The phrase "at a progression" is not commonly used in written English and may sound awkward.
It could be used in contexts discussing the rate or manner of advancement in a process or development.
Example: "The project is moving at a progression that exceeds our initial timeline."
Alternatives: "at a pace" or "in a manner".
Driving it all has been the sentiment of Republican voters, who have swiftly adopted the president's issue positions and looked the other way at a progression of missteps and conflicts that would have doomed prior presidents.
The tissue block was cut in the epicardium-tangential plane, using a high precision vibratome (7000smz tissue slicer; Campden Instruments, Loughborough, UK) with a ceramic blade (Campden Instruments) at a progression speed of 0.03 mm/s (lateral blade vibration amplitude 2 mm, frequency 80 Hz).
In a weird way, I don't look at it like I jumped ship; I just look at it as a progression.
There might be identifiable adversities -- weather, soil, pestilence - and turning points, or at least a progression, as in a snowfall.
Visually, it's not a showcase for its platform's capabilities, but its cel-shaded style is at least a progression from the PS2-like textures of Deadly Premonition.
"Games are, at one level, a progression on from a film – you jump off a cliff rather than a stuntman jumping off a cliff – but open-world games are actually more than that.
The clinical staging approach for bipolar disorder suggests a model, in which there is a progression from "at risk" symptoms to the first presentation, to multiple episodes right through to refractory illness (Kapczinski et al. 2009).
Nerve conduction variables were low already at baseline and even more so at follow-up, indicating a progression in nerve dysfunction (Table 1).
You can feel the change even more at the end, in a progression of works of Conceptual Art, many of them recently acquired.
They also expect modest salaries at the beginning and a progression in their salaries, and their careers, as the business develops.
For many women, hormonal fluctuations are at the root of a progression into dementia.
