公差等级符合精密应用的要求。
Tolerance levels comply with the requirements of sophisticated applications.
公差等级的选择应当满足实际需求。
Selection of tolerance grade shall be in accordance with the practical requirement.
给出了各元件的基本偏差及公差等级的优化组合。
Optimum combination of tolerance levels and basic deviation of each element are given.
按照指数满足度模型准则，计算精度等级、公差等级。
According to the rule of satisfaction model of index, precision grade and tolerance grade was calculated.
根据要求，NKE的满装圆柱滚子轴承生产其他公差等级。
On request NKE full complement cylindrical roller bearings are produced to other tolerance classes.
NKE的生产圆锥滚子轴承在正常公差等级(PN)作为标准。
NKE Taper Roller Bearings are produced in normal tolerance class (PN) as standard.
填充槽nke的单排深沟球轴承生产的正常公差等级(PN)作为标准。
NKE Single Row deep groove ball bearings with filling slots are produced to normal tolerance class (PN) as standard.
面向加工的表面粗糙度、精度等级、公差等级等，通过造型特征识别转换得到。
Then, roughness, precision and tolerance for surface machining were obtained by transition of formative feature recognition.
面向加工的表面粗糙度、精度等级、公差等级等，通过造型特征识别转换得到。
Then, roughness, precision and tolerance for surface machining were obtained by transition of formative feature recognition.
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