The phrase 'explanation of both' is correct and usable in written English.
You can use it when you are referring to two or more things, and you need to explain both of them. For example: "We need to give an explanation of both the benefits and drawbacks of this plan."
The dialogue -- especially Ms. Rampling's -- occasionally overinterprets what is efficiently portrayed onscreen, and the psychological explanation of both Davey's death and his rapist's motive is too pat to have much dramatic force.
"The engine uses both forward and deferred techniques," says technical director Richard Parr, referring to the different ways in which light effects are calculated on a 3D object (there's a useful explanation of both techniques here).
By contrast, bone remodeling activity seems to provide a better explanation of both.
A detailed explanation of both algorithms can be found in [32, 33, 34, 35].
Figure 3 Explanation of both 4- and K -homotopies in digital topology.
A thorough physical explanation of both generating mechanisms is presented together with model and full-scale measurements of the phenomena.
See the text for explanations of both.
Another virtue of the causal-mechanical approach is that it captures biological explanations of both regularity and variation.
Many explanations of both pro- and anti-social behaviors in computer-mediated communication (CMC) appear to hinge on changes in individual self-awareness.
These abstract objects are part of the explanations of both the truths expressed by (13a - 15a 13a - 15avandditheof the inferences in (13a,b)-(15a,b).
This will include demonstrations of the various techniques and explanations of both how and why certain methods are effective at reducing power so the reader can take and apply this work to their application immediately.
