spectroscope 的定义
Optics.
- an optical device for producing and observing a spectrum of light or radiation from any source, consisting essentially of a slit through which the radiation passes, a collimating lens, and an Amici prism.
更多spectroscope例句
- No sooner was the spectroscope invented than astronomers hastened by its aid to explore the chemical constitution of the sun.
- It is, however, from the employment of the micro-spectroscope that the toxicologist is likely to get most assistance.
- This atmosphere is shown by the spectroscope to be not unlike that of the earth, although, possibly, more dense.
- Two experiments with a spectroscope will help to make clear the meaning of the Fraunhofer lines.
- In the spectroscope, Mr. Huggins informs us, the spectrum is peculiar.