shaft pillar 中文意思是什麼

shaft pillar 解釋
井筒保安礦柱
  • shaft : n 1 箭；箭桿。2 （槍、槌、斧等的）柄；矛。3 【植物；植物學】稈；莖；柄。4 【動物；動物學】羽軸；...
  • pillar : n 1 柱；紀念柱；（柱）墩，柱腳；【礦物】（礦井中硬炭層或巖石形成的）礦柱，煤柱。2 柱狀物〈水柱，...
  1. Stability analysis of coal pillar and reinforcement technology in north air shaft in dongpang mine

    東龐礦北風井煤柱穩定性分析及其加固技術
  2. Study on roadway room deformation forecast in deep shaft isolated island pillar working face crossing mining

    深井孤島煤柱下工作面跨采巷道峒室變形預測
  3. The handle turned, the door unclosed, and passing through and curtseying low, i looked up at - a black pillar ! - such, at least, appeared to me, at first sight, the straight, narrow, sable - clad shape standing erect on the rug : the grim face at the top was like a carved mask, placed above the shaft by way of capital

    我進去行了一個低低的屈膝禮，抬起來頭竟看見了一根黑色的柱子！至少猛一看來是這樣。那筆直狹小裹著貂皮的東西直挺挺立在地毯上，那張兇神惡煞般的臉，像是雕刻成的假面，置於柱子頂端當作柱頂似的。
  4. This article analyzes some regulations for safety steering column, discusses the distribution of crashing energy and the structures and the safety control principls with flex steering shaft, breaking steering shaft, sleeve steering pillar tube as well as ripples tube steering pillar tube

    摘要分析了安全轉向柱的法規要求，汽車碰撞能量的分配，伸縮式轉向軸、可斷開式轉向軸、套筒式轉向柱管、波紋管式轉向柱管等的結構和安全控制原理。
分享友人
分享到 Line

分享到臉書