Sentence examples for constitute a key source of from inspiring English sources

Weigh-in-motion (WIM) stations constitute a key source of traffic data for use in mechanistic empirical pavement design.

Rural, non-farm activities, especially small-scale, agro-processing create a demand for primary production that are often highly labour intensive and constitute a key source of incomes for rural households.

Transportation constitutes a key source of greenhouse gas (GHG) emissions; hence, alternative transportation fuels with reduced GHG emissions are of increasing interest as a potential strategy for decreasing emissions.

"They are a key source of demand for new development".

Work is also a key source of status and identity.

Families are a key source of capital, contacts and customers.

Akin also apparently lost a key source of funding.

Foreign radio is a key source of information.

The tax is also a key source of revenue.

Supernovae are a key source of elements heavier than oxygen.

It's also a key source of funding.