光盒 guānghé 对表面提供强均匀光源的装置(如用来检查摄影底片或检查透明度)
AIRprint比正方形的纸巾盒还要小，里面放置了两个130万像素的摄像头和一个偏振光发射源。
Slightly smaller than a square tissue box, AIRprint houses two 1.3 megapixel cameras and a source of polarized light.
当“疯狂蚂蚁”入侵电器盒时，由于它们的下颌不够强壮，无法切断金属线，因此并不是实际意义上的“吃”光内部设备。
When crazy rasberry ants invade an electrical box, they can \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 't actually eat the equipment inside.
一种局部分线盒，用于把从光缆配线架上引出的光缆中的光纤接到用户光收发器或其它用户设备的光路上。
A local distribution box used to connect optical fibers in cables from the fiber distribution frame to loops going to the home optical transceiver or other subscriber instrument.
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