Warning: file_put_contents(/www/wwwroot/ppbbu/73904.com/cache/6db62b4c36bac2c0b6c641141fa66acb.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/73904.com/index.php on line 55 polygon mirror scanner例句_polygon mirror scanner英汉例句_polygon mirror scanner双解例句_骑士汉英词典
The first frame houses a cylindrical lens, a collimating lens, a deflective scanner and a polygon mirror scanner etc. 该第一框架中收藏了柱面透镜、准直透镜、偏向扫描装 置的多面镜扫描器等光学元件。 ip.com