词汇	unforgettable memory
释义	unforgettable memory 难忘的回忆
随便看	space-based information system Space-based infrared system space-based ISAR space-based jamming space based laser Space-Based Laser Readiness Demonstrator space-based missile space-based missile defense system Space-based network Space-based networks spacebased observation Space-based observation Space-based Optical Surveillance space-based optic observation space-based opto-electronic telescope space-based PD radar space-based pointing space based radar space-based radar space based reactor Space based real-time system space-based remote sensing space-baseds space-based signal processing space-based solar power