A historical or specialized tool used for measuring distances or dimensions, often in surveying or engineering.

मापदंड

English Usage: The engineer used a stadia slide rule to measure the distance between two points.

Hindi Usage: इंजीनियर ने दो बिंदुओं के बीच की दूरी मापने के लिए मापने का यंत्र का उपयोग किया।