rope pulley 中文意思是什麼

rope pulley 解釋
繩滑輪
  • rope : n 1 （通常指1 10英寸以上粗細的）索子，麻索 〈cf cable; cord〉。2 繩〈長度名＝20英尺〉。3 套索；測...
  • pulley : n 【機械工程】滑車，滑輪，皮帶輪。 a compound pulley 復滑車。 a differential pulley 差動滑車。 a ...
  1. Rope pulley. snap boards. fishing line. wolf pelt. it ' s expensive

    滑輪和繩子，彈簧板魚線，狼皮，花費不小
  2. Rope pulley blocks. types, parameters and dimensions

    起重滑車.型式基本參數和尺寸
  3. Specification for rope pulley blocks

    起重滑車.技術條件
  4. The lifting device is a system of rope and pulley

    這種起重裝置是由纜索和滑輪組成的。
  5. Rope rollers, pulleys, mountings and assemblies for colliery track haulage - specification for suspended pulley assemblies and clamps

    煤井軌道運輸用纜繩滾筒滑輪支架和組件.第5部分:懸掛式滑輪組件和夾具規范
  6. The belt model for widens adds thick ; 2nd, by on, the next two combinations becomes, and pulley causes the festival with the aid of the anchor rope to rise and fall needs the altitude, the ladder peak has the security suspension hook and the skid prevention rubber belt

    由上下二節組合而成，藉助拉繩及滑輪組使上節升降到所需高度，梯頂端配有安全掛鉤及防滑橡膠帶。
  7. Across the streets, at wide intervals, one clumsy lamp was slung by a rope and pulley ; at night, when the lamplighter

    每隔一段較大的距離便有一盞粗笨的路燈，用繩和滑車吊在街心。
  8. " everything is ready for use : the pulley, the bucket, the rope. .

    轆轤水桶繩子」他笑了，拿著繩子，轉動著轆轤。
  9. " it is just as it is with the water. because of the pulley, and the rope, what you gave me to drink was like music

    「這也就象水一樣，由於那轆轤和繩子的緣故，你給我喝的井水好象音樂一樣你記得嗎？
  10. Rope round pulley

    繞繩滑輪
  11. The rope and pulley

    繩索與滑輪
  12. Our flag is raised to the top of a pole by a rope and two pulley

    我們的旗幟被用一根繩子和兩個滑輪升到了竿頂。
  13. The optimization design of portal crane luffing system is the result that optimization design apply in engineering design, but because the engineering problem is complicated, the traditional optimization design method is not very successful. in this paper, the optimization of the single boom system with compensating pulley and level - balancing weight is studied. in the math model, the wire rope length encircled in the pulley and reel is considered, that enhance the optimization precision and introduce genetic algorithms, combine engineering tightly, that settle the difficult in the traditional optimization successfully

    門機變幅系統優化設計是將優化設計方法應用於工程設計中的產物，但由於設計工程問題的復雜性，採用傳統的優化設計方法優化的成功率及效果並不理想。本文以單臂架變幅機構導向滑輪補償系統和杠桿? ?活對重臂架自重平衡系統的獨立模型及綜合模型為研究對象，考慮了滑輪和捲筒處包繞的鋼絲繩長度變化，從而提高了優化模型的精度，同時引進一種新型優化演算法? ?遺傳演算法，緊密結合工程實際，較為圓滿的解決優化過程中存在的問題。
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