normal velocity meaning in Chinese
额定速度
法线速度
法向速度
正常速度
Examples
- When the beam waist wy of blue - detuned segb along the y direction is 10 mm , and its wx is decreased from 10 mm to 1mm , the absolute diffracted intensity from the segb surface will be 10 times of that from the sgb surface , which can be used to reflect an incident atomic beam with a higher normal velocity
因此，当椭圆高斯光束的w _ y = 10mm ，而w _ xw从10mn减小到1mm ，半束兰失谐椭圆高斯光束反射面的衍射光强将比同样参数条件下的sgb反射面的衍射光强提高了10倍。 - The paper has improved the existing lifting - line and lifting - surface design method by including the rake and skew and solving the optimum circulation distribution with the optimum theory . the blade geometry is expressed with b - spline for the lift - surface method . the boundary condition on the blade is transformed to minimize the summation of the square of normal velocities , the fair blade geometry can be obtained by present technique and the design quality is better
改进了现有的升力线和升力面设计方法，在升力线设计中计及桨叶的纵倾和侧斜的影响，用优化理论求解最佳环量分布，升力面设计中用b样条来拟合桨叶，将物面边界条件转化为求法向速度分量的平方最小，由此可得到光顺的桨叶几何形状，提高和改进了设计质量。 - Our study shows that the optical potential of the diffracted light of the semi - gaussian beam is far higher than that of the evanescent - light wave , and its maximum normal velocity of the incident atoms can be far grater than that of the evanescent - light wave under the same parameters , so the blue - detuned semi - gaussian beam , as a novel atomic mirror , can be used to efficiently reflect atoms with a normal velocity of greater than 1 m / s
研究表明，半束兰失谐高斯光束衍射光场的光学势远大于消逝波光场的光学势，在同样的参数条件下，入射原子的最大速度也比消逝波光场的大，所以作为一种新颖的原子反射镜，半束兰失谐高斯光束可以被用来有效的法向速度大于1m s的入射原子。