A Treatise on Surveying: In which the Theory and Practice are Fully Explained : Preceeded by a Short Treatise on Logarithms and Also by a Compendious System of Plane Trigonometry, the Whole Illustrated by Numerous ExamplesE.C. & J. Biddle, 1857 - 432 Seiten |
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A Treatise on Surveying: In Which the Theory and Practice Are Fully ... Samuel Alsop Keine Leseprobe verfügbar - 2018 |
Häufige Begriffe und Wortgruppen
ABCD acres adjacent angle adjacent sides altitude angles of position bearings and distances centre chains circle column compass correction Cosine Cotang deflection determine diagonal dicular Diff difference of latitude Dist divided division line draw east equal error EXAMPLES field-notes given area given line given point Given the bearing horizontal hour angle inaccessible instrument latitude and departure length line running logarithm mean proportional measured meridian method minutes multiplier needle number of degrees offsets parallel parallelogram perpen perpendicular plat plate Polaris Pole Star Problem protractor radius ratio right ascension scale sidereal sight Sine stake star station subtract survey surveyor take the angles tance Tang tangent telescope tract of land transit or theodolite trapezium triangle Trigonometry vernier whence