Sentence examples for is known hard from inspiring English sources

This finding is especially important for tumors such as glioma which is known hard to be diagnosed due to the presence of BBB.

Long term improvement is known to be hard to achieve [ 23].

Posterior estimation in high dimensions is known to be hard and is an active subject of research.

As is known, it is very hard to measure atomic charges.

It is known to be NP-hard even on cubic planar graphs and MAX SNP-hard.

The problem is known to be NP-hard.

This problem is known to be NP-hard.

However, 2SP is known to be NP-hard.