Nature, Том 23Sir Norman Lockyer Macmillan Journals Limited, 1881 |
Результаты поиска по книге
Результаты 1 – 5 из 83
Стр. 7
... described as having the gills , " one on each side " ; but in one of the families of this sub - order there are " two gills on each side . " The family " Radulide " is stated to have the foot " not byssiferous " ; Limahians with its ...
... described as having the gills , " one on each side " ; but in one of the families of this sub - order there are " two gills on each side . " The family " Radulide " is stated to have the foot " not byssiferous " ; Limahians with its ...
Стр. 43
... described experiments bearing on it . The ment of his theory of " refraction - constants " ( published before problem contemplated was to find that function of the re- fractive index , freed from dispersion , and of the density of a ...
... described experiments bearing on it . The ment of his theory of " refraction - constants " ( published before problem contemplated was to find that function of the re- fractive index , freed from dispersion , and of the density of a ...
Стр. 58
... described by Mr. Bell . I have made a small addition which , though not essential , is a decided improvement . At the back of the mirror I cemented a disk of calico 1 inch in diameter , in the centre of which had been previously ...
... described by Mr. Bell . I have made a small addition which , though not essential , is a decided improvement . At the back of the mirror I cemented a disk of calico 1 inch in diameter , in the centre of which had been previously ...
Стр. 71
... described . -Messrs . Edw . Brown , H. E. Dresser , and T. F. Pippe were elected Fellows of the Society ... described the mode of occur- rence of each of these , and their relations , the serpentine being almost certainly intrusive in ...
... described . -Messrs . Edw . Brown , H. E. Dresser , and T. F. Pippe were elected Fellows of the Society ... described the mode of occur- rence of each of these , and their relations , the serpentine being almost certainly intrusive in ...
Стр. 72
... described the locality from which he obtained some plant - remains of apparently Car- boniferous age , and stated that mining operations had been carried on by a Chinese company in the district since the year 1878. Several seams of coal ...
... described the locality from which he obtained some plant - remains of apparently Car- boniferous age , and stated that mining operations had been carried on by a Chinese company in the district since the year 1878. Several seams of coal ...
Другие издания - Просмотреть все
Часто встречающиеся слова и выражения
Academy acid Alfuros animals appears Arctic atmosphere atomic weight barometric Bournemouth British carbon carbonic acid chemical chemistry Cinchona coal coast colour comet connection containing corresponding curves Darwin December described electric Eocene Europe Eutheria existence expedition experiments fact fauna feet Geographical Geological give given Gulf Stream heat Herr hydrogen important inch interesting Islands January lecture Lepidoptera less light lines London lower magnetic Malay matter means Metatheria micella Miocene naturalists NATURE Negrito November observations Observatory obtained occur paper Paris perihelion period photophone phylloxera plants plate present pressure probably produced Prof Prototheria published question readers recent regard region remarkable researches Royal Sargassum scientific selenium Siemens Society South species specimens spectrum stations surface temperature theory thermometer Thomson tion tube vacuum tube vapour volume wire