Hindi backsight का अर्थ हिंदी में

Noun

• पश्चावलोकन पूर्वदृष्टि

English backsight meaning in English  •  backsight का अर्थ अंग्रेजी में

Noun

• The reading of the leveling staff in its unchanged position when the leveling instrument has been taken to a new position; a sight directed backwards to a station previously occupied. Cf. Foresight>, n., 3.