网站简介：EFSA provides independent scientific advice to member national authorities on existing and emerging risks in food safety.
网站简介：The home page of the American Society of Civil Engineers, featuring news and information about the Society s activities in support of the profession.
网站简介：An on-line union of three premier embedded systems development information sources. All items archived with free, full-text access.
网站简介：Electronic circuits with full description, diagrams and PCB, electronics articles, links and downloads.
网站简介：NASA's Science Mission Directorate seeks to understand the origins, evolution, and destiny of the universe.
网站简介：Provides organizational and scholarship information by a university association devoted to space exploration and technology.
网站简介：The FlightGear flight simulator project is an open-source, multi-platform, cooperative flight simulator development project. Source code for the entire project is available. (OpenGL)[OS Independent]
网站简介：Aviation accident database with brief analysis and links to official determinations. Voice recordings, aircraft specifications, statistics, sorts by carrier or aircraft type, links and reference.
网站简介：Commissions advanced research for DoD. It was founded in response to the surprise Sputnik launch in 1958 and fathered the Internet somewhere along the way. Site explains what they're looking for (Solicitations), how to do business with them, news releases on the latest gee-whiz technology, budget info.
网站简介：Dedicated forum, news source, and blog for the new General Motors (GM) Chevrolet Volt concept electric car.
网站简介：A non-profit making organization whose mission is to produce the telecommunications standards that will be used throughout Europe and beyond.
网站简介：Current research, recent news, upcoming events, course homepages, faculty and staff vitaes.
网站简介：NETL addresses energy and environmental problems by researching, developing, and demonstrating technology in order to advance it into the commercial marketplace. Located at sites in Morgantown, West Virginia, and Pittsburgh, Pennsylvania.
网站简介：A nonprofit organization devoted to the exploration of the solar system and the search for extraterrestrial life.
网站简介：Focuses on Dreambox, a GNU/Linux-powered DVB satellite, terrestrial and cable digital television decoder. Also has forums for games consoles, mobile phones, and PC help.
网站简介：Represents all aspects of the U.S. petroleum and natural gas industry. Newsroom, Resource Center, Programs and Services, and Directory of Industry Sectors pages.
网站简介：Electrical engineering community for hardware designers: design tools, projects, articles, and discussions.
网站简介：Comprehensive daily news resource on space science and industry. Includes updated overview of news from multiple sources.
网站简介：ENR is the premier construction industry web site featuring headline news, searchable directories of engineers, contractors and industry job listings for architects, engineers, designers real estate developers, builders and contractors. Engineering News Record is part of McGraw-Hill's Construction Information Group, together with these leading brands: FWDodge, Sweet's and Architectural Record.
网站简介：Free online mechanical engineering course materials.
网站简介：Editorial archives, classifieds listing products and services important to the injection molding industry.
网站简介：An electronic forum. Includes a collection of small electronic circuits.
网站简介：Includes list of chemical elements, bearing designs, processes, constants, standard formulas, and general math equations. Other resources are offered by becoming a paid member, such as, such as data sheets and design guides.
网站简介：Information about energy efficiency in buildings, industry, power, and transportation sectors; renewable energy technologies; and DOE programs in these areas.
网站简介：Serving Chemical Engineers Who Serve the World. The AIChE Web is geared towards advancing the practice and theory of Chemical Engineering.
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