英语词汇“line spectrum”造句的方法、技巧、例句及翻译-英语例句辞典

Passing the light through a prism produces a line spectrum, indicating that this light is composed of photons of four visible wavelengths, as shown in Figure 6.13. Chemistry 2019-02-14T00:00:00Z

As explained in Radiation and Spectra, we can use a star’s absorption line spectrum to determine what elements are present. Astronomy 2016-10-13T00:00:00Z

This effect is perhaps best witnessed on viewing a line spectrum such as that of the mercury arc, focused upon a ground glass. Visual Illusions Their Causes, Characteristics and Applications 2011-06-02T02:00:25.247Z

The positive rays show, when the pressure is not very low, the line spectrum of the gas through which they pass. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 8 "Conduction, Electric"

It follows that a purely gaseous body, such as would emit a characteristic bright line spectrum, would not be subject to the repulsion. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 7 "Columbus" to "Condottiere"

The line spectrum of hydrogen can be obtained by passing the light from an electrified tube of hydrogen gas through a prism. Chemistry 2019-02-14T00:00:00Z

When that continuous spectrum is viewed through a thinner cloud of gas, an absorption line spectrum can be seen superimposed on the continuous spectrum. Astronomy 2016-10-13T00:00:00Z

This nebula gives a bright line spectrum indicative of gaseous composition. The Astronomy of Milton's 'Paradise Lost'

The alumina filtered off, ignited, and tested in a radiant matter tube gave as good a crimson line spectrum as did that from the original sulphate. Scientific American Supplement, No. 613, October 1, 1887

On September 19th, 1868, eclipse spectroscopy began with the Indian eclipse, in which all observers found that the red prominences showed a bright line spectrum, indicating the presence of hydrogen and other gases. History of Astronomy

This line spectrum was simple enough that an empirical formula called the Rydberg formula could be derived from the spectrum. Chemistry 2019-02-14T00:00:00Z

As thus prepared, radium is a well-marked chemical element, forming a series of compounds analogous to those of barium and showing a characteristic line spectrum. Darwin and Modern Science

单词	line spectrum
例句	line spectrum Passing the light through a prism produces a line spectrum, indicating that this light is composed of photons of four visible wavelengths, as shown in Figure 6.13. Chemistry 2019-02-14T00:00:00Z As explained in Radiation and Spectra, we can use a star’s absorption line spectrum to determine what elements are present. Astronomy 2016-10-13T00:00:00Z This effect is perhaps best witnessed on viewing a line spectrum such as that of the mercury arc, focused upon a ground glass. Visual Illusions Their Causes, Characteristics and Applications 2011-06-02T02:00:25.247Z The positive rays show, when the pressure is not very low, the line spectrum of the gas through which they pass. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 8 "Conduction, Electric" It follows that a purely gaseous body, such as would emit a characteristic bright line spectrum, would not be subject to the repulsion. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 7 "Columbus" to "Condottiere" The line spectrum of hydrogen can be obtained by passing the light from an electrified tube of hydrogen gas through a prism. Chemistry 2019-02-14T00:00:00Z When that continuous spectrum is viewed through a thinner cloud of gas, an absorption line spectrum can be seen superimposed on the continuous spectrum. Astronomy 2016-10-13T00:00:00Z This nebula gives a bright line spectrum indicative of gaseous composition. The Astronomy of Milton's 'Paradise Lost' The alumina filtered off, ignited, and tested in a radiant matter tube gave as good a crimson line spectrum as did that from the original sulphate. Scientific American Supplement, No. 613, October 1, 1887 On September 19th, 1868, eclipse spectroscopy began with the Indian eclipse, in which all observers found that the red prominences showed a bright line spectrum, indicating the presence of hydrogen and other gases. History of Astronomy This line spectrum was simple enough that an empirical formula called the Rydberg formula could be derived from the spectrum. Chemistry 2019-02-14T00:00:00Z As thus prepared, radium is a well-marked chemical element, forming a series of compounds analogous to those of barium and showing a characteristic line spectrum. Darwin and Modern Science
随便看	cube cube root cube-shaped cubeb cubeb cigarette cubelike cubic cubic centimeter cubic centimetre cubic decimeter cubic decimetre cubic foot cubic inch cubic kilometer cubic kilometre cubic measure cubic meter cubic metre cubic millimeter cubic millimetre cubic yard cubical cubicle cubiform cubism