 | Sir Norman Lockyer - 1871 - Страниц: 662
...which he built were : — 1. The di.-covery by Fraunhcfer of a coincidence between his douUe daik 1 ne D of the solar spectrum and a double bright line which...rigorous experimental test of this coincidence by Prof. W. II. Miller, which showed it to be accurate to an astonishing degree of minuteness. 3. The fact that... | |
 | Sir Norman Lockyer - 1871 - Страниц: 546
...The discovery by Fraunhofer of a coincidence between his double daik Ine D of the solar spectrum anil a double bright line which he observed in the spectra...rigorous experimental test of this coincidence by Prof. W. II. Miller, which showed it to be accurate to an astonishing degree of minuteness. 3. The fact that... | |
 | 1871 - Страниц: 1024
...experimental foundations on which he built were : — (1) The discovery by Fraunhofer of a coincidence betweer his double dark line D of the solar spectrum and a double brigr.i line which he observed in the spectra of ordinary artificial flames. (2) A very rigorous experimental... | |
 | Amédée Guillemin - 1872 - Страниц: 756
...and experimental foundations on which Professor Stokes rested his teaching were as follows:1 — (1) The discovery by Fraunhofer of a coincidence between...rigorous experimental test of this coincidence by Professor WH Miller, which showed it to be accurate to an astonishing degree of minuteness. (3) The... | |
 | British Association for the Advancement of Science - 1872 - Страниц: 716
...the summer of 1852. The observational and experimental foundations on which he bnilt were :— (1) The discovery by Fraunhofer of a coincidence between...the solar spectrum and a double bright line which ho observed in the spectra of ordinary artificial flames. (2) A very rigorous experimental test of... | |
 | British Association for the Advancement of Science - 1872 - Страниц: 728
...observational and experimental foundations on which he built were : — (1) The discovery by Fraunhofor of a coincidence between his double dark line D of the solar spectrum and a double bright line which ho observed in the spectra of ordinary artificial flames. (2) A very rigorous experimental test of... | |
 | Amédée Guillemin - 1873 - Страниц: 756
...as follows : 1 — (1) The discovery by Frauuhofer of a coincidence between his donble dark line i) of the solar spectrum and a double bright line which...rigorous experimental test of this coincidence by Professor WH Miller, which showed it to be accurate to an astonishing degree of minuteness. (3) The... | |
 | Amédée Guillemin - 1873 - Страниц: 762
...experimental foundations on which Professor Stokes rested his teaching were as follows : * — (1) The discovery by Fraunhofer of a coincidence between his double dark line ii of the solar spectrum and a double bright line which he observed in the spectra of ordinary artificial... | |
 | Sir Norman Lockyer - 1874 - Страниц: 726
...a coincidence r/itf-Kts between his double dark line D of the solar spectrum and &'/•»''/""'• a double bright line which he observed in the spectra...that the yellow light given out when salt is thrown into burning spirits consists almost solely of the two nearly identical qualities which constitute... | |
 | Sir Norman Lockyer - 1874 - Страниц: 748
...Fraunhofer of a coincidence Theficts between his double dark line D of the solar spectrum and l"fmlt>nra double bright line which he observed in the spectra...that the yellow light given out when salt is thrown into burning spirits consists almost solely of the two nearly identical qualities which constitute... | |
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The discovery by Fraunhofer of a coincidence between his double dark line D of the solar spectrum and a double bright line which he observed in the spectra of ordinary artificial flames. (2) A very rigorous experimental test of this coincidence by Prof. 
