half-wave plate是什么意思 half-wave plate怎么读
half-wave plate的用法和样例
- The directions can be obtained by removing the quarter-wave plate and following the procedure for plane polarized light or by interpolation.
可将四分之一波片卸去，并按平面偏振光法或内插法来决定其主应力方向。 - The orientation of the principal stresses relative to the directions of the polarizer and first quarter-wave plate is of course immaterial.
主应力相对于起偏镜和第一个四分之波片方向的方位，当然是无关紧要的。
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