Suche Bilder Maps Play YouTube News Gmail Drive Mehr »
Anmelden
Books Bücher
" After learning how to make good observations the observer should place the utmost confidence in them, and never yield to the temptation of changing them because they disagree with some preceding observations. Such discrepancies are in general an indication... "
Manual of Topographic Methods - Seite 52
von Henry Gannett - 1906 - 88 Seiten
Vollansicht - Über dieses Buch

Report, Band 2

Maryland Geological Survey - 1898 - 628 Seiten
...for observers are prone to attribute unexpected discrepancies to bad observation rather than to their much more probable cause. After learning how to make...measured angles too great or too small according as they are observed by turning the microscopes in the direction of increasing graduation or in the opposite...
Vollansicht - Über dieses Buch

Report, Band 2

Maryland Geological Survey - 1898 - 626 Seiten
...for observers are prone to attribute unexpected discrepancies to bad observation rather than to their much more probable cause. After learning how to make...measured angles too great or too small according as they are observed by turning the microscopes in the direction of increasing graduation or in the opposite...
Vollansicht - Über dieses Buch

Report, Band 2

Maryland Geological Survey - 1898 - 630 Seiten
...for observers are prone to attribute unexpected discrepancies to bad observation rather than to their much more probable cause. After learning how to make...measured angles too great or too small according as they are observed by turning the microscopes in the direction of increasing graduation or in the opposite...
Vollansicht - Über dieses Buch

Report, Band 2

Maryland Geological Survey - 1898 - 646 Seiten
...for observers are prone to attribute unexpected discrepancies to bad observation rather than to their much more probable cause. After learning how to make...measured angles too great or too small according as they are observed by turning the microscopes in the direction of increasing graduation or in the opposite...
Vollansicht - Über dieses Buch

Report, Band 2

Maryland Geological Survey - 1898 - 628 Seiten
...for observers are prone to attribute unexpected discrepancies to bad observation rather than to their much more probable cause. After learning how to make...measured angles too great or too small according as they are observed by turning the microscopes in the direction of increasing graduation or in the opposite...
Vollansicht - Über dieses Buch

Topographic Surveying: Including Geographic, Exploratory, and Military ...

Herbert Michael Wilson - 1900 - 988 Seiten
...observations. Such discrepancies are in general an indication of good rather than of poor observations. Stations or tripods which have been unequally heated...second of arc per minute of time, and it is generally quite uniform for intervals of ten to twenty minutes. The effect of twist is to make measured angles...
Vollansicht - Über dieses Buch

Topographical Surveying: Including Geographic, Exploratory, and Military ...

Herbert Michael Wilson - 1900 - 964 Seiten
...indication of good rather than of poor observations. Stations or tripods which have been unequally licated by the sun or other source of heat usually twist more...second of arc per minute of time, and it is generally quite uniform for intervals of ten to twenty minutes. The effect of twist is to make measured angles...
Vollansicht - Über dieses Buch

Topographical Surveying: Including Geographic, Exploratory, and Military ...

Herbert Michael Wilson - 1900 - 986 Seiten
...observations. Such discrepancies are in general an indication of good rather than of poor observations. Stations or tripods which have been unequally heated...other source of heat usually twist more or less in azimntli. The rate of this twist is often as great as a second of arc per minute of time, and it is...
Vollansicht - Über dieses Buch

Bulletin, Ausgaben 303-308

1907 - 874 Seiten
...confidence in them, and never yield to the temptation of changing them because they disagree with sonic preceding observations. Such discrepancies are in..."it is generally nearly uniform for intervals of ten totwenty minutes. The effect of twist is to make measured angles too great or too small according as...
Vollansicht - Über dieses Buch

The Areas of the United States, the States, and the ..., Ausgaben 302-307

Henry Gannett - 1906 - 644 Seiten
...classes errors of observation, errors from twist of tripod or other support, errors from centering, anil errors from unsteadiness of the atmosphere. Barring...measured angles too great or too small according as they are observed by turning the microscopes in the direction of increasing graduation or in the opposite...
Vollansicht - Über dieses Buch




  1. Meine Mediathek
  2. Hilfe
  3. Erweiterte Buchsuche
  4. EPUB herunterladen
  5. PDF herunterladen