Sentence examples for exchange has been sharpened from inspiring English sources

But analysts say this year's tit-for-tat exchange has been sharpened by Beijing's crackdown on dissent.

A pencil achieves its ideal length, according to Weaver, when it has been sharpened three times.

A new design team is in place, and the editorial vision has been sharpened.

The business end has been sharpened, helped partly by those commercial transfers.

The DLC-coated Si probe for scratching has been sharpened into a triangular pyramid.

Debate has been sharpened and clarified by the use of the distinction propounded by J.M.E.

Varlamov's game has been sharpened by goalie guru Francois Allaire and Coach Patrick Roy, a goalie of some note himself.

Make sure the pencil has been sharpened.

"Russia has been sharpening its claws for a while.

Mr. Edwards has come late to the vitriol, though he has been sharpening his language.

Procurement procedures have been sharpened.