We establish the theoretical model for the relationship between the vertical load and vertical displacement of a driver's seat suspension system that contains two level-layout linear spiral springs.
建立了一种含两水平布置线性弹簧的驾驶员座椅悬架系统垂向力与垂向位移特性关系的理论模型。
Dry running linear diaphragm pumps. Two means of actuation: linear and vibrating armature. Very high life time, low noise level and high efficiency. Used as compressors and vacuum pumps.
空运行线性隔膜泵。两种气动方法：线性和振动电枢。具有很高的使用寿命，低的噪音和高性能。可用作压缩机和真空泵。
The nonlinear equation group expressed by infinite series was made up in the condition of different water level and recharge quantity on two lateral linear recharge boundary.
对于两侧直线补给边界水位和补给流量不同的情况，建立了无穷级数表达的非线性方程组；
Method Statistical methods of linear regression, multiple stepwised regression, two-way ANOVA were used to analysis the relation of TTS with audition, noise level, working-year and age.
方法应用直线相关回归、逐步多元回归和协方差分析等统计学方法分析暂时性听阈位移与听阈、噪声强度、工龄、年龄等因素之间的关系。
RM should fully understand the way theRMS displays the information: example for RM level A or market segment of Public, it is a linear averagebetween two milestones for Y-1.
收益经理应完全了解收益管理系统显示信息的方式：例如A 级收益管理级别或公共市场分类，这是上一年两个里程标之间的线性平均数。
RM should fully understand the way theRMS displays the information: example for RM level A or market segment of Public, it is a linear averagebetween two milestones for Y-1.
收益经理应完全了解收益管理系统显示信息的方式：例如A 级收益管理级别或公共市场分类，这是上一年两个里程标之间的线性平均数。
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