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race ball造句

"race ball"是什麼意思  
造句與例句手機版
  • In the interest of adapting big size in radial direction , higher precision , higher angular rigidity , less moment of inertia , higher dynamic capability in the three - anxis simulation test turntable . researching the angular rigidity of the wire race ball bearings in axes direction , the adjustment mode and adjustment quantity to shafting , and analysing the contact stress of bearings in work is very necessity
    為了適應某些仿真轉臺研制中關于剛度高,轉動慣量盡量小,動態特性要求高等特殊要求,研究鋼絲滾道球軸承的軸向支撐剛度,軸系調整方式及調整量,以及該軸承在工作中的受力及應力狀況十分必要。
  • Foundation in to the steel wire race ball bearing contact theoretical analysis computation , and the steel wire race ball bearing main friction form analysis , gave the bearing several kind of main friction to have the form in the work process , and gave the corresponding theoretical calculation formula
    在對鋼絲滾道球軸承點接觸理論分析計算的基礎上,進行了對鋼絲滾道球軸承的主要摩擦形式分析,給出了軸承在工作過程中幾種主要的摩擦產生形式,并給出相應的理論計算公式。
如何用race ball造句用race ball造句race ball in a sentence和race ball的例句由查查漢語詞典提供,版權所有違者必究。