c搜索结果　/　共找到与关键字(词)“c”相关的网站3357个

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  Cran.r-project

  Network of FTP and Web servers around the world that store identical, up-to-date, versions of r code, documentation.

  http://Cran.r-project.org/
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  收录时间：2026-01-23
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  Socalgas

  Services residential and business clients. Includes options to pay bill online, request services, along with information pertaining to builder services, consulting services, regulatory and safety.

  http://Socalgas.com/
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  收录时间：2026-01-20
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  btc-e

  A cryptocurrency exchange based in Bulgaria where users can trade Bitcoins, Litecoins, and Namecoins, for Dollars, Euros and Rubles.

  http://btc-e.com/
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  收录时间：2026-01-28
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  Physicsforums

  Bulletin boards on physics and related subjects. Includes related polls and a list of active threads.

  http://Physicsforums.com/
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  收录时间：2025-12-20
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  Opticsplanet

  On-line Store with wide selection of brand name binoculars, monoculars, telescopes, spotting scopes, rifle scopes, opera glasses, laser sights, range finders, and night vision equipment. Located in Illinois.

  http://Opticsplanet.com/
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  收录时间：2026-01-13
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  Calculatorsoup

  Online calculators for finance, math, algebra, trigonometry, fractions, geometry, physics, time, statistics and conversions.

  http://Calculatorsoup.com/
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  收录时间：2026-01-14
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  Newscientist

  Science and technology news from the weekly magazine includes daily updates from around the world. Includes Hot Topics, interviews, book reviews and job listings.

  http://Newscientist.com/
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  收录时间：2026-02-03
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  R-project

  R, also called GNU S, is a strongly functional language and environment to statistically explore data sets, make many graphical displays of data from custom command line, shell has option to save one full environment per working directory. Descriptions, documents, downloads. [Open Source, GPL]

  http://R-project.org/
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  收录时间：2026-01-29
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  Technologyreview

  MIT's magazine about innovation, with online articles on specific technologies and a focus on the process by which new technology gets out of the lab and into the marketplace.

  http://Technologyreview.com/
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  收录时间：2025-12-23
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  faucetbox

  Bitcoin micro-payment processor which provides webmasters and developers free crypto-currency faucet scripts, and allows faucet users to collect bitcoins and get paid in bulk without any fees.

  http://faucetbox.com/
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  收录时间：2026-01-05