Sentence examples for have been imperative from inspiring English sources

If the aim had been to try and punish Mr bin Laden for his enormities, it would have been imperative at least to attempt to take him alive.

Rational design and controllable synthesis of TiO2 based materials with unique microstructure and excellent electrochemical performance for Na-ion batteries have been imperative requirement at present.

With all of this foraging activity out on the open, sun-scorched savanna, it would have been imperative that H. erectus could regulate its temperature; this is when intense sweat cooling, aided by body fur loss, may have originated (Jablonski 2004).

This suggests that visual and non-visual adaptive strategies have been imperative during avian evolution, validating the importance of the visual sense in birds.

Vasant Kumar, the minister who drafted the laws, said it had been imperative to stop "atrocious activities".

That, said Mr. Persekian, was why it had been imperative for artists to visit Sharjah ahead of the exhibition, to put their projects and ideas into context.

But since the retailer began adding supermarkets onto its discount stores a few years ago, it has been imperative for the multibillion-dollar makers of food and beverages to be in Bentonville, too.

At a recent Louisville event, track president Kevin Flanery said "that improving the look and feel of the facilities over the last few years has been imperative to improving the customer experience".

Kazakhstan's expanding partnership with China has been imperative for reducing its dependence on Russia (Engvall and Cornell, 2015: 68).

He said: "Raising these funds has not only been a race against time to save the huts from dereliction, but also has been imperative in order to create essential capacity and an improved experience for our ever-rising numbers of visitors.

The Frenchman served superbly throughout the first two sets but felt it had been imperative to keep the Murray return game at bay. "During the game he can read the serve," said Tsonga, "Even if you hit the ball really hard he will put the ball in".