A device or setup used for testing that is malfunctioning or defective
परीक्षण उपकरण जो खराब हो या दोषपूर्ण हो
English Usage: The experiment results were inaccurate due to the faulty test apparatus.
Hindi Usage: दोषपूर्ण परीक्षण उपकरण के कारण प्रयोग के परिणाम गलत थे।
doshpoorn parikshan upkaran, doshpurana parikshan upkaran, doshpoorn parikshan auzaar, doshpoorn parikshan yantra, doshpoor parikshan upkaran
