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aqueduct    音标拼音: ['ækwəd,ʌkt]
n. 水道,水渠,脉管

水道,水渠,脉管

aqueduct
n 1: a conduit that resembles a bridge but carries water over a
valley

Aqueduct \Aq"ue*duct\, n. [F. aqueduc, OF. aqueduct (Cotgr.),
fr. L. aquaeductus; aquae, gen. of aqua water ductus a
leading, ducere to lead. See {Aqua}, {Duke}.]
1. A conductor, conduit, or artificial channel for conveying
water, especially one for supplying large cities with
water.
[1913 Webster]

Note: The term is also applied to a structure (similar to the
ancient aqueducts), for conveying a canal over a river
or hollow; more properly called an aqueduct bridge.
[1913 Webster]

2. (Anat.) A canal or passage; as, the aqueduct of Sylvius, a
channel connecting the third and fourth ventricles of the
brain.
[1913 Webster]


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  • Aqueduct Racetrack | Thoroughbred Horse Racing in NYC
    Watch Aqueduct racing live – Always free, in HD, with customizable multi-angle live views and instant expert analysis
  • Aqueduct | Definition, History, Facts | Britannica
    Aqueduct, conduit built to convey water Aqueducts have been important particularly for the development of areas with limited direct access to fresh water sources
  • Aqueduct (water supply) - Wikipedia
    An aqueduct is a watercourse constructed to carry water from a source to a distribution point far away In modern engineering, the term aqueduct is used for any system of pipes, ditches, canals, tunnels, and other structures used for this purpose [1]
  • What Is an Aqueduct and How Does It Move Water?
    An aqueduct is a structure built to carry water from one place to another, typically over long distances Aqueducts can be open channels, enclosed pipes, tunnels carved through mountains, or elevated bridges spanning valleys
  • Aqueduct - World Resources Institute
    The Aqueduct tools enable users to measure, map, and mitigate water risks around the world with its open-source, and high-resolution platform It uses multiple data layers to display water risks at any given location
  • Aqueducts Move Water in the Past and Today - USGS. gov
    An aqueduct has been and continues to be an imporant way to get water from one place to another Be it 2,000 years ago in ancient Rome, Italy or today in California, aqueducts were and are essential to get water from a place where it exists in ample supply to where it is scarce
  • Aqueduct - World History Encyclopedia
    Indeed, the 1st century CE saw an explosion of aqueduct construction, perhaps connected to the spread of Roman culture and their love of bathing and fountains but also to meet the water needs of ever-larger population concentrations
  • California Aqueduct Subsidence Program - Department Of Water Resources
    The California Aqueduct delivers water to 27 million people throughout the state, supplying water for agriculture as well as municipal uses The Aqueduct was built by California’s Department of Water Resources (DWR) and the U S Bureau of Reclamation
  • Roman Aqueducts - National Geographic Society
    Roman aqueduct systems were built over a period of about 500 years, from 312 B C E to C E 226 Both public and private funds paid for construction High-ranking rulers often had them built; the Roman emperors Augustus, Caligula and Trajan all ordered aqueducts built
  • Aqueduct Is Good Music - The Official Home of Aqueduct and David Terry
    Welcome to the official home of Aqueduct and David Terry Find the latest news, show dates, photos, videos, etc Stick around for a good time





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