Sentence examples for then difficult to predict from inspiring English sources

It is then difficult to predict deposition conditions when trying to synthesize a desired deposit.

There are many situations where access control rules are user specific, dynamic, and then difficult to predict.

Why is Paul's vote so difficult to predict?

And why is it so difficult to predict literary futures?

Why is 2015 so difficult to predict?

Further, if biotic interactions are important in determining species distributions, and those interactions are altered by climate (e.g.[51]), then it may be difficult to predict how a species distribution may respond to climate change.

Then again, it was often difficult to predict how Sewell, described in the Guardian's obituary of him as Britain's most outspoken art critic, would react in any given situation.

Quite a bit could have changed since then, plus Minnesota's caucuses are difficult to predict.

- If they disagree, this may indicate that the instance is difficult to predict reliably, then we use the second step with additions of a third classifier and a more powerful computational intelligence algorithm named Boosting with Bagging to break the tie (we will explain the Boosting with Bagging algorithm in a separate section later on).

So Olympus's fate may be difficult to predict.

In modern software systems, it is always difficult to predict the needs of users and, then, designing a configuration which is always optimal may be really hard.