quarter-wave

quarter-wave的基本解释

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四分之一波长

与quarter-wave相关的网络例句 [注：此内容来源于网络，仅供参考]

Real-time measurement of the fast axis angle of a quarter-wave plate based on simultaneous phase shifting technique is presented.

提出了一种基于同步移相技术的1/4波片快轴方位角的实时测量方法。

The fast axis angle of the quarter-wave plate is obtained through the four light intensity values.

通过检偏器组的四束光束的光强由四象限探测器同时测量。1/4波片的快轴方位角由这四光束的光强得到。

In this method, the major axis position of the quarter-wave plate need not be determined in advance.

该方法中波片的快轴不需被事先确定。

A new method for measuring retardation of a quarter-wave plate is proposed.

提出了一种精确测量1/4波片相位延迟量的新方法。

In the first experiment, the rotating angle of the quarter-wave plate is calculated using information about the phase difference, azimuth angle and zenith angle of the telescope.

建立了偏振耦合分光的实验装置，分别用方案2和方案3进行了动态相位补偿实验研究。

与quarter-wave相关的网络解释 [注：此内容来源于网络，仅供参考]

quarter-wave aerial：四分之一波长天线

quantum number 量子数 | quarter-wave aerial 四分之一波长天线 | quartz 石英

quarter-wave antenna：四分之一波天线

平行天线 parallel plate antenna | 四分之一波天线 quarter-wave antenna | 衰减器 attenuator

quarter-wave antenna：四分之一波长天线

四行铆接 quadruple riveting | 四分之一波长天线 quarter-wave antenna | 准弧焊接 quasi arc welding

quarter-wave antenna：abbr. qwa; 四分之一波长天线

quarter-wave plate：波片

利用偏振光线射入玻璃后被其背面的涂层反射回来,然后通过检偏振片观察到的干涉条纹进行边缘应力定量测量. 如右图. 光源(Light Source) 2.起偏器(Polarizer) 3. 玻璃试样(Glass) 4. 涂层(Coating) 5. 1/4波片(Quarter Wave Plate) 6.检偏器(Analyzer)