A practical treatise on ... land and engineering surveying, Τόμος 341863 |
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Σελίδα iii
... parallel lines by three methods To bisect or divide a line equally To raise a perpendicular by three me- thods To find a mean proportional To draw a scale equal to another 30 31 ib . The radius of a circle given to find the side of an ...
... parallel lines by three methods To bisect or divide a line equally To raise a perpendicular by three me- thods To find a mean proportional To draw a scale equal to another 30 31 ib . The radius of a circle given to find the side of an ...
Σελίδα v
... parallel rule . Examples for computing quantities MENSURATION OF SOLIDS Definitions 66 · ib . · ib . ib . • 67 ib . 68 69 To continue a base line over an inac- cessible river . On surveying hilly ground . To survey an estate or parish ...
... parallel rule . Examples for computing quantities MENSURATION OF SOLIDS Definitions 66 · ib . · ib . ib . • 67 ib . 68 69 To continue a base line over an inac- cessible river . On surveying hilly ground . To survey an estate or parish ...
Σελίδα 26
... parallel lines are the source of all geometrical similitude and comparison . * Isoperimetrical figures are such as have equal circumferences . • Taking and measuring angles is the chief operation in 26 LAND AND ENGINEERING SURVEYING .
... parallel lines are the source of all geometrical similitude and comparison . * Isoperimetrical figures are such as have equal circumferences . • Taking and measuring angles is the chief operation in 26 LAND AND ENGINEERING SURVEYING .
Σελίδα 27
... parallel , oblique , perpendicular , or tangential ; parallel lines are those which have no inclination to each other and never meet , though ever so far produced . Note . In surveying and plotting , to draw or pole out a straight line ...
... parallel , oblique , perpendicular , or tangential ; parallel lines are those which have no inclination to each other and never meet , though ever so far produced . Note . In surveying and plotting , to draw or pole out a straight line ...
Σελίδα 28
... parallel , and all the angles right angles . A rectangle is a parallelogram whose opposite sides are equal and parallel to one another , and all the angles right angles . A square or tetragon is an equilateral rectangle having all its ...
... parallel , and all the angles right angles . A rectangle is a parallelogram whose opposite sides are equal and parallel to one another , and all the angles right angles . A square or tetragon is an equilateral rectangle having all its ...
Άλλες εκδόσεις - Προβολή όλων
A Practical Treatise on ... Land and Engineering Surveying Henry S. Merrett Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2015 |
A Practical Treatise On ... Land and Engineering Surveying Henry S Merrett Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
Συχνά εμφανιζόμενοι όροι και φράσεις
A B C acres adjustment base line bubble calculated centre chain lines chord circle circumference circumferentor collimation column compass correct cross sections cube yards curve datum line described diameter Diff difference Ditto divided divisions draw the line equal fence field-book fifth column figure find the area fixed flag fore sights frustrum given ground height horizontal inches and decimals inclosure instrument intersecting length line A B logarithm manner mark measure method minutes multiply needle object Offsets in inches parallel plate parallelogram pencil perpendicular plotted poles Problem protractor quantity quotient Radius in chains right angles roods Rule scale secant sector segment sextant side A B sine slopes spirit level square links staff station straight edge subtract surface survey surveyor TABLE take the angle tangent points telescope theodolite tie line tracing paper transverse distance trapezium triangle vernier vertical whole
Δημοφιλή αποσπάσματα
Σελίδα 102 - All the interior angles of any rectilineal figure, together with four right angles, are equal to twice as many right angles as the figure has sides.
Σελίδα 66 - ... the rail; multiply the length by the breadth and the product by the height; then divide the product by two, and you have the number of bushels of shelled corn in the crib.