Circular of the Bureau of Standards, Masalah 24-25U.S. Government Printing Office, 1910 |
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Halaman 25
... observations in detail , and a description of the method of comparison and the apparatus . ( June 15 , 1904. ) 15 pp . 17. History of the Standard Weights and Measures of the United States .. .L . A. Fischer A brief description of the ...
... observations in detail , and a description of the method of comparison and the apparatus . ( June 15 , 1904. ) 15 pp . 17. History of the Standard Weights and Measures of the United States .. .L . A. Fischer A brief description of the ...
Halaman 30
... observation and calculation . The prevision attained was , for 30 determinations , average error , o.21 per cent ; and prob- able error of mean , about 0.03 per cent . ( Jan. 29 , 1909. ) 30 pp . 122. The Resolving Power of Objectives ...
... observation and calculation . The prevision attained was , for 30 determinations , average error , o.21 per cent ; and prob- able error of mean , about 0.03 per cent . ( Jan. 29 , 1909. ) 30 pp . 122. The Resolving Power of Objectives ...
Halaman 31
... observations on its properties and those of some of its derivatives . ( Jan. 20 , 1907. ) 5 pp . 77. The Atomic Weight of Hydrogen .. W. A. Noyes A determination of the ratio of hydrogen to oxygen by direct synthesis of water by the ...
... observations on its properties and those of some of its derivatives . ( Jan. 20 , 1907. ) 5 pp . 77. The Atomic Weight of Hydrogen .. W. A. Noyes A determination of the ratio of hydrogen to oxygen by direct synthesis of water by the ...
Halaman 26
... observations a formula has been deduced which gives the received current which may be expected in the day for any ... observed curves are compared with those demanded by various theories of absorption , with the result that only the ...
... observations a formula has been deduced which gives the received current which may be expected in the day for any ... observed curves are compared with those demanded by various theories of absorption , with the result that only the ...
Halaman 30
... observations in detail , and a description of the method of comparison and the apparatus . ( June 15 , 1904. ) 15 PP . 17. History of the Standard Weights and Measures of the United States .. .L . A. Fischer A brief description of the ...
... observations in detail , and a description of the method of comparison and the apparatus . ( June 15 , 1904. ) 15 PP . 17. History of the Standard Weights and Measures of the United States .. .L . A. Fischer A brief description of the ...
Istilah dan frasa umum
absorption acid alloys alternating current analysis analyzed samples apparatus Benzoic acid Bessemer Bureau of Standards C. E. Waters C. W. Waidner calculation carbon cement cents chemical Circular clays Coaxial coils College Library condensers constant copper curves detector determined discussed E. B. Rosa Edgar Buckingham effect electrical Electrodynamometer Electrolysis electromotive force error experimental formula Frederick Bates Free Public frequency G. K. Burgess galvanometer given heat instrument investigation iron L. W. Austin Louis Cohen magnetic Manganese material Melting point metal method Mutual Inductance Naphthalene Nickel Number obtained oxidation P. G. Nutting Photometric platinum Polariscope potentiometer preparation Price properties Public Library pyrometers radiation resistance Self-Inductance Sept shown sieves sodium oxalate specifications spectrum STANDARD SAMPLES Steel Sulphur temperature tests thermometers tion tungsten United UNIV values Vanadium various W. W. Coblentz Waidner and G. K. wattmeter wave lengths Weights and Measures wire Zinc
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