parallel: adj.1.平行的;并行的 (to; with); 【电学】并联的。2.同一方向的,同一目的的。3.相同的,同样的,相似的,对应的。短语和例子a parallel instance [case] 同样的例子[情况]。 His prudence is parallel to his zeal. 他固然谨慎,也同样热心。 run parallel with 和…平行。n.1.平
Under astigmatism even narrow parallel light beams will not combine into one point . 有象散存在时甚至很窄的平行光束都不能会聚在一点。
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A type of small - sized interferometer is reported , which makes use of the coupling of optical fiber and gradient index lens ( grin ) to form parallel light beams 摘要介绍一种超小型光纤导光干涉仪,它利用光纤和自聚焦透镜的耦合来形成平行光路,利用半反和全反光学膜片分光。