Sentence examples for unknown substances from inspiring English sources

Forced injections with unknown substances.

Several previously unknown substances have turned up since.

"We can adjust filtration systems to handle heavier concentration of unknown substances," he said.

Along the way I spot stalactites of unknown substances clinging to the concrete ceiling.

"Doctors think that the young man was poisoned by unknown substances," the statement said, according to Interfax.

Others victims reported being injected with unknown substances during interrogations, kept in solitary confinement, and subjected to sexual threats.

This wave of new drugs only began five years ago and since then more than 200 previously unknown substances have been found in circulation.

"The injecting unknown substances during torture is of concern, as is the abduction of relatives of human rights defenders when the target cannot be found.

We are gathered here for the annual State of the Dixie Cup lecture to be delivered this year by Alex Rodriguez, renowned expert on waffling about the unknown substances he put into his system earlier in this decade.

It brings to mind the Greek myth of Hydra: each time legislation is passed to ban a substance, new unknown substances arise to take its place, which yields more potential chemical combinations in K2 packages.

"Publicising information to other consumers it makes it more difficult for drug dealers to sell unknown...substances"...substances