| 1. | The grating spectrograph is built in two designs .
光栅摄谱仪有两种类型。 |
| 2. | In the mass spectrograph the ions are focused onto a photographic plate .
在质谱仪中，离子聚焦在感光板上。 |
| 3. | A sample of each coating is exposed on an eastman 1b sensitometer and to a wedge spectrograph .
各涂层样品用1B感光仪对着光楔摄谱仪曝光。 |
| 4. | the spectrograph uses a concave diffraction grating that provides a wavelength dispersion of 4. 2a°/mm in the first order.
光谱仪用了一块凹面衍射光栅，第一级光谱的色散度为42埃毫米。 |
| 5. | The analysis of starlight with the spectrograph has provided information on the distances, temperatures, sizes, and notions of the stars .
用摄谱仪分析恒星的光谱，可提供恒星的距离、温度、大小以及运动等方面的材料。 |
| 6. | Spectroscopes , interference spectroscopes , spectrographs
分光镜,干涉分光镜,摄谱仪 |
| 7. | The basic parameters of the plane - gratings spectrographs
平面光栅摄谱仪基本参数系列 |
| 8. | Describing and specifying the spectrograph
光谱仪的介绍和说明 |
| 9. | Iris , infrared imager spectrograph
红外成象器摄谱仪 |
| 10. | Diffraction grating spectrograph
衍射光栅摄谱仪 |
