In order to deal with deposits of soot on boiler-tubes while running, especially if poor coal is in use, locomotives are often now provided with blowers on the firebox back-plate which can be made to discharge a jet of high pressure steam towards the firebox tubeplates; this has the effect of loosening and blowing off the soot deposits.

The Ambassador warned him of the consequences if his mission to Moscow were a failure, both to Churchill's position at home and to Russia's prospects in the war. He insisted that he should not allow himself to be offended 'by a peasant who didn't know any better'. Churchill listened in silence, then returned to the dacha leaving Clark Kerr outside.

[…]in adolescence the developing dinosaur is entrusted to Miss Tyrannosaurus Regina whose long life and virginity ensure her authority:[…]

The Cheats · A Comedy · Written in the Year, M.DC.LXII. Imprimatur, Roger L'estrange. Nov. 5. 1663. By John Wilson