optical beam scanning

常见例句

A scanning section scans the laser beam relative to the optical disk.
扫描部分相对于光盘的可记录表面扫描激光束。
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The optical scanning device includes: an optical deflector that scans and deflects a light beam emitted by an optical source component;
以及成像光学系统，其被配置为将所述光学偏转器的偏转表面扫描偏转的光束成像在扫描表面上；
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The device comprises a semiconductor laser light source, an optical beam shaping system, an optical beam transmission system, an optical beam scanning system, an optical focusing system, and the like.
该装置包括半导体激光光源、光束整形系统、光束传输系统、光束扫描系统、光学聚焦系统等。
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