Warning: file_put_contents(/home/www/wwwroot/tjuzi.com/cache/0286ee558385bbb389d541b1ae01c276.txt): failed to open stream: No space left on device in /home/www/wwwroot/tjuzi.com/index.php on line 55 incidence efficiency loss例句_incidence efficiency loss英汉例句_incidence efficiency loss双解例句_橘子化妆朗文词典
The effects of grating structure parameters and incidence wave parameter on diffraction efficiency are investigated . The loss of grating is also given. 文中讨论了光栅结构参数，入射波参数对衍射效率的影响以及金属光栅的损耗。