थियोडोलाइट — theodolite (Noun)
सर्वेक्षण उपकरण — theodolite (Noun)
खडे व पडे कोणों के नापने का यन्त्र — theodolite (Noun)
theodolite — fFk;kMksykbV
Theodolite — An instrument used, especially in trigonometrical surveying, for the accurate measurement of horizontal angles, and also usually of vertical angles. It is variously constructed.