"inadequately explained" is a correct and usable phrase in written English.
You can use it in a sentence when you want to express that an idea has been communicated insufficiently. For example, "The teacher's lesson was inadequately explained, leaving many students confused."
Why Chinese economic reform succeeded so spectacularly remains inadequately explained.
Pirc also says that performance targets for various incentive schemes are inadequately explained.
Who actually was responsible is inadequately explained and explored in McQuarrie's slick, shallow film.
The abrupt shifts, inadequately explained in a title, leaves you scratching your head.
The alien has a logical reason to be there, it turns out, but its presence was inadequately explained.
In its grasping money-grab, the government inadequately explained its ambition and failed to engage in debate.
It inadequately explains why mechanical downtime, as a percentage of the shift length, should be higher for harvesters working 12-hour shifts than for harvesters working single or multi-shifts of shorter duration.
It inadequately explains why production on the second shift with a new operator should be so much lower than production of the first shift with the same number of hours worked.
A limitation of this theory, however, is that is does not consider the relative costs of the innate and adaptive components of the immune system in different ecological contexts, so it might inadequately explain allelic variation of MHC over a broad range of natural environments [16], [17].
It is increasingly being recognized that the dichotomous categories of employed/unemployed inadequately explain the current unemployment situation; unemployment must be studied in the context of social assistance programs, temporary employment and other atypical employment situations [ 12- 16].
It is now clear, based on a number of studies, that this hypothesis inadequately explains the differences in susceptibility of mammary gland to tumorigenesis between virgin and parous animals.
