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- Mathematical system and conrrol system of the PEMB are established.Voltaic stiff coefficient and displacement stiff coefficient are calculated. 建立了永磁偏置磁轴承的数学模型和控制模型,计算了其电流刚度系数和位移刚度系数。
- By which linear and non linear frequency response function was estimated, and nonlinear stiffness coefficient and damping coefficient of the model were optimized by least square method in this paper. 利用该方法对非线性频响函数进行估计，并利用了最小二乘法对模型的非线性刚度系数和非线性阻尼系数进行了优化。
- The horizontal stiffness coefficient values of rock anchor under different conditions are obtained through using numerical method to simulate the pullout test of the fully-grouted rock anchor. 采用数值方法,模拟全粘结岩石锚杆的拉拔试验,求得不同条件下的岩石锚杆水平刚度系数,最后经曲线拟合和参数分析,推导出岩石锚杆水平刚度系数的计算公式。
- horizontal stiffness coefficient 水平刚度系数
- Stiffness coefficient of foundation 地基刚度系数
- displacement stiffness coefficient 位移刚度系数
- NEW IDENTIFYING METHOD OF CUTTING STIFFNESS COEFFICIENT 一种新的切削刚度系数识别方法
- He pushed hard on the brake pedal to avoid a collision. 他使劲踩下煞车踏板以避免撞车。
- He brake his car just in time to avoid an accident. 他及时煞车，避免了一次事故。
- Riding the brake is a bad habit for a driver. 司机把脚放在刹车踏板上是一个坏习惯。
- The thought of my exams next week scares me stiff. 我一想到下星期要考试就很紧张。
- The brake failed and the car ran into a lamp-post. 刹车失灵了，汽车撞在灯柱上了。
- The brake doesn't grip properly. 刹车不灵了。
- CALCULATION METHOD FOR HORIZONTAL STIFFNESS COEFFICIENT OF ROCK ANCHOR 岩石锚杆水平刚度系数的计算方法
- The soldier stood stiff as a ramrod. 这士兵站得笔直。
- Collision Stiffness Coefficient and Action in Traffic Accidents Analysis 碰撞刚度系数及其在交通事故分析中的作用
- But there are two pedals. Which one is the brake? 但是那儿有两个踏板。哪一个是刹车呢？
- Discussing on the Equivalent Stiffness Coefficient of Parallel Spring Groups 关于平行弹簧组等效劲度系数的讨论
- An extremely stiff, erect posture. 过分笔直，僵立的姿态
- The stiff stalk of various grasses. 梗草各种草的硬花梗
