{ "originalText": "印度陆军近日在拉贾斯坦邦波卡兰发射场完成“皮那卡”Ⅱ多管火箭炮发射系统的用户辅助试验?试验历时3天,在印度国防研究与发展局位于普纳的武器研究与发展实验室进行?此前,已服役于印度军方“皮那卡”Ⅰ武器系统(射程约40千米)的子母弹弹头试验已取得成功?“皮那卡”系统旨在替代印度陆军目前使用的俄制BM-21“冰雹”发射器?", "entities": [ { "label_type": "试验要素", "overlap": 0, "start_pos": 21, "end_pos": 35 }, { "label_type": "试验要素", "overlap": 0, "start_pos": 37, "end_pos": 42 }, { "label_type": "试验要素", "overlap": 0, "start_pos": 91, "end_pos": 100 }, { "label_type": "性能指标", "overlap": 0, "start_pos": 102, "end_pos": 103 }, { "label_type": "系统组成", "overlap": 0, "start_pos": 111, "end_pos": 115 }, { "label_type": "任务场景", "overlap": 0, "start_pos": 135, "end_pos": 138 }, { "label_type": "任务场景", "overlap": 0, "start_pos": 144, "end_pos": 157 } ] }