Sentence examples for doubtful specifications from inspiring English sources

The main objective of the work is to build a simple, engineering-approach simulation tool to define the HP characteristics of small HPs, which are now in the market with doubtful specifications.

It is thus very doubtful that the sort of specification of conditions that the phenomenalist needs is possible in general.

(Extremely doubtful).

Doubtful glances.

'Racist?' Doubtful".

Spurious and doubtful works.

The President seemed doubtful.

But Heffernan was doubtful.

Mr. Csoka was doubtful.

"Doubtful," she said.

That now looks doubtful.