"哦，真的吗？那么现在俄罗斯和乌克兰在坦克研发方面有着怎样的差异呢？"
苏联解体后，苏联的坦克研发力量也随之分属俄、乌两个国家。[{'character': '苏', 'pinyin': 'su1', 'highest pitch': 10.96, 'lowest pitch': 10.68, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '联', 'pinyin': 'lian2', 'highest pitch': 10.71, 'lowest pitch': 9.07, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '解', 'pinyin': 'jie2', 'highest pitch': 9.69, 'lowest pitch': 8.71, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '体', 'pinyin': 'ti3', 'highest pitch': 9.48, 'lowest pitch': 4.9, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '后', 'pinyin': 'hou4', 'highest pitch': 13.72, 'lowest pitch': 6.43, 'duration': 0.25, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.2}, {'character': '苏', 'pinyin': 'su1', 'highest pitch': 10.96, 'lowest pitch': 8.26, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '联', 'pinyin': 'lian2', 'highest pitch': 10.71, 'lowest pitch': 6.43, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 8.22, 'lowest pitch': 6.92, 'duration': 0.19, 'prosody hierarchy': '#2'}, {'character': '坦', 'pinyin': 'tan3', 'highest pitch': 5.15, 'lowest pitch': 4.41, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '克', 'pinyin': 'ke4', 'highest pitch': 9.59, 'lowest pitch': 5.15, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '研', 'pinyin': 'ian2', 'highest pitch': 8.36, 'lowest pitch': 6.07, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '发', 'pinyin': 'fa1', 'highest pitch': 8.4, 'lowest pitch': 7.36, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '力', 'pinyin': 'li4', 'highest pitch': 8.81, 'lowest pitch': 7.15, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '量', 'pinyin': 'liang4', 'highest pitch': 7.15, 'lowest pitch': 5.44, 'duration': 0.31, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.11}, {'character': '也', 'pinyin': 'ie3', 'highest pitch': 6.52, 'lowest pitch': 5.69, 'duration': 0.13, 'prosody hierarchy': '#1'}, {'character': '随', 'pinyin': 'suei2', 'highest pitch': 6.53, 'lowest pitch': 5.69, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '之', 'pinyin': 'zhiii1', 'highest pitch': 8.43, 'lowest pitch': 7.94, 'duration': 0.21, 'prosody hierarchy': '#2'}, {'character': '分', 'pinyin': 'fen1', 'highest pitch': 9.29, 'lowest pitch': 8.14, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '属', 'pinyin': 'shu3', 'highest pitch': 11.36, 'lowest pitch': 4.95, 'duration': 0.34, 'prosody hierarchy': '#2'}, {'character': '俄', 'pinyin': 'e2', 'highest pitch': 8.43, 'lowest pitch': 4.93, 'duration': 0.24, 'prosody hierarchy': '#1'}, {'character': '乌', 'pinyin': 'u1', 'highest pitch': 10.25, 'lowest pitch': 8.43, 'duration': 0.26, 'prosody hierarchy': '#2'}, {'character': '两', 'pinyin': 'liang3', 'highest pitch': 9.69, 'lowest pitch': 5.07, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '个', 'pinyin': 'ge4', 'highest pitch': 9.07, 'lowest pitch': 5.07, 'duration': 0.14, 'prosody hierarchy': '#1'}, {'character': '国', 'pinyin': 'guo2', 'highest pitch': 6.6, 'lowest pitch': 5.63, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '家', 'pinyin': 'jia1', 'highest pitch': 7.57, 'lowest pitch': 5.69, 'duration': 0.3, 'prosody hierarchy': '#4'}]