Sentence examples similar to a difficult and high from inspiring English sources

Dr Boston said: "The Curriculum 2000 changes to the A-level made a difficult and high-profile start.

"Transfers between prisons are known to be a difficult and high-risk time and he died on his his first night in Swinfen Hall.

The chloride containing electrolyte, provided the highest efficiency of lead removal, while removing Pb II) from the sulfate electrolytes turned out to be a very difficult and high energy consuming process.

But today belongs to Senator Obama, who stepped up to face a difficult situation and high expectations and succeeded tremendously.

Producing high-quality links is a difficult and painstaking task, attributing the high-price attached to the work that has to be put into obtaining them.

In spite of these advances, isolation, cloning and regional localization of rare or low-abundance mRNA from very small tissue samples remain a difficult and challenging task, especially when high degenerate primers are to be used.

The following day required a much more difficult and higher climb to camp two, located at the base of a formidable 3,000 foot wall of snow and ice -- the Lhotse face.

WITH tension high after a difficult and partly rigged election, the last thing NATO forces in Afghanistan needed was for scores of Afghan civilians to be killed by yet another fumbled attack.

As leaders in intersex rights and legal inclusivity, the world is watching as they carve a path through difficult and high-stakes terrain. .

Tour officials view him as difficult and high-maintenance, and have been exasperated by his attitude.

All sides agree that the fisheries service needs more resources.These problems come at a difficult time: high fuel prices and the appreciation of the Chilean peso against the dollar mean that most producers will lose money this year, according to Mr Barros.