Lenses change the vergence of light waves.
透镜可以改变光波的聚散度。
Eye vergence distance (meters) measurement.
眼聚散度距离(公尺)测量。
In comparison with conventional vergence methods, matrix method is much simple and accurate.
与传统的聚散度计算方法相比，矩阵方法显得简便、准确。
Very evidently, most important change is to serve economy from the vergence producing economy.
很显然，最重要的变化是从生产经济转向服务经济。
Toand vergence, an adaptive filtering technique is proposed and applied to the integrated navigation system.
本文提出一种自适应滤波算法，并应用于组合导航系统。
Two general classes of eye movements have been distinguished: Conjugate eye movements and vergence eye movements.
两个眼球运动的一般分类已经很清楚了：共轭眼球运动和转斜眼球运动。
Though much calculation at each iteration, the whole burden is greatly reduced because of a faster con - vergence speed.
迭代辨识思想基于交互估计理论，虽然每一步的计算量很大，但是收敛速度快，从而使总体的辨识效果更好。
The experiment shows the algorithm can surely and rapidly get global optimum solution and greatly improve con vergence rate.
实验结果表明，该算法能够保证求得全局最优解，并且寻优速度有很大提高。
Improved conjugacy was observed in the more severe INOs, and may be due to adaptive mechanisms, such as recruitment of vergence to aid gaze shifts.
较严重的INO患者中观察到共轭性有所好转，可能是适应性反应的结果，例如对聚散度的补充作用以助注视漂移。
The drawbacks of simulated evolutionary algorithms are that the global optimality can not be always guaranteed because of randomicity and premature con vergence.
具体表现在：由于模拟进化算法的随机性，不能保证每次计算都能收敛到全局最优解，同时还存在“早熟”现象；
The new method can give more accurate results of parameter estimation with more effective con-vergence rate than EKF does since the computation of innovation is improved.
由于改善了偏差估计的新息计算，使得偏差估计的结果更准确、收敛速度更快。
Based on the corneal data, the effects of equivalent refractive index and error in radius of curvature on the corneal vergence measurement after refractive surgery are studied theoretically.
在角膜数据的基础上，从理论上分析了等效折射率和曲率半径测量误差对屈光手术后角膜光焦度测量的影响。
Based on the corneal data, the effects of equivalent refractive index and error in radius of curvature on the corneal vergence measurement after refractive surgery are studied theoretically.
在角膜数据的基础上，从理论上分析了等效折射率和曲率半径测量误差对屈光手术后角膜光焦度测量的影响。
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