Sentence examples for cannot be directly dated from inspiring English sources

Periods of deformation associated with major collisions cannot be directly dated if no new minerals have formed.

Although the petroglyphs cannot be directly dated, some are partially obscured by pre-colonial stone buildings, suggesting they are relatively old.

Although they are not individually dated and so cannot be directly related to different phases of Herbert's life, many of them clearly describe his intensely personal struggles with faith and calling.

Knowledge that cannot be directly applied is given little value.

Rather, learning is a mental process that cannot be directly observed.

"We recognise Nick is the group CEO and cannot be directly involved in everything.

The study disproves the assumption that Sars cannot be directly transmitted to humans, he says.

Like the sun, the reality of this evil cannot be directly looked at.

But the wall cannot be directly reached with the debris there.

Earnhardt's crash probably cannot be directly attributed to the new rules.

To date detailed computational chemistry has been carried out only on small clusters of such large discotics, while simulations of bulk phases have used simple molecular potentials (e.g. Gay Berne) that cannot be directly related to specific molecular structure.