approximate range
ballpark *

An approximate range of pour point can be observed from the specimen's upper and lower pour point.

A weak acid has a p'K'a value in the approximate range 2 to 12 in water.

An approximate range of use for most of the tense/aspect/mood categories is shown in the following table:

The percentages indicate the approximate low-to-high range of side effects reported in the studies.

Instead there is an approximate range; when his need for her love is greater he tends to give her more points.

I picked one out and fired about 100 rounds at an approximate range of 150 yards.

There are a number of chronologies; these two dates represent an approximate range.

Here they know the approximate range to the target and so can read off the angle (+ quick calculation) to give the left/right corrections in metres.

I had only some preliminary data before taking this report to our political leaders, but the timing should be in that approximate range.

The approximate successful range is 2 km during day and 800 m during night.