Istat
Istituto Nazionale di Statistica, with some economic and social data in English, and more detailed information in Italian. Describes services and products available, as well as research projects and internal quality controls.
http://Istat.it/百度权重:
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收录时间:2024-11-06- 百度权重:
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收录时间:2024-11-24 Mathgoodies
Math Goodies is a free math help site that launched in 1998. Math Goodies was a pioneer of interactive math instruction and free math homework help. Today this award-winning site has over 500 pages of activities for students, educators and parents.
http://Mathgoodies.com/百度权重:
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收录时间:2024-11-24Edaboard
International discussion forum on EDA, circuits, electronics design, service manuals and related subjects.
http://Edaboard.com/百度权重:
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收录时间:2024-11-06Eng-tips
Provides links to technical support forums for a range of engineering professions.
http://Eng-tips.com/百度权重:
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收录时间:2024-11-22bitstamp
An exchange based in Slovenia, where users can trade between Bitcoins and US Dollars.
http://www.bitstamp.net/百度权重:
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收录时间:2024-11-06- 百度权重:
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收录时间:2024-11-24 Synopsys
Synopsys is a world leader in electronic design automation (EDA), supplying the global electronics market with the software, IP and services used in semiconductor design and manufacturing. Synopsys' comprehensive, integrated portfolio of implementation, verification, IP, manufacturing and FPGA solutions helps address the key challenges designers and manufacturers face today, such as power and yield management, system-to-silicon verification and time-to-results. These technology-leading solutions help give Synopsys customers a competitive edge in bringing the best products to market quickly while reducing costs and schedule risk. Synopsys is headquartered in Mountain View, California, and has more than 60 offices located throughout North America, Europe, Japan, Asia and India.
http://Synopsys.com/百度权重:
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收录时间:2024-11-06Audubon
The mission of the National Audubon Society is to conserve and restore natural ecosystems, focusing on birds and other wildlife for the benefit of humanity and the earth's biological diversity.
http://Audubon.org/百度权重:
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收录时间:2024-10-24Iadb
IDB was established in 1959 to help accelerate economic and social development in Latin America and the Caribbean.
http://Iadb.org/百度权重:
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收录时间:2024-10-27
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