The phrase "a consistent period" is correct and usable in written English.
It can be used when referring to a duration of time that is stable or uniform over a specific timeframe.
Example: "To achieve the desired results, it is essential to maintain a consistent period of practice each week."
Alternatives: "a steady duration" or "a regular timeframe."
Nobody has tried to attack the peloton for a consistent period and the stage appears set-up beautifully for an explosive finish.
A heatwave by its nature is an extreme event (it relies on the temperature exceeding the average for a consistent period).
Making serious progress on moving toward a low-carbon economy is going to require a consistent period of policy stability that will have to endure across governments.
And the talent level in the N.B.A. makes it very hard to create tempo through full-court pressure for a consistent period of time.
Since I've come in, he's been at a high level for a consistent period.
"The message to all the players is you have got to play well over a consistent period of time".
Our observation of a remarkably consistent period of myelin sheath production that is irrespective of the number of myelin sheaths generated, or the precise time or location of the individual cell, strongly suggests that the duration of the period of myelin sheath production is an intrinsic feature of the oligodendrocyte.
The most distant time points after patients procedure were selected to capture a stable and consistent period patients' social support; a period during which transient changes in social support around the time of coronary revascularization should have dissolved.
The smart money now should be on him lasting a long time – stability has finally arrived at White Hart Lane, and Spurs look ready to settle into a nice, long, consistent period of drudging competence, livened up by the odd aneurysm-inducing defeat.
The free-running period analysis of T2 transgenic lines harboring ELF3-Sha-YFP displayed a consistent short period under LL, compared to the lines harboring ELF3-Bay-YFP, for both LHY::LUC and CCR2::LUC.
