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- velocity and aeceleration 速度与加速度
- We must be careful not to confuse velocity and distance. 我们必须注意不要把速度和距离混淆起来。
- Reflectivity depends on the velocity and density of rocks. 反射能力取决于岩面的速度和密度。
- The system thus had both velocity and position control. 这样，系统具有速度和位置两种控制器。
- A velocity and EDT were not changed, E/A>1 in MVFP(P>0.05). MVFP中E峰、A峰、E/A比值和EDT两组近似 (P >0 .;0 5 )。
- Note that the words “velocity” and “speed” require explanation. 请注意，“速度”和“速率”这两个词需要解释。
- Grasp how to calculation of gas velocity, critical velocity and flow rate. 掌握气体的流速、临界流速、气体的流量气体的流量；
- He incorrectly used the product of velocity and weight to define momentum. 他错误地将动量定义为速度与重量的乘积。
- A heavy-rimmed rotating wheel used to minimize variations in angular velocity and revolutions per minute, as in a machine subject to fluctuation in drive and load. 飞轮一种用于减小拐弯时速度变化和每分钟转数的粗边转轮，如减小机械在运行或装载中的变化
- Superluminal Group Velocity and Effective Velocity of Information Transfer[J]. 引用该论文 郭奇志;谭维翰.
- SCAI was significantly associated with sural sensory conduction velocity and Neuropathy Composite and Symptom Scores. 脊髓面积指数与腓神经感觉传导速度和神经病变的综合症状评分密切相关。
- Peak diastolic flow velocity and CVR before and during infusion of dipridamole were calculated. 测量潘生丁药物负荷试验前后舒张期峰值血流速度及CVR值。
- According to field experiments, slug flow parameters depend on pipe diameter, velocity and viscosity of gas or liquid phase and so on. 现场实践表明,段塞长度不仅与管径有关,而且还与气液相速度和气液相粘度等有关。
- The effect of temperature, stirring velocity and grit size on the dissolution of gold and silver also was investigated. 也试验了温度、拌速度和粒度对溶解金和银的影响。
- The calculation of these velocity and displacement curves from the accelerogram is not a trivial matter. 要从加速度记录计算速度和位移曲线也不是一件轻而易举的事。
- Since velocity and density generally increase with depth, the reflection coefficient is usually positive. 因为速度和密度一般是随浓度而增加，故而反射系数通常为正值 。
- Velocity and Acceleration in Polar Coordinates; More Examples Using Newton's Laws. Laws极坐标系中的速度与加速度。利用牛顿定律得几个例子。
- Equation(4) permits a simple deduction of the relation between the phase velocity and the period. 用方程（4）可简单推导相速度和周期的关系。
- The Graph will rescale to fit the region you selected. (The velocity and acceleration plots will change as well. 图表将重新分度以适应你选择的区域。(速度和加速度曲线也将改变)
- To remove the ambiguity, these laws should refer to the velocity and the acceleration of the center of mass. 要避免含糊，这些定律所指的应当是质心的速度和加速度。
