我们需要快速找到被困人员。
有了科学指引，执行搜救任务的官兵顿时斗志倍增。[{'character': '有', 'pinyin': 'iou3', 'highest pitch': 8.64, 'lowest pitch': 7.37, 'duration': 0.12, 'prosody hierarchy': 'null'}, {'character': '了', 'pinyin': 'le5', 'highest pitch': 7.54, 'lowest pitch': 7.07, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '科', 'pinyin': 'ke1', 'highest pitch': 11.17, 'lowest pitch': 10.4, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '学', 'pinyin': 'xve2', 'highest pitch': 10.79, 'lowest pitch': 7.46, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '指', 'pinyin': 'zhiii2', 'highest pitch': 10.56, 'lowest pitch': 7.01, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '引', 'pinyin': 'in3', 'highest pitch': 8.17, 'lowest pitch': 4.46, 'duration': 0.32, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.24}, {'character': '执', 'pinyin': 'zhiii2', 'highest pitch': 10.56, 'lowest pitch': 8.65, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '行', 'pinyin': 'xing2', 'highest pitch': 9.19, 'lowest pitch': 8.37, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '搜', 'pinyin': 'sou1', 'highest pitch': 10.85, 'lowest pitch': 8.88, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '救', 'pinyin': 'jiou4', 'highest pitch': 10.79, 'lowest pitch': 9.1, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '任', 'pinyin': 'ren4', 'highest pitch': 9.1, 'lowest pitch': 7.42, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '务', 'pinyin': 'u4', 'highest pitch': 7.42, 'lowest pitch': 6.11, 'duration': 0.1, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 6.44, 'lowest pitch': 5.78, 'duration': 0.1, 'prosody hierarchy': '#1'}, {'character': '官', 'pinyin': 'guan1', 'highest pitch': 8.11, 'lowest pitch': 7.65, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '兵', 'pinyin': 'bing1', 'highest pitch': 8.76, 'lowest pitch': 8.43, 'duration': 0.26, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.09}, {'character': '顿', 'pinyin': 'duen4', 'highest pitch': 9.81, 'lowest pitch': 7.37, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '时', 'pinyin': 'shiii2', 'highest pitch': 7.7, 'lowest pitch': 6.37, 'duration': 0.24, 'prosody hierarchy': '#1'}, {'character': '斗', 'pinyin': 'dou4', 'highest pitch': 10.5, 'lowest pitch': 7.87, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '志', 'pinyin': 'zhiii4', 'highest pitch': 8.16, 'lowest pitch': 7.26, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '倍', 'pinyin': 'bei4', 'highest pitch': 8.0, 'lowest pitch': 5.95, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '增', 'pinyin': 'zeng1', 'highest pitch': 8.13, 'lowest pitch': 5.95, 'duration': 0.32, 'prosody hierarchy': '#4'}]