parking orbit
导读：parking orbit读音音标
英 [ˈpɑ:kɪŋ ˈɔ:bit]美 [ˈpɑrkɪŋ ˈɔrbɪt]
parking orbit意思解释
n.太空船的暂泊轨道； 英英释义 Parking orbitA parking orbit is a te
英 [ˈpɑ:kɪŋ ˈɔ:bit]美 [ˈpɑrkɪŋ ˈɔrbɪt]
parking orbit意思解释
n.太空船的暂泊轨道； 英英释义 Parking orbitA parking orbit is a te
parking orbit读音音标
英 [ˈpɑ:kɪŋ ˈɔ:bit]
美 [ˈpɑrkɪŋ ˈɔrbɪt]
parking orbit意思解释
n.
太空船的暂泊轨道；
英英释义
Parking orbitA parking orbit is a temporary orbit used during the launch of a satellite or other space probe. A launch vehicle boosts into the parking orbit, then coasts for a while, then fires again to enter the final desired trajectory.
