The timing of technological change is, in turn, uncertain and the likelihood of discovering the new technology is related to the amount of resources spent on R&D.
P-22 gave his species shape, turning its uncertain future in the basin into an object of public discussion.
The urban mountain lion known as P-22 has given his species shape, turning its uncertain future in Los Angeles into an object of public discussion.
And Ms. Hawes, in the role upon which the drama turns, is uncertain whether Lois is a feckless girl-child, a blossoming ingenue or a gibbering, semiarticulate mooncalf.
From the company's trading floor here in Newport Beach, some 2,500 miles from Wall Street, this odd couple, Pimco's co-chief investment officers, preside over the world's biggest bond funds — funds where many investors turn in uncertain times.
It turns an uncertain future into certain chaos.
My mother, trying to save every penny for an uncertain future, turned to my grandmother for doll help once again.
With the theater's future uncertain, Mr. Parsons turned to Ms. Procope, who was a member of the board, and asked her to run the precarious institution.
A few diners turned and smiled, obviously uncertain what to make of this, but since the group did not do anything, speak to each other, or even show any signs of curiosity, people soon lost interest and returned to their meals.
Uncertain, Kent turned to a news vendor to see how the New York Times was doing.
