velocity matching meaning in English
连度匹配
Examples
- On - line algorithm for constructing velocity matching data of master ins for transfer alignment
传递对准中主惯导速度匹配量的实时构造算法 - Therefore , the method of lines is applied to characterize the influence of metallization thickness and conductivity loss on the velocity match and impedance match
为此，论文着重分析了共面电极的厚度与有限电导率对行波调制器的微波特性的影响。 - The phase matching and group velocity matching conditions of type - i and type - ii second harmonic generation ( shg ) are obtained according to the momentum and energy conservation laws . the group velocity delay of ultrashort pulse shg on clbo and the crystal length decided by the group velocity delay are analyzed and compared with bbo ' s
从动量守恒、能量守恒出发推导得出了超短脉冲倍频的类、类相位匹配和群速匹配条件，对clbo晶体用于超短脉冲倍频时的群速延迟以及由群速延迟决定的晶体长度进行了分析和数值模拟，并与bbo晶体进行了比较。 - It has been shown by our calculations that conductor loss is greatly reduced under velocity matching with relatively thick coplanar waveguide electrodes and thick buffer layer , but the characteristic impedance can not match with that of the external circuit at the same time , and the modulation bandwidth is confined in this case
然后，用一般的椭圆积分计算了普通共面波导型调制器的有效折射率、特征阻抗和导体损耗系数。通过计算发现，采用厚电极和厚缓冲层结构，在实现速度匹配的情况下，可以大大减小导体损耗，但是由于阻抗不能同时满足匹配，调制带宽受到限制。 - Two types of alignment algorithms on moving base were put forward in this paper , one with angular velocity matching , and another with acceleration matching . the error models and measurement models in consideration of ship flexure and lever - effect were deduced respectively . the alignment methods were verified by simulation
提出了两种动基座传递对准的方法，一种是采用角速率匹配，一种是采用加速度匹配，并分别推导了在考虑船体变形和杆臂效应时传递对推的误差方程和量测方程，通过仿真验证了这两种传递对准方法的正确性。