由此得出，决定井眼轨迹的是钻头合位移方向，而不必是合力方向。
The trajectory of bore hole is proved to be formed by the resultant displacement of the bit instead of the resultant force.
并由复合材料板壳的广义内力公式和压电本构关系，导出压电层合壳的广义内力-位移-电场关系；
The formulas of general force displacement electric fields for piezoelectric laminated shell were derived according to the laminate theory and piezoelectric constitutive equations.
基于三阶折线位移模型，利用虚功原理导出了含初始平面应力的层合复合材料板的弯曲理论。
Based on the third order zigzag displacement model, a bending theory for laminated composite plates in an initially stressed state is derived by use of the principle of virtual work.
通过检测位移与时间的关系曲线，可以免标记检测分子间的键合反应以及动力学参数(图c)。
By monitoring the shift vs. time, molecular binding events can be monitored and kinetics of the binding events can be studied without labels (Fig. C).
金属膜上发生的分子键合或膜上的分子构型变化导致共振角发生位移。
A molecular binding event taking place on or near the metal film, or a conformational change in the molecules bound to the film causes a shift in the resonance Angle.
金属膜上发生的分子键合或膜上的分子构型变化导致共振角发生位移。
A molecular binding event taking place on or near the metal film, or a conformational change in the molecules bound to the film causes a shift in the resonance Angle.
应用推荐