生物医药大词典
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英文: Beam contributor means an indivisible optical assembly including a lens.
中文: 光束发射器指一个包括透镜的不可分割的光学总成。英文: The structure and the optical functions of porous anodic films were studied by XRD, SEM and spectro-photometrical means.
中文: 摘要采用X射线衍射、扫描电镜(SEM)和光谱分析等测试技术，研究了多孔氧化铝介质膜的组成、结构以及光功能特性。英文: Crystal optics is a subject, which studies optical characteristics of crystal mineral irradiated with transmission light by means of polarization microscope.
中文: 《晶体光学》是通过偏光显微镜研究透射光下晶体光学特征的一门科学。英文: The speciation of silver in the lead concentrates were analyzed by means of optical microscope and electron probe micro-analyser (EPMA).
中文: 摘要利用光学显微镜、电子探针对铅精矿中银的赋存状态进行了分析。英文: Nantong Xiangyang Optical Element Co., Ltd. Specialized in manufacture color optical glass and colorless optical glass, also manufacture all kinds of optical glass and filter.
中文: 南通向阳光学元件有限公司专业生产有色光学玻璃和无色光学玻璃，同时冷加工各种牌号、各种规格的滤色镜和滤光片。