The rating life的意思|示意

To obtain a fixed set with the basic rating life of the corresponding radial axial dynamic load, or the basic dynamic load rating for equivalent dynamic load correction factor.

为了得到与给定额定寿命相应的基本额定径向动负荷或基本额定轴向动负荷，适用于当量动负荷的修正系数。

Methods: 270 college students were test with the Burnout Measure (Short version), Life Events Scale, General Health Questionnaire and Self-Rating Depression Scale.

方法：采用简式倦怠量表、生活事件问卷、一般健康问卷和自评抑郁量表对270名大学生进行施测。

As a result, the bearings show a significant increase in the basic dynamic load rating and, under the same operating conditions, in the basic rating life.

因此，轴承表明，在基本额定动载荷下，大幅度增加相同的工作条件，并在生活的基本评价。

Hertz contact theory and dynamic load rating theory are used to study flexible bearing life assuming that the life is coincident with Weibull distribution.

假设柔性轴承的寿命符合韦布尔分布，应用赫兹弹性接触理论和滚动轴承额定动负荷理论进行柔性轴承的寿命分析。

In other words, the Basic Dynamic Load Rating provides a basis of Life Calculations based on the size and type of ball screws.

换句话说，基本额定动载荷提供了一个基于丝杠类型和尺寸来计算寿命的基础。

S. life expectancy of about 78 years. After rating the longevity of these siblings' parents, the team analyzed the thyroid hormones in the siblings' blood.

在对这些成员的父母寿命进行分级后，研究小组对这些成员的血液中甲状腺激素水平进行了分析。