• mean effective pressure indicator

माध्य:    average arithmetic mean medium

माध्य प्रभावी दाब:    mean effective pressure माध्य average

प्रभावी:    dominat dominator effective section effectual

प्रभावी दाब:    effective pressure प्रभावी dominat

दाब:    pressure stress weight pressing druck impression

सूचक:    signpost needle indicant pointer informer