Sentence examples similar to observable time span from inspiring English sources

For example, for the end of June 2010, we use the annual known logarithm return and observable annual BM and ROE to do a prediction at a time span selection from June 30 , 2009to June 30 , 2010

Change is observable time.

The time span is significant.

But over what time span?

Here, somehow, the time span feels short.

The time span is 150 years.

The labels identify each time span.

Freshmen attribute their lack of interest to the time span.

"Mr. Dior was very innovative during a short time span.

Evolution cannot be measured in a time span that short.

Note the time span.