Sentence examples for it difficult to explain how from inspiring English sources

Surface microstructure has shown its crucial role in the osteogenic response of calcium phosphate ceramics; however the presence of surface irregularities and random distribution of surface microstructure in traditional calcium phosphate ceramics make it difficult to explain how surface microstructure play its role in bone formation.

But he finds it difficult to explain how he decides to pair a song with a language.

They felt lucky compared with others facing so much destruction, but now, after two weeks, they find it difficult to explain how they remain in the dark.

The present rings are narrow, and scientists have found it difficult to explain how the orbits of the known moons can effectively confine the natural radial spreading of the rings.

But this conception makes it difficult to explain how God can enter into relational situations.

A purely occasionalist model finds it difficult to explain how God can make humans responsible for their own actions if they do not cause them.

"It makes it very difficult to explain how our finals work.

Related: The leaders' debate: it was the women wot won it | Michael Billington It's difficult to explain how much of a departure those words constitute when you have grown up in a Welsh-language community, as I have, though that's not to say that they are not welcome.

"It is difficult to explain how it worked," he says.

But if you haven't actually had a chance to play with the app yourself, it's difficult to explain how it's different from the growing list of smart calendar and assistant apps now on the market.

7 2 My) [ 20], when the Mediterranean basin was already formed and its islands in its present situation, it seems difficult to explain how the animals could have moved between islands and the continent (Corsica, Sicily, Tunisia…) even in one direction or the other.