A wavelength scanning fiber optic interferometer for absolute distance measurement has been proposed.

建立了用于绝对距离测量的波长扫描光纤干涉仪实验系统。

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The dynamic measurement characteristics of a novel wavelength scanning interferometer for absolute distance measurement are analyzed in terms of theory.

对用于距离绝对测量的波长扫描干涉法的动态测量特性进行了分析。

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A novel wavelength scanning fiber optic interferometer for absolute distance measurement has been proposed.

提出了一种可用于绝对距离测量的光纤扫描干涉仪。

youdao

Now they have something that works like a flatbed document scanner, with a scanning head containing either six or 12 light-emitting diodes, each emitting light of a specific wavelength between 350 nanometres (ultraviolet) and 800 nanometres (infra-red).

ECONOMIST: Monitor