P-D ratio

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How to use P-D ratio in a sentence

“Gronkowski” itself never manages to sound more erotic than the name of a hearty Polish stew or a D-list WWE performer.
‘A Gronking to Remember’ Speed Read: 8 Naughtiest Bits|Emily Shire|January 7, 2015|DAILY BEAST
Carlisle writes that the Air Force would want a crew ratio of 10 to one for each drone orbit during normal everyday operations.
Exclusive: U.S. Drone Fleet at ‘Breaking Point,’ Air Force Says|Dave Majumdar|January 5, 2015|DAILY BEAST
During an emergency that ratio could be allowed to drop to 8.5 people per orbit.
Exclusive: U.S. Drone Fleet at ‘Breaking Point,’ Air Force Says|Dave Majumdar|January 5, 2015|DAILY BEAST
However, the Air Force is so strapped for people that the ratio has dropped below even that reduced level.
Exclusive: U.S. Drone Fleet at ‘Breaking Point,’ Air Force Says|Dave Majumdar|January 5, 2015|DAILY BEAST

The Italian navy tweeted regular updates of the saved-to-stranded passenger ratio.
‘We’re Going to Die’: Survivors Recount Greek Ferry Fire Horror|Barbie Latza Nadeau|December 29, 2014|DAILY BEAST
About this time the famous Philippine painter, Juan Luna (vide p. 195), was released after six monthsʼ imprisonment as a suspect.
The Philippine Islands|John Foreman
C was a Captain, all covered with lace; D was a drunkard, and had a red face.
Boys and Girls Bookshelf; a Practical Plan of Character Building, Volume I (of 17)|Various
Tobacco is a strong growing plant resisting heat and drought to a far (p. 018) greater extent than most plants.
Tobacco; Its History, Varieties, Culture, Manufacture and Commerce|E. R. Billings.
Smith's method usually gives good results, as does also the more simple method of Hiss (p. 263).
A Manual of Clinical Diagnosis|James Campbell Todd
De secretis operibus artis et naturae, et de nullitate magiae, p. 533 (Brewer).
The Mediaeval Mind (Volume II of II)|Henry Osborn Taylor