optical
adj. 视力的,视觉的;有助于视力的,光学的;光读取的,光存贮的;(装置)光电的
n. <印度>(一副)眼镜(opticals)
例句
A sensor channels the light signal along an optical fibre.
传感器沿光导纤维输送光信号。
《牛津词典》
These optical fibres may be used for new sorts of telephony.
这些光纤可以应用在新型电话通讯系统。
《柯林斯英汉双解大词典》
Optical scanners ensure that imperfections in the cloth are located and removed.
光电扫描器能确保找出并去除布料上的瑕疵。