The phrase "applied the same level of" is correct and usable in written English.
It can be used when discussing the consistency or uniformity of application in various contexts, such as standards, effort, or quality.
Example: "In our research, we applied the same level of rigor to all experiments to ensure valid results."
Alternatives: "utilized an equivalent degree of" or "employed a consistent standard of".
It is probably because that Day et al. (2005) applied the same level of damping globally.
It would be cool if they regularly applied the same level of critique to British policy.
So, Fisher Price entered the space after considered observation, and then applied the same level of testing and engagement that they do with all their products.
Urochordates and molluscs, for which we applied the same level of technical effort, display very similar amplification results despite a very different phylogenetic distance relative to species which most influenced primer design.
Football League chairman Greg Clarke said: "Jack Taylor set the benchmark for refereeing, not just in this country but across the world, and in later life he applied the same levels of integrity, commitment and sheer love of the game to his other roles in football".
What Holder is saying here is that the courts should apply the same level of scrutiny to laws about gay people as they do to laws about women.
The problem with micromanagers is that they apply the same level of intensity, scrutiny and in-your-face approach to every task, whether warranted or not.
It all leads to a group identity that sees Savages apply the same level of detail to videos, band shots and live performances.
We apply the same level of rigor, analysis and experimentation on people as we do the tech side," said Jennifer Kurkoski, a PhD in organizational behavior and a member of Google's HR team commonly called "People Ops" within the company.
"My colleagues and I will apply the same level of scrutiny to the C.I.A.'s response that we used during our own exhaustive review of the program," he said.
We will apply the same level of quality assurance to our RockYou Offers platform.
