in duplicate in a sentence

Examples

1. Although these studies often report remissions, other investigators have not been successful in duplicating these results ."
2. But now it's getting phone calls from other institutions interested in duplicating Big Mac's success, he said.
3. Individually and in concert, they have requested truckloads of documents from the Forest Service, some in duplicate.
4. For each photon, the would-be counterfeiter has a probability 3 / 4 of success in duplicating it correctly.
5. I am submitting this report in duplicate so that one copy may be forwarded to the Reich Minister.
6. His dues were paid in duplicate.
7. The other $ 350 million would come from savings on equipment, reductions in duplicated services and other efficiencies.
8. All of the six threads were duplicated in the second archive, and they're all still there in duplicate.
9. In contrast to the other models mentioned above, this model is closer in duplicating human insight while grading essays.
10. Nomination papers and certificates must be personally delivered to the returning officer in duplicate by the person seeking nomination.