Sentence examples for difficult to be exact from inspiring English sources

Michael Meehan, a Kerry spokesman, said the campaign relied on its fund-raisers to report the amounts they raised, adding that it is often difficult to be exact when events have more than one sponsor.

"It's pretty difficult to be exact as to where the worst events will happen so we're keeping an eye out on the whole of Wales".

It is difficult to be certain of the exact cause of his progressive pulmonary fibrosis.

Without retinotopic mapping, it is difficult to be confident of the exact correspondence between anatomical location and visual area.

While it is difficult to know exact numbers, Iran has been public about the hundreds of casualties it is enduring in Syria so far, a cost that many Iranians may find pointless.

It is difficult to get exact figures on how much edible produce is wasted on farms in the UK, although it is thought to be millions of tonnes.

As is the case with any sale, it's important to keep an open mind; with inventories dwindling by the hour, it may be difficult to find the exact pattern you're after.

But many of the castoffs are mixed together, and even with forensic studies it can be difficult to pinpoint exact dates.

It was difficult to have exact counts as many positive cells were clustered together.

Local groups say the number is significantly higher, but it is difficult to gather exact data because of militant activity.

At it is difficult to determine exact probabilities for these cases, probabilistic intervals were employed.