言語/国：
に似ているサイト Rotorcraft.Arc.Nasa.Gov
NASA Ames Reseach Center Aeromechanics Branch
説明: NASA's aeronautics research will reduce noise to make helicopters and tiltrotors more acceptable to the public. The objective of IRAP is to acquire rotorcraft noise data in flight for comparison to wind tunnel data.
人気キーワード： rotorcraft arc nasa
サイトの評価:
3.0 / 5.0, によって見直さ Sites Like Search
言語: English
サイトトピックス: technology
Bill and Mary Buchen.
サイトの評価:
3.0 / 5.0, 言語: English
サイトの評価:
3.0 / 5.0, 言語: English
Glossary of terms, models and methods related to the research field of acoustical porous materials
サイトの評価:
3.0 / 5.0, 言語: English
QiQ - E-Business Consultancy
サイトの評価:
3.0 / 5.0, 言語: English
Violin maker and acoustic researcher D.Ennemoser's C37-theory of natural sound, including applications on violins and loudspeakers.
サイトの評価:
3.0 / 5.0, 言語: English
Holophony approach by wave field synthesis
サイトの評価:
3.0 / 5.0, 言語: English
U.S. Trade association representing the nation's leading aerospace manufacturers. Overview, news, publications, issues and policy information, calendar of events ...
サイトの評価:
3.0 / 5.0, 言語: English
Online curve fitting and data plotting software based on Pade (rational) approximants.
サイトの評価:
3.0 / 5.0, 言語: English