Sentence examples for been fully understood from inspiring English sources

What causes this effect, however, has never been fully understood.

This economic argument has not been fully understood.

The formation processes have not been fully understood so far.

"I don't think this has been fully understood by the United States," said Mr. Barrett.

Despite the above results, the effectiveness of acupuncture on obesity has not been fully understood.

Just why bone is so forgiving, however, has never been fully understood.

However, their charge storage mechanism has not yet been fully understood.

The effects of chlorite on tight sandstone reservoirs have not been fully understood yet.

The etiology of chronic obstructive pulmonary disease (COPD) has not been fully understood.

However, until now the underlying reasons why consumers choose specific alternatives have not been fully understood.

However, the problem has not yet been fully understood or solved.