screw pair 中文意思是什麼

screw pair 解釋
螺旋副
  • 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...
  • pair : n （pl pair（s））1 一對，一雙，一套，（眼鏡等的）一副；（剪子等的）一把，（褲子等的）一條。 2 一...
  1. Xsj double helix between plasma machines using one pair of bianjing and change the pitch rotary screw opposite direction when the squeeze between the fibre and fibre through the medium emit heiye shorten bleaching time and the number of bleaching, the purpose of achieving savings in water, and more taiwan connections against washing and the results better

    Xsj雙螺旋擠漿機利用一對變徑和變螺距的螺旋反方向旋轉時產生的擠壓使纖維與纖維之間的黑液通過介質排出，縮短漂白時間和漂白次數，達到節約水資源的目的，多臺串連逆流洗滌，效果更佳。
  2. Based in the history and basic principles of screw compressor, this paper systematically studies, analyses and develops a new semi - hermetic screw compressor with a pair of speed increase gears and a new water chiller with the new compressor

    本文從螺桿壓縮機的發展和基本理論研究出發，針對一種帶增速齒輪的半封閉螺桿壓縮機和由此壓縮機所組成的冷水機組進行系統的研究、分析與開發。
  3. Measuring method for friction coefficient of screw thread pair of automobiles

    汽車用螺紋連接副摩擦系數的測試方法
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