The phrase "a certain round" is correct and usable in written English.
It can be used when referring to a specific round in a competition, game, or discussion without specifying which one.
Example: "In a certain round of the tournament, the underdog team surprised everyone with their performance."
Alternatives: "a particular round" or "a specific round".
But cars bearing a certain round Z logo may become as familiar to New Yorkers as the pushcart hot dog vendor, if Zipcar.com lives up to its ambitions.
The above equation shows the sum of the transmissions performed by all the participating nodes in a certain round.
Figures 2 and 3 show the extreme cases of clustering structure for a certain round in the simulation by using LEACH.
Figures 8, 9, and 10 show the clustering structure for a certain round in the simulation by using LEACH-C, HEED, and our proposed SECA scheme.
To avoid unnecessary nodes control messages transmission and control overhead of the BS, the clusters are re-created only when the sensor node cannot work in a certain round.
Just write +1 if you're up a hole for a certain round or -1 if you're down for that round.
In old age, he claimed to have had sex with 10,000 women and, while all claims of erotic prowess are subject to a certain rounding-up, it's clear he used prostitutes at the rate Parisians get through Gitanes.
Meanwhile, in response to the current furor, Mylan announced plans to widen a patient assistance plan, provide $300 savings cards and on Monday said they would begin producing a generic alternative to the EpiPen that would cost half as much (there's a certain rounding of the circle, even irony here, as Mylan began business as a manufacturer of cheap generics).
In this sacred grove there grew a certain tree round which at any time of the day, and probably far into the night, a grim figure might be seen to prowl.
This was the first day for public tours so it was little surprise to find that, as yet, Matthew's smile did not suffer from a certain fraying round the edges that surely must come after a few months of meeting and greeting several thousand Fab Four fanatics eager to tread the same wooden floors and carpets as their late lamented hero.
For a timeout γ (=G slots) in a certain contention round, let α 1, α 2,..., α G be the threshold corresponding to each slot, where α 1≥α 2≥,...,≥α G ≥0.
