤礦、建築用預應力張拉千斤頂;鋼筋、鋼絞線切斷器;安全支護用各種錨具( km19 、 km22錨具在國內率先取得煤安證書) ;錨索錨具靜載拉伸試驗臺;液壓螺母破切器等。
  8. Terminations for steel wire ropes - safety - u - bolt wire rope grips

    鋼絲繩接線端.安全. u形螺栓鋼絲繩夾具
  9. Safety handling procedure for explosive bolt of torpedo

    爆炸螺栓安全操作規程
  10. When this sprocket / bearing failed, the retaining plate and bolt with the safety lanyard failed also and this allowed the assembly to drop to the floor

    當這個部位的鏈輪/軸承壞了的時候,用安全繩固定的印版和螺栓也壞了導致整個印機掉在地上。
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