vernier engine

The jet engine instantly brought two advances over propellers: it doubled the speed and it was far more reliable.
Flight 8501 Poses Question: Are Modern Jets Too Automated to Fly?|Clive Irving|January 4, 2015|DAILY BEAST
An F-35 was destroyed on takeoff earlier in the year when a design flaw in its Pratt & Whitney F135 engine sparked a fire.
New U.S. Stealth Jet Can’t Fire Its Gun Until 2019|Dave Majumdar|December 31, 2014|DAILY BEAST
Texas has also started to become an engine of economic growth.
Will Texas Stay Texan?|David Fontana|December 29, 2014|DAILY BEAST
Clearly, the least cool people are the most in-demand: the rich folks who power the Art Basel engine.
Sneer and Clothing in Miami: Inside The $3 Billion Woodstock of Contemporary Art|Jay Michaelson|December 6, 2014|DAILY BEAST

They not only disrupted service in China, they apparently crashed the search engine worldwide.
Sony Blames North Korea for Hacking, but Washington Left Them Completely Vulnerable|Gordon G. Chang|December 3, 2014|DAILY BEAST
It was only the engine drawing the train of cars up to the station to take the passengers away.
Squinty the Comical Pig|Richard Barnum
“Mon pauvre petit, you are hungry,” said Aristide, carrying it to the car racked by the clattering engine.
The Joyous Adventures of Aristide Pujol|William J. Locke
Adjoining the engine-house on the other side, is the stable, where five splendid horses are kept.
Showell's Dictionary of Birmingham|Thomas T. Harman and Walter Showell
The huge engine, the wonderful carriages, the imposing guard, the busy porters and the bustling station.
Fifty Years of Railway Life in England, Scotland and Ireland|Joseph Tatlow
He hired an engine to plow all his land that was not prepared, besides renting a little more, and also took a flier in wheat.
The Homesteader|Oscar Micheaux