The phrase "a certain explanation for" is correct and usable in written English.
It can be used when discussing a specific but not precisely defined reason or justification for something.
Example: "The researchers provided a certain explanation for the unexpected results in their study."
Alternatives: "a specific reason for" or "a particular justification for".
The second condition indicates the usage of a scientific law (an accepted theory) and a reference to why it can be applied for a certain explanation (scientific laws and basic conditions are called the explanans).
We have no certain explanation for this observation, but the fact that this domain only comprised a single test, in contrast to the other domains, may have affected the reliability of this domain score and increased the potential impact of confounding factors such as motivation, ceiling effects or practice effects, particularly for those participants with an initial worse performance.
In the last two or three years, thanks to the LHC and other experiments, we've been able to rule out certain explanations for dark matter, and this is forcing us to reevaluate what we think dark matter is.
This is hardly alien to our understanding of how the body, mind and external circumstances work inextricibly together, and how difficult it is to discern any single cause of mental functioning, positive or negative, no matter how much we yearn for a simple, certain explanation.
If this activity is applied for youngsters with certain explanation, it is possible to shape their minds.
There are potentially good epistemological reasons for accepting such hierarchies, but as pointed out by Galtier, it is of deep interest to reflect on how historical and psychological factors may have a role to play in preferences for certain explanations.
Although the model provided a satisfactory explanation for certain properties (e.g., conductivity and electronic specific heat) of simple metals such as sodium, it had some serious shortcomings.
The fundamental seepage theory for low-frequency vibration production technology is also still inadequate, which may be a possible explanation for certain failures unexpected in trial tests.
