অর্থ : ଯାହାକୁ ଦେଖାଯାଇଛି
উদাহরণ :
ସେ ସବୁ ଅବଲୋକିତ ଦସ୍ତାବିଜଗୁଡ଼ିକ ବରିଷ୍ଠ ଅଧିକାରୀଙ୍କ ପର୍ଯନ୍ତ ପହଞ୍ଚାଇ ଦିଏ
অন্যান্য ভাষায় অনুবাদ :
Discovered or determined by scientific observation.
Variation in the ascertained flux depends on a number of factors.