我有个朋友是飞机师。
她说，飞机在颠簸第一次失重后，广播才说飞机遇到强气流。[{'character': '她', 'pinyin': 'ta1', 'highest pitch': 8.96, 'lowest pitch': 7.62, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '说', 'pinyin': 'shuo1', 'highest pitch': 9.02, 'lowest pitch': 7.79, 'duration': 0.33, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.13}, {'character': '飞', 'pinyin': 'fei1', 'highest pitch': 10.33, 'lowest pitch': 9.58, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '机', 'pinyin': 'ji1', 'highest pitch': 10.23, 'lowest pitch': 9.71, 'duration': 0.22, 'prosody hierarchy': '#2'}, {'character': '在', 'pinyin': 'zai4', 'highest pitch': 9.9, 'lowest pitch': 7.25, 'duration': 0.27, 'prosody hierarchy': '#1'}, {'character': '颠', 'pinyin': 'dian1', 'highest pitch': 9.15, 'lowest pitch': 7.25, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '簸', 'pinyin': 'bo3', 'highest pitch': 7.77, 'lowest pitch': 4.78, 'duration': 0.23, 'prosody hierarchy': '#1'}, {'character': '第', 'pinyin': 'di4', 'highest pitch': 9.36, 'lowest pitch': 8.83, 'duration': 0.13, 'prosody hierarchy': 'null'}, {'character': '一', 'pinyin': 'i1', 'highest pitch': 10.64, 'lowest pitch': 9.36, 'duration': 0.13, 'prosody hierarchy': 'null'}, {'character': '次', 'pinyin': 'cii4', 'highest pitch': 10.42, 'lowest pitch': 7.8, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '失', 'pinyin': 'shiii1', 'highest pitch': 7.8, 'lowest pitch': 6.79, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '重', 'pinyin': 'zhong4', 'highest pitch': 8.38, 'lowest pitch': 6.74, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '后', 'pinyin': 'hou4', 'highest pitch': 13.3, 'lowest pitch': 5.57, 'duration': 0.27, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.28}, {'character': '广', 'pinyin': 'guang3', 'highest pitch': 7.72, 'lowest pitch': 5.6, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '播', 'pinyin': 'bo1', 'highest pitch': 7.74, 'lowest pitch': 7.38, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '才', 'pinyin': 'cai2', 'highest pitch': 7.77, 'lowest pitch': 6.29, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '说', 'pinyin': 'shuo1', 'highest pitch': 9.02, 'lowest pitch': 7.4, 'duration': 0.28, 'prosody hierarchy': '#2'}, {'character': '飞', 'pinyin': 'fei1', 'highest pitch': 10.33, 'lowest pitch': 7.17, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '机', 'pinyin': 'ji1', 'highest pitch': 10.23, 'lowest pitch': 7.17, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '遇', 'pinyin': 'v4', 'highest pitch': 8.34, 'lowest pitch': 6.31, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '到', 'pinyin': 'dao4', 'highest pitch': 7.29, 'lowest pitch': 6.18, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '强', 'pinyin': 'qiang2', 'highest pitch': 7.44, 'lowest pitch': 5.37, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '气', 'pinyin': 'qi4', 'highest pitch': 9.86, 'lowest pitch': 7.44, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '流', 'pinyin': 'liou2', 'highest pitch': 7.64, 'lowest pitch': 4.89, 'duration': 0.35, 'prosody hierarchy': '#4'}]