Sentence examples for the key difficulty from inspiring English sources

The key difficulty here is to know where is Nairu.

That for me is the key difficulty and the prime minister has got it right.

"Some people will always cheat," said Professor Cowan, who believes the key difficulty lies in proving that substances such as testosterone, that already exist in the body, have voluntarily been administered.

"The key difficulty in prosecuting cases under this provision is proving that the contribution was made 'knowingly,' " said Victor Comras, a Fort Lauderdale lawyer and former State Department official who writes frequently about Al Qaeda and terrorism financing cases.

The key difficulty in designing a program of this type is to preserve its simplicity.

The key difficulty is how to model and handle the inter-cell interference.

One of the key difficulties has been caused by the two nuclear power stations, Heysham 1 and Hartlepool.

This was an interesting episode for Julie Walters in that it pointed up one of the key difficulties of this show: Indian Summers isn't comfortable with tone.

This approach immediately reveals the key difficulties of background subtraction.

In Section 4, we will use large system analysis to alleviate the key difficulties in finite systems.

The storage of hydrogen energy is one of the key difficulties in the efficient use of hydrogen.