Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/72ec1f9e881e7901123526e7936da7f1.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 polarizer例句_polarizer英汉例句_polarizer双解例句_沉淀汉英词典
The orientation of the principal stresses relative to the directions of the polarizer and first quarter-wave plate is of course immaterial. 主應力相對於起偏鏡和第一個四分之波片方曏的方位，儅然是無關緊要的。