Computer · Surveying
टेप या चेन से दूरी मापते समय सर्वेक्षण (surveying) में निम्नलिखित में से कौन सा संशोधन (correction) हमेशा ऋणात्मक होता है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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झोल संशोधन (Sag correction)
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