Αναζήτηση Εικόνες Χάρτες Play YouTube Ειδήσεις Gmail Drive Περισσότερα »
Είσοδος
Βιβλία Βιβλία
" ... longer than the intermediate adjacent ones, these are whole degrees ; the shorter ones, or those of the third order, are 30 minutes. From the centre, to 60 degrees, the line of sines is divided like the line of tangents ; from 60 to 70, it is divided... "
The Theory and Practice of Surveying: Containing All the Instructions ... - Σελίδα 82
των Robert Gibson - 1814 - 508 σελίδες
Πλήρης προβολή - Σχετικά με αυτό το βιβλίο

Encyclopædia Britannica: Or, A Dictionary of Arts ..., Τόμος 17,Μέρος 1

Colin Macfarquhar, George Gleig - 1797
...ones, or thole of the third order, are 30 minutes. Frem the centre, to 60 degrees, the line of fines is divided like the line of tangents, from 60 to 70...70 to 80, to every two degrees, from 80 to 90 ; the divifion muft be eftimated by the eye. The divifions on the line of chords are to be eftimated in the...

Encyclopædia Britannica: or, A dictionary of arts and sciences ..., Τόμος 19

Encyclopaedia Britannica - 1810
...of the third order, are """"» ":J 30 minutes. » From the centre, to 60 degrees, the line of fines is divided like the line of tangents, from 60 to 70 ; it is divided only to every degree, from 70 to So, to every two degrees, from 80 to 90 ; the divifion muft be eftimated by the eye. The divifions...

The Theory and Practice of Surveying: Containing All the Instructions ...

Robert Gibson - 1811 - 508 σελίδες
...somewhat longer than the rest ; between every number and each fifth degree, there are four divisions, longer than the intermediate adjacent ones, these...is divided like the line of tangents ; from 60 to 7O, it is divided only to every degree ; from 70 to 8O, to every two degrees ; from 80 to 90, the division...

Geometrical and Graphical Essays: Containing a General Description of the ...

George Adams - 1813 - 534 σελίδες
...somewhat longer than the rest ; between every number and each fifth degree, there are four divisions, longer than the intermediate adjacent ones, these...order, are 30 min.utes. From the centre, to 60 degrees, t/fe line of sines is divided like the line of tangents ; from 60 to 7O, it is divided only to every...

Geometrical and Graphical Essays: Containing a General Description of the ...

George Adams - 1813 - 534 σελίδες
...somewhat longer than the rest; between every number and each fifth degree, there are four divisions, longer than the intermediate adjacent ones, these are whole degrees; the shorter ones, or those of tne third order, are 30 minutes. From the centre, to6o degrees, the line of sines is divided like the...

Encyclopaedia Perthensis; or, Universal dictionary of Knowledge ..., Τόμος 20

Encyclopaedia Perthensis - 1816
...the ihortcr ones or tho* of the third order, are 30 minutes. From t centre, to 60° the line of fines is divided like the line of tangents, from 60 to 70; it is divided only to every degree, from 70 to So, to every two degrees, from 80 to 90 ; the divilion muft be eitimaitd by the eye. The divifions...

Encyclopaedia Britannica; Or A Dictionary of Arts, Sciences, and ..., Τόμος 19

1823
...these are whole d«- S'ctor. grees; the shorter ones, or those of the third order, are '— — v ' 9 g Wi :vͰ 1IG8 ぺrcGW ϸì 8gڰ ... 3Mc q+ Ȅ Tޡ 4 3 v w+ )z F ĥ 0 F eÜf 5 the division must be estimated by the eye. The divisions on the line of chords are to he estimated...

The London encyclopaedia, or, Universal dictionary of ..., Μέρος 2,Τόμος 19

Thomas Curtis (of Grove house sch, Islington)
...somewhat longer than the rest ; between every number and each fifth degree there are four divisions, longer than the intermediate adjacent ones : these...the shorter ones, or those of the third order, are thirty minutes. From the centre to 60° the line of sines is divided like the line of tangents, from...

A practical treatise on ... land and engineering surveying, Τόμος 34

Henry S. Merrett - 1863
...somewhat longer than the rest ; between every number and each fifth degree there are four divisions longer than the intermediate adjacent ones ; these are whole degrees ; the shorter ones are those of the third order, or 30 minutes. From the centre to 60 degrees the line of sines is divided...

A Practical Treatise on the Science of Land and Engineering Surveying ...

Henry S. Merrett - 1863 - 317 σελίδες
...somewhat longer than the rest ; between every number and each fifth degree there are four divisions longer than the intermediate adjacent ones ; these are whole degrees ; the shorter ones are those of the third order, or 30 minutes. From the centre to 60 degrees the line of sines is divided...




  1. Η βιβλιοθήκη μου
  2. Βοήθεια
  3. Σύνθετη Αναζήτηση Βιβλίων
  4. Λήψη ePub
  5. Λήψη PDF