spherical power

By reasonable hypothesis and deduction, the power ratio of straight light to reflect light from linear vehicle light source is approximately converted to the area ratio of the spherical crown in this article by the author.

通过合理的假设与推导，将汽车车灯线光源的直射光与反射光的总功率之比近似地转化为两部分球冠面积之比；

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Making the Best Use of Traction Motive Power in Railway Transportation ON THE BEST FITTING OF THE SPHERICAL MODEL VARIOGRAM WITH THE WEIGHTED POLYNOMIAL REGRESSION

充分发挥牵引动力在铁路运输中的作用用加权多项式回归进行球状模型变差图的最优拟合

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Mean Spherical Candle Power is a measure of total lamp photometric output.

球状烛光是所有灯的光度输出的度量标准。

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Initial research of optimized correction of spherical aberration by self-adaptive optics system Optimal Release Conditions of No-Power Gliding Bomb

自适应光学人眼最优化球差矫正初探无动力滑翔弹最优抛射初始条件研究

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Objective: To compare the results of spherical power ( DS), cylinder power ( DC), and astigmatic axis ( AA) measured with lower order aberration to that of clinical refraction.

目的：比较成人近视患者的低阶像差测量结果与用主客观不同验光方法所获得的球镜屈光度、柱镜屈光度和散光轴向之间的差异，并对其相关因素进行分析。

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Radius affected by pressure and average mass conservation are utilized for studying spherical indeterminate percolation of power law fluid with yield stress.

用压力影响半径和平均质量守恒方法，研究具有屈服应力的幂律流体的球形不定常渗流。

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