By comparison, Stone Harbor bird sanctuary's allies seem less formidable, for aside from the Audubon Society, they are mostly the snowy, common and cattle egrets and the Louisiana, green, little blue and black-crowned herons who nest and feed there.

By comparison, Fritzie and Laura Andrus were quivering fledglings.

By comparison, corporate profit tax generated less than 16 percent of the revenues.

By comparison the Harvard Mark I could perform the same task in just six seconds.

By comparison self-propelled artillery can stop at a chosen location and begin firing almost immediately, then quickly move on to a new position.

By comparison, bronze is principally an alloy of copper and tin.

By comparison Whorf's other work in linguistics, the development of such concepts as the allophone and the cryptotype, and the formulation of " Whorf's law " in Uto-Aztecan historical linguistics, have met with broad acceptance.

By comparison, the same index ranked neighbor Ukraine, 131st and Russia, 140th.

By comparison to biotechnology, bioengineering is generally thought of as a related field with its emphasis more on higher systems approaches ( not necessarily altering or using biological materials directly ) for interfacing with and utilizing living things.

Coal ( from the Old English term col, which has meant " mineral of fossilized carbon " since the 13th century ) is a combustible black or brownish-black sedimentary rock usually occurring in rock strata in layers or veins called coal beds By comparison in 2007, natural gas provided of oil equivalent per day, while oil provided per day.

By comparison, estimates of the population density per square kilometer of the Indian Ocean's other island microstates ranged from 241 ( Seychelles ) to 690 ( Maldives ) in 1993.

By comparison, the former colony of the United Province of Canada ( divided into the District of Canada East, and the District of Canada West ) and the western provinces were dozens of times larger and in some cases were expanded to take in territory formerly held in British Crown grants to companies such as the Hudson's Bay Company ; in particular the November 19, 1869 sale of Rupert's Land to the Government of Canada under the Rupert's Land Act 1868 was facilitated in part by Maritime taxpayers.

By comparison, when Mount St. Helens erupted in 1980, it released ~ 1. 2 km < sup > 3 </ sup > ( DRE ) of ejecta.

( By comparison, the ratio in twelfth-century China was one bureaucrat for every 15, 000 people.

By comparison, electron microscopes are limited by the de Broglie wavelength of the electron.

By way of comparison, the routes départementales cover a total distance of 365, 000 km.

By comparison, the other major English domestic cup, the League Cup, involves only the 92 members of the Premier League and Football League.

By comparison, the density of lead is 11, 340 kg / m < sup > 3 </ sup >, and that of the densest element, osmium, is 22, 610 kg / m < sup > 3 </ sup >.

By comparison, recent figures ( as of 14 November 2008 ) estimate Zimbabwe's annual inflation rate at 89. 7 sextillion ( 10 < sup > 21 </ sup >) percent., which corresponds to a monthly rate of 5473 %, and a doubling time of about five days.

By comparison, this proportion reached only 17 per cent in Wallonia, barely 10 per cent in most West European countries, 16 per cent in France and 25 per cent in England.

By comparison, this amounts to approximately addresses for each of the seven billion people alive in 2011.

By comparison, according to the Gnostic view of Salvation, creation was perfect to begin with ; it did not need time to grow and mature.

By way of comparison, the Niger – Congo family is said to have some 1, 500 languages.

By comparison, in 2008 Koenigsegg with its staff of 45 produced 18 cars at an average price of US $ 1 million each ; Saab employed 3, 400 workers and made more than 93, 000 cars.

By comparison, a re-release of Monty Python and the Holy Grail had earned $ 1. 8 million USD three years earlier.

By 1937, all Harley-Davidson's flathead engines were equipped with dry-sump oil recirculation systems similar to the one introduced in the " Knucklehead " OHV engine.

By the end of the 1920s, AC produced a 2 liter six, the 3. 5 liter Nazzaro had a three-valve OHC ( only until 1922 ), while French makers Amilcar, Bignan, Hispano-Suiza, and Samson had the typical small four-cylinder sporters and Delage, Hotchkiss, and Chenard-Walcker the large tourers.

By bringing engine production back to within the company, the promise was that Aston Martin would be able to produce small runs of higher performance variants engines.

By the time the government killed the project in 1842, they had given Babbage over ₤ 17, 000, more than double the cost of a warship, without receiving a working engine.

By developing something better, Babbage had rendered the difference engine useless in the eyes of the government.

By convention, electric engine refers to a railroad electric locomotive, rather than an electric motor.

Engines can be classified in many different ways: By the engine cycle used, the layout of the engine, source of energy, the use of the engine, or by the cooling system employed.

By using the atmosphere of Mars to slow down the spacecraft in its orbit, rather than firing its engine or thrusters, Odyssey was able to save more than of propellant.

By late 1997, however, search engine providers realized that information stored in elements, especially the attribute, was often unreliable and misleading, and at worst, used to draw users into spam sites.

By the early 1920s, however, the inherent limitations of this type of engine had rendered it obsolete, with the power output increasingly going into overcoming the air-resistance of the spinning engine itself.

By 1918 a Clerget handbook advised that all necessary control was to be effected using the fuel and air controls, and the engine was to be stopped and started by turning the fuel on and off.

By 1860, this " new engine " had already established a reputation for juvenile use in vandalism, as well as at least one human death.

By watching the valve rhythmically move up and down, Papin conceived of the idea of a piston and a cylinder engine.

By comparison, the 180 ° flat-6 boxer engine is only moderately wider than the 120 ° V6, and unlike the V6 is a fully balanced configuration with no vibration problems, so it is more commonly used in aircraft and in sports / luxury cars where space is not a constraint and smoothness is important.

By contrast, later, post-V2 engine designs not employing this alcohol boundary layer cooling show a translucent plume with shock diamonds.

By use of variable engine strokes from a complex crankshaft, Atkinson was able to increase the efficiency of his engine, at the cost of some power, over traditional Otto-cycle engines.

By 2010, Wall Street firms, in Clark's view, were " getting back to their old selves as engine rooms of wealth, prosperity and excess.

By launching the ideal ratio of hydrogen isotopes for the fusion engine in the spacecraft you can optimize the performance of the fusion engine.

By using a transmission gearbox, the rotational inertia of the flywheel can be used to directly start up a diesel engine, and once running, the diesel engine can be used to directly spin the flywheel.

By 2002, teams were able to change engine mapping and deactivate engine sensors from the pit while the car was on the track.