Sentence examples for about four classes from inspiring English sources

Because it is easier to communicate about four classes of HRQOL than about each of nine individual HRQOL indicators, these classes provide an effective means of assessing progress towards RI's Healthy People 2010 goal of increasing the quality of life for Rhode Islanders [ 1].

There are about five classes that are used frequently in competitive TF2.

I used to have about three classes a week — I stepped it up to five".

Needy students taking the equivalent of about two classes each semester would be eligible.

The Audio and Music section now offer about five classes, for example, compared to the 150 to 200 classes one will find in photography.

They are currently divided into about ten classes, the herbicides, fungicides, and insecticides acaricides making up more than 90% of the world market.

–"One summer I taught a Tuesday/Thursday English course, and had a student who missed about ten classes.

I go back routinely and teach about ten classes in the winter depending on my schedule and their schedule.

Try not to think about one class when you're sitting in another.

There are other several kinds of biological motors that can convert chemical energy into mechanical energy, and it is convenient to classify all of the biological motors we know about into five classes, which are not really mutually exclusive.

In this paper, this number is related to the application at hand e.g., about three fault classes (Retro-cochlear Class RC, Endo-cochlear Class EC, and Normal auditory Class NC).