词族 · spectrograph
词形变化
英语词源
- spectrograph (n.)
- 1876, from spectro- + -graph "instrument for recording; something written." Related: Spectrographic; spectrography.
权威例句
- 1. 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.
- 2. The grating spectrograph is built in two designs.
- 光栅摄谱仪有两种类型.
- 3. The application of mass spectrograph to the amylose structure analysis was reviewed.
- 就质谱技术在多糖结构测定中的应用进行论述.
- 4. Conclusion : Combined mucosolvin atomizing inhalation and frequency spectrograph irradiation to treat bronchopneumonia could gain notable curative effect.
- 沐舒坦雾化吸入与频谱仪照射联合治疗小儿肺炎的疗效显著.
- 5. The grating spectrograph and prism spectrograph were used 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.