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- Novel Usage of a Flat-Field Grating Spectrograph[J]. 引用该论文 刘亚青;范品忠;徐至展.
- The grating spectrograph and prism spectrograph were used to observe and analyze the visible spectra of Cu-based alloys. 使用光栅看谱镜和棱镜看谱镜对铜合金可见光谱进行了看谱分析研究,摄制了彩色图谱。
- Simulation and analysis of characteristics of grazing incidence grating spectrograph with pre-toroidal mirrors[J]. 引用该论文 李跃林;陆培祥;李儒新;范品忠;陈时胜;张正泉.
- The schematic of a novel transmission grating spectrograph and the preliminary experimental results are described. 描述了一种新型透射光栅谱仪的结构和初步的实验结果。
- A stigmatic grazing incidence flat-field grating spectrograph and its application in XUV spectroscopic diagnastics of plasmas[J]. 引用该论文 范品忠;张正泉;周锦智;金仁山;徐至展;郭旭.
- According to the radiation characteristic of plasma,the radiation spectra of the APGD plasma have been acquired by Sp-750i grating spectrograph. 根据等离子体具有辐射特性,用光栅单色仪对沿面APGD光辐射特性进行测试,获其辐射光谱;
- We have observed EW Lac with the grating spectrograph attached to the 60/90 cm Schmidt telescope at Beijing Observatory from 1982 to 1984. The Balmer shell absorption lines of the star showed especially interesting variation. 1982年至1984年,我们用北台施米特卡焦摄谱仪,对EW Lac星进行了光谱观测。
- Soft X-ray slit transmission grating spectrograph 软X射线狭缝透射光栅谱仪的研制
- diffraction grating spectrograph 衍射光栅摄谱仪
- A fire was burning in the grate. 火在壁炉中燃烧着。
- Retrofit of Grating Spectrograph into a Sequential Spectrometer 平面光栅摄谱仪改造为光电直读光谱仪
- Cross and angry words in family grate upon the ear. 不高兴与生气的话在一个家庭里令人不愉快。
- Such expressions rather grate on me. 这种说法对我很刺耳。
- Mr Grate just entered on a business career. 格罗特先生刚开始经商。
- A good fire was blazing in the grate. 炉箅子上的火很旺。
- The fire was burning away cheerfully in the grate. 炉火融融。
- His bad manners grate on my nerves. 他没有礼貌让我心烦。
- I don't like that woman with a grating voice. 我不喜欢那个说话声音刺耳的女人。
- An opening covered with a grating. 格栅用格栅挡住的洞或孔
- Design of a Small Sized Fiber Grating Spectrograph Measuring Ultraviolet Spectrum 一种紫外光谱测量的微型光纤光栅光谱仪设计