Sentence examples for still to be explained from inspiring English sources

But in recent years, the tundra has been "browning down," for reasons that are still to be explained.

So that their fulfillment will give him no pleasure, but just the opposite; and experience shows that this opposite appears in the form of anxiety, a fact which has still to be explained.

The meaning of (Kb) has still to be explained, but this can be done by drawing on the resources of the logical theory, in which the logical constants and quantificational structure revealed in (Kc) are clarified.

Altogether those new loci are responsible for an additional 10 15% of the genetic risk to CD, leaving a large proportion of the genetic component of the disease still to be explained.

The overwhelming prevalence of S-type arrangement in seed plants, however, still needs to be explained.

Flushed with discovery, Mr. Stein may have forgotten how much of the text still needs to be explained to others.

Parts of it, indeed, still need to be explained to the heterosexual reader – parts that are instantly understandable by any gay reader, such as the gloriously precise description of Charlus' cruising techniques at the beginning of the fourth volume.

But it struck me as odd that something like this still needs to be explained.

This is now a common result for various coronal sources observed by BeppoSAX, that still remains to be explained.

But correlation between the DNA load and prognosis still needs to be explained with further studies in future.

Although the "ought" of a hypothetical imperative is contingent on an agent's ends, that "ought" still needs to be explained.