Spectroscope

(noun.) an optical instrument for spectrographic analysis.

埃斯特尔校对

• The form of Kirchhoff’s spectroscope is given in Fig. 199. Edward W. Byrn. 十九世纪发明进展.
• Draper was also the first in America to reveal the wonders of the spectroscope; and he was first to show that each colour of the spectrum had its own peculiar chemical effect. 威廉·亨利·杜利特. 世纪发明.
• This spread of color is called the _spectrum_, and it is with the spectrum that the spectroscope has to deal. Edward W. Byrn. 十九世纪发明进展.
• Many hitherto unknown metals have also been discovered through the agency of the spectroscope, among which may be named caesium, rubidium, thallium, and indium. Edward W. Byrn. 十九世纪发明进展.
• The _Spectroscope_ is an instrument by which the colours of the solar rays are separated and viewed, as well as those of other incandescent bodies. 威廉·亨利·杜利特. 世纪发明.
• Few things, however, so tax the credulity of the uninformed as a description of the functions and possibilities of the spectroscope. Edward W. Byrn. 十九世纪发明进展.
• Among the great inventions of the nineteenth century are the spectroscope, the electric telegraph, the telephone, the phonograph, the railways, and the steam-ships. 威廉·亨利·杜利特. 世纪发明.
• It was the presence of these black lines on the spectrum which led to the development of the spectroscope and established its significance and value. Edward W. Byrn. 十九世纪发明进展.
• With telescope and spectroscope he has climbed into limitless space above, and defined the size, distance, and constitution of a star millions of miles away. Edward W. Byrn. 十九世纪发明进展.

整理:莱克格斯