Sentence examples for one primary problem is from inspiring English sources

On the steel side, one primary problem is to find new ways to design automotive components that permit the use of less material while not sacrificing strength and safety.

One primary problem was that while the student was at an impasse, they could not easily relate the isomorphic problem to their impasse.

No, Trump's primary problem is one loosely oriented around the male anatomy: he thinks people, particularly women, when they lose are getting "schlonged".

One possibility is that the primary problem is the strong drive for sameness and predictability (which is an important part of the restricted interests and obsessive behaviors phenotype), and this leads to a secondary social withdrawal; after all, people are the least predictable objects in a developing child's environment.

So, the primary problem is how to build a multi-dimensional phase space from a one-dimensional audio signal.

The primary problem is heat.

The primary problem is the sound of the sound.

My primary problem is the paucity of features – complications?

"Usually their primary problem is anxiety, depression or bullying".

As usual, a primary problem is the middlemen.

Indus OS believes that one of the primary problems is complexity, and it is retooling Android accordingly to help hundreds of millions of Indians to get online through a smartphone.