"be persistent with" is a correct and usable phrase in written English.
It means to continue doing something with determination, despite facing challenges or setbacks. Example: In order to succeed in your goals, you must be persistent with your efforts, even when faced with obstacles along the way.
Be persistent with theater managers.
That's how I tell my co-workers now that you have to be persistent with certain things.
Intussusceptions with a lead point tend to be persistent with partial bowel obstruction symptoms.
For the single-species model, we show that there exists an optimal diffusion rate (d_{0}), in the sense that a species adopting the strategy of diffusion rate (d_{0}) can be persistent with the smallest length of habitat.
The takeaway, according to Baron, is that people need to be persistent with their exercise routines.
But the volunteers at the kitchen said these kids were struggling -- living in an abandoned building with a substance-abusing father -- and he should be persistent with them.
Turner was persistent with Fonda, and finally, in late 1989, they had their first date.
I was persistent with my advice to Hayman that this footage would have a profound effect if released into the public domain as a result of which he provided to the News of the World.
Adding to the uncertainty is whether any such myocyte damage is persistent, with autopsy studies not necessarily revealing irreversible damage in shocked patients with premortem elevated cTns [72].
The above analysis of fractal behaviors show that the long-memory exists in returns, and these time series are persistent with the maintenance of tendency.
Support of truth and support of falsity for arbitrary formulas are persistent with respect to the relation ≤ of possible expansion of information states.
