Sentence examples for becomes a main problem from inspiring English sources

How to build a synthetical sampling subset of data representing a larger one becomes a main problem of sampling experiments.

He becomes a main character.

The global increases in population size and life expectancy have led sporadic Alzheimer's disease (AD) to become a main health problem.

The rapid growth of antibiotic resistance has become a main clinical and epidemiological problem for human health [1].

Energy seemed a main problem.

However, the problem of privacy leakage has become a main factor that hinders the further development of LBS.

Vodka became a main distraction.

A.& P. became a main target.

"That monument over there has become the main problem for Halabja," said Bakhtiar Ahmad, nodding at the museum, with its distinctive yellow crown-shaped roof.

He maintained that once drug sales took over the black community, violence increased; and "drug penalties became the main problem in the black community".

It just becomes a larger problem".