reflection n. 1.【物,计】反射;反射波[光,热,音,色]。 2.反映;反影,映像,(映在水等中的)影像;〔比喻〕学人样的人,极像…的人,逼肖的形象[言语、动作、思想]。 3.反省,熟虑,沉思,回顾;〔pl.〕感想,意见;【心理学】(神经等的)反射作用。 4.非难,谴责;丢脸,耻辱 (on, upon)。 5.折转;弹回;【解剖学】翻转(处),折转(处)。 theory of reflection 反映论。 an angle of reflection 反射角。 He is simply a reflection of his father.他完全是他父亲的复本。 I have a few reflections to offer on what you have said. 我对你的发言提供几点意见。 be lost in reflection 沉思。 cast a reflection on 谴责…,成为…的耻辱。 on [upon] reflection 仔细想,反省;对…不利,使…名誉受影响,使…蒙受耻辱;中伤,影射(On reflection, I doubt whether I was right. 细细想起来我倒怀疑我讲的是否正确了)。 without (due) reflection 不经思考,轻率。 adj. -al
Faults , breakpoints , and the triassic reflection configurations are readily recognized 断层、断点可靠,并有清楚的三叠系反射结构。
In the design of holographic disc storage system , we first proposed an optimized reflection configuration for sam fourier - transform hologram storage . then we designed and manufactured an asymmetrical fourier transform lens pair , which matched the parameters of slm and ccd and the system requirements . in order to achieve 1 : 1 pixel - matching of high resolution data pages ( 1024 768 ) between slm and ccd , the two lenses were designed and optimized in an iterative manner , and the combination of them reached satisfactory results with eliminated aberrations that can meet the design requirements 首先提出来用于反射式傅立叶变换体全息存储的空间-角度复用的光路机构,然后按照slm和ccd的光学参数以及系统的工作要求提出傅立叶变换镜头的设计条件,为实现在1024 768幅面的1 : 1像素匹配,设计采用非对称结构的傅立叶变换镜头,可以解决slm与ccd像素尺寸相差比较大的问题,使两个镜头的焦距比同slm和ccd的像素尺寸比相等。