NASAからの自動画像投稿 Structural Test Version of the Intertank for NASA’s New Deep Space Rocket http://www.nasa.gov/exploration/systems/sls/multimedia/structural-test-version-of-the-intertank-for-sls
NASAからの自動画像投稿 Structural Test Version of the Intertank for NASA’s New Deep Space Rocket http://www.nasa.gov/exploration/systems/sls/multimedia/structural-test-version-of-the-intertank-for-sls