coarseness index 中文意思是什麼
coarseness index
解釋
粗度指數- coarseness : 粗糙, 劣等, 粗
- index : n （pl es dices ）1 索引。2 指標，標準，標志。3 示[食]指 （＝index finger）。4 指數。5 【印刷】指...
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This article also measured the same kinds of bearing produced by harbin roll bearing factory, japan and other national factories with index of vibration speed, acceleration vibration value, rolling degree, corrugation degree, coarseness and rolling degree with a r shape, which as a result, obtained a lot of dependable experimental data and built foundation for further analysis
本文根據軸承速度振動值、加速度振動值、軸承滾道圓度、波紋度、粗糙度、滾道r形狀的評價方法及測量方法對哈軸生產的、日本生產的及國內其他廠家生產的同類型軸承進行了測量，獲得了大量的可靠的試驗數據，為下一步的分析工作奠定了基礎。
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