The key characteristics of a good green are speed and consistency.

The actual stage of sleep and its key characteristics were discovered in the early 1950's.

Another key characteristic is the development of information technology as a support for learning.

Some key characteristics of library materials are now considered, to see how they bear upon a selection decision.

The following table shows some key distinguishing characteristics of the two conditions.

There are six key characteristics in order to achieve this alignment.

What are some of the key characteristics that you're likely to be looking for?

"Those are the key characteristics in evaluating an outbreak of disease."

They are key characteristics of the Council that we should work to protect at all costs.

The key characteristics of each company which make them a good fit with the client should be identified.