Sentence examples for has to refine from inspiring English sources

Kat is a forensic scientist, which means she constantly has to refine her skills to keep up to date with developments in her field.

It must find and extract oil without violating the rights of the people under whose territories the oil sits, and it has to refine and sell that oil in ways that are respectful of the local environment.

"He said, 'Listen, I'm the Yankees' third baseman and I want to be the best third baseman in the world.' " Both Sojo and Willie Randolph, the Yankees' bench coach and another former infielder, said Rodriguez could be all-World, but there are still some aspects of playing the new position that he has to refine.

The Chinese use up to three billion plastic bags a day and the country has to refine 37 million barrels of crude oil every year to make plastics used for packaging, according to a report on the Web site of China Trade News.

Intermountain has drawn on all the evidence it has to refine its procedures: reducing variation in treatment, summarising and constantly updating complex guidelines.

It also has to refine its visual search product as more and more companies offer similar products, like Google (ironically also called Lens, the same name as Pinterest's camera search product).

"He had to refine it," he said.

I'm now having to refine my opinion.

Next season, he said, he will have to refine his changeup and slider.

When you lose half a yard of pace you have to refine your game".

We had to refine the recipes for home cooks; each had to be tested and tasted.