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Terms for subject Aviation containing 昼夜 | all forms | in specified order only
ChineseEnglish
昼夜能力day/night capability
昼夜节律障碍circadian dysrhythmia
昼夜不停的作战活动around-the-clock operation
昼夜摄像系统day/night camera system
昼夜活动nyctohemeral activity
昼夜练习器day/night
昼夜遇险信号弹day and night distress signal