Sentence examples for be exceptionally hard from inspiring English sources

Tropical trees can be exceptionally hard, often containing chemicals and minerals which make the wood near non-biodegradable.

The design requires 64 receivers, each 12 metres across (interferometry again), to be spread out over an area 10km wide on a vast plateau between the cones of half a dozen Andean volcanoes.It will, however, be exceptionally hard to build.

This can be exceptionally hard for humans, let alone naïve and primitive computer algorithms that rely on simple statistical analysis to surface details largely through small training datasets, hardcoded rules and trending topics, rather than on any deeper understanding of the details themselves.

Fast-forward to the present day, and it can be exceptionally hard to gauge alcohol's place in Egyptian society.

Many of his photographs exude a pastoral easiness that verges on the sentimental, though you would have to be exceptionally hard-hearted to declare this a negative attribute.

That is exceptionally hard to arrange.

The winter of 1947 was exceptionally hard.

(Hillary Clinton's influence on this and all issues is exceptionally hard to figure out).

It reads like a hotel menu, and those are exceptionally hard to pull off.

In truth it has always been exceptionally hard to protest in Britain.

To resist wear, biomedical components require coatings that are exceptionally hard, have low friction, and are bioinert.