您要查找的是不是：
- double grating spectrograph 双光栅摄谱仪
- 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;
- The absorption spectrum of iodine was recorded in the visible region using a HRD1 Double Grating Monochromator. 我们用HRD-1型双光栅单色仪记录了碘分子在可见光区域的吸收光谱。
- This system is an automated and single-beam instrument based on a double grating monochromator. 该系统特点是基于双光栅单色仪的全自动单光束测量仪器。
- Optical Design of Double Grating Monochromator of a Pure Rotational Raman-Lidar[J]. 引用该论文 苏嘉;张寅超;赵曰峰;刘玉丽;洪光烈;赵培涛;屈凯峰;谢军.
- A high speed and highprecision displacement measurement method using double grating scales[J]. 引用该论文 节德刚;刘延杰;孙立宁;陈智超;蔡鹤皋.
- Double Grating Monochromator for a Atmospheric Temperature Measurement Pure Rotational Raman-lidar[J]. 引用该论文 刘玉丽;张寅超;苏嘉;周军;胡欢陵.
- 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。
- The double grating monochromator structure of pure rotational Raman lidar is introduced and the corresponding lidar equation is deduced. 摘要介绍了双光栅转动拉曼激光雷达的双光栅单色仪结构，并推导了相应的雷达公式。
- 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
- 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
- He is working double tides to finish his essay. 他日夜苦干，赶写他的文章。
- I do not realize it is a double feature. 我原先不知道这是双片连映。
- Double agents live in a perpetual state of fear. 两面派永远过着提心吊胆的生活。
