Sentence examples for a primary problem is from inspiring English sources

As usual, a primary problem is the middlemen.

A primary problem is the tendency to focus narrowly on supplying shelter-related products and replacing physical assets (Bhattacharjee et al. 2007; Da Silva 2010 3) rather than on supporting people in rebuilding with locally appropriate building practices (Langenbach 2009; Langenbach et al. 2010; Langenbach et al. 2006).

Get A Job's primary problem is that it doesn't know if it wants to be a realistic look at millennials and the current economy, or go for the cheap gag about the jive-talking pimp renting out a sleazy motel.

If blood pressure fell with a rise or no change in cardiac output, the primary problem is a decrease in systemic vascular resistance and, although increasing cardiac output may help to some extent, it may be necessary to pharmacologically increase systemic vascular resistance with a drug such as norepinephrine.

Another possibility is that the primary problem is an electrically 'noisy' brain, which leads to a secondary social withdrawal and restricted interests - to keep the noise level to a minimum.

Perhaps the musical's primary problem is a surfeit of narration.

But the primary problem is a failure of adaptation at later ages.

If cardiac output fell and CVP fell too, the primary problem is a decrease in the return function, which usually means that volume is needed.

While truancy — unexcused absences — and illness play a part, the researchers said the primary problem is absences that are optional but excused with a parent's permission.

If the primary problem is an increase in moment arm then all hard-on-hard bearing surfaces with taper configurations similar to those described here must be considered at risk of taper failure.

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