+25 Define Duration References
+25 Define Duration References . Continuance in time gradually increase the duration of your workout 2 : He planned a stay of two years ' duration. Duration Calculation (SUGI 31) from www.slideshare.net Web duration definition, the length of time something continues or exists (often used with the). Sat quietly through the duration of the speech. (in the philosophy of bergson) a temporal continuum, intuitively known, within which the.