这是真的吗？
并不是每一餐都必须达到热量要求。[{'character': '并', 'pinyin': 'bing4', 'highest pitch': 10.39, 'lowest pitch': 8.96, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '不', 'pinyin': 'bu2', 'highest pitch': 9.5, 'lowest pitch': 8.61, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '是', 'pinyin': 'shiii4', 'highest pitch': 10.02, 'lowest pitch': 9.38, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '每', 'pinyin': 'mei3', 'highest pitch': 9.38, 'lowest pitch': 4.88, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '一', 'pinyin': 'i4', 'highest pitch': 10.48, 'lowest pitch': 5.44, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '餐', 'pinyin': 'can1', 'highest pitch': 9.77, 'lowest pitch': 8.25, 'duration': 0.33, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.06}, {'character': '都', 'pinyin': 'dou1', 'highest pitch': 8.5, 'lowest pitch': 7.47, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '必', 'pinyin': 'bi4', 'highest pitch': 8.12, 'lowest pitch': 7.31, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '须', 'pinyin': 'xv1', 'highest pitch': 8.0, 'lowest pitch': 6.82, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '达', 'pinyin': 'da2', 'highest pitch': 6.82, 'lowest pitch': 5.79, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '到', 'pinyin': 'dao4', 'highest pitch': 8.13, 'lowest pitch': 6.14, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '热', 'pinyin': 're4', 'highest pitch': 10.25, 'lowest pitch': 8.13, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '量', 'pinyin': 'liang4', 'highest pitch': 9.61, 'lowest pitch': 6.49, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '要', 'pinyin': 'iao1', 'highest pitch': 6.83, 'lowest pitch': 6.48, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '求', 'pinyin': 'qiou2', 'highest pitch': 6.57, 'lowest pitch': 5.04, 'duration': 0.37, 'prosody hierarchy': '#4'}]