raceway
英 [ˈreɪsweɪ]
美 [ˈreɪsweɪ]
n. 赛车道; 赛马跑道
COCA.28505
牛津词典
noun
- 赛车道；赛马跑道
a track for racing cars or horses
英英释义
noun
- a course over which races are run
- a canal for a current of water
双语例句
- The planetary gear bearing of an engine failed in service with the fractured cage and the wearing rollers and raceway.
某发动机用游星齿轮轴承在工作过程中发生失效，保持架断裂，滚棒、滚道磨损。 - Study on CBN used for inner ring raceway thin-walled of ball bearing grinding wheel A method for grinding internal gear using spherical worm emery-wheel is presented.
立方氮化硼砂轮磨削薄壁球轴承内圈滚道的研究提出用球形蜗杆砂轮连续分度展成磨削内齿轮的概念，阐述了其磨齿原理。 - An indirect method was introduced to measure raceway diameter of angular contact ball bearing using horizontal length measuring machine, steel ball and measuring block.
介绍利用卧式测长仪、钢球、量块采用间接测量方法测量角接触球轴承沟径尺寸的方法及结果分析。 - Exploration of low roughness grinding technology in bearing raceway processing
低粗糙度磨削技术在轴承滚道加工中的探索 - The shoulders are so high that the contact ellipse does not extend beyond the raceway edge even under the effect of centrifugal forces at high speeds, and under axial preload and high bearing load.
挡边都是如此之高，以至于在离心力在一个高速度、轴向负荷和高荷载的时候接触椭圆使其不超越跑道边。 - The barrel rollers are supported by the high inner-ring lip and can align themselves in the spherical outer raceway.
滚子具有高内圈垫片可以在球面外滚道自动调整。 - Ball screw is sophisticated components, work to prevent dust particular chip and hard sand into the raceway.
滚珠丝杠副是精密元件，工作时要严防灰尘特别是切屑及硬砂粒进入滚道。 - Discussion of Double Raceway Dynamic Grinding Method on Top Roller Bearing Out Ring
上罗拉轴承外圈双滚道动态磨削方法的探讨 - Analyzation and application of turning method for tapered roller bearing inner ring raceway
圆锥滚子轴承内圈滚道车削方法的分析及应用 - In the Paper, through theoretical analysis of minimum allowance of that type bearing raceway, the determining method of raceway allowance is given.
本文通过对该类轴承沟道最小余量的理论分析，给出厂沟道余量的确定方法。