| 翻訳と辞書 |
RTV-A-2 Hiroc
The RTV-A-2 Hiroc (High-altitude Rocket) was the United States' first attempt at an intercontinental ballistic missile (ICBM). In 1946, Consolidated-Vultee was given an Army Air Forces research contract and began design and development of the MX-774, which led to Convair's development of the Atlas ICBM. Although the MX-774 itself was cancelled, three prototype launch vehicles were built, designated RTV-A-2. The three rockets were launched in July, September, and December of 1948, all three launches being considered partial successes.
==References and notes==
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
■ウィキペディアで「RTV-A-2 Hiroc」の詳細全文を読む
スポンサード リンク
| 翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|