...FOURCROIX found the contents of the air-bladder in a carp tobe pure nitrogen... 
J. Emerson Tennent 「Sketches of the Natural History of Ceylon」
...03; nitrogen, 17...
Robert Jennings 「Sheep, Swine, and Poultry」
...But with legumes no such relations exist, because legumesare not dependent on the soil for their nitrogen supply...
Florida State Live Stock Association 「Florida: An Ideal Cattle State」
...All cereal crops take from the soil mineral matter and nitrogen...
Various 「Argentina From A British Point Of View」
...An atmosphere of nitrogen...
Sewell Peaslee Wright 「Vampires of Space」
...Nothing is left but the molecules of air,water, dust, atoms of hydrogen, nitrogen, oxygen, carbon, etc...
Camille Flammarion Frances A. Welby 「Astronomy for Amateurs」
...The cloud, that is to saywater-vapour, is necessary because the plant in its turn cannot directlyassimilate to itself the nitrogen from the atmosphere...
E. Walter Maunder 「Are the Planets Inhabited?」
...Oxygen, hydrogen, and nitrogen are, then, thefundamental requirements...
Simon Newcomb 「Side-lights on Astronomy and Kindred Fields of Popular Science」
...It is probably composedof glowing nitrogen and hydrogen gases...
Henry Warren 「Recreations in Astronomy」
...We have then, probably, in the star of 1876, a body shiningby a feeble and undiscernible light, surrounded by a discernibleimmensity of light of nitrogen gas...
Henry Warren 「Recreations in Astronomy」
...Their spectra consist of a fewbright lines revealing the presence of hydrogen, nitrogen, and othergaseous elements...
Thomas Orchard 「The Astronomy of Milton's 'Paradise Lost'」
...Hydrogen especiallyexists everywhere, and we have reason to believe that the same is trueof oxygen and nitrogen...
Simon Newcomb 「Side-lights on Astronomy and Kindred Fields of Popular Science」
便利！手書き漢字入力検索
この漢字は何でしょう？？