{"log_id":17357989869924429,"tasks_info":[{"task_status":"Success","task_result":{"result":["同志们好，在前两讲中我们讨论了解析式的概念和部分分式的问题，解析式包括代数式和超越式，部分分式还是属于代数式的范畴之内的，今天我们要讨论一下指数式和对数式，他们就是属于解析式中的初等超越式了，指数式和对数式是密切相关的，可以说由于指数概念的发展引出了相关的对数的概念，我们先来看第一个问题，指数概念的扩展，"],"audio_duration":46927,"detailed_result":[{"res":["同志们好，"],"speak_speed":"2.9629628658294678","end_time":1370,"begin_time":0,"words_info":[],"sn":"03c38da6-c8d2-11ef-8834-b6e0055e9d1a_part_1_ws_0","corpus_no":"03c38da6-c8d2-11ef-8834-b6e0055e9d1a"},{"res":["在前两讲中我们讨论了解析式的概念和部分分式的问题，"],"speak_speed":"3.8772213459014893","end_time":7580,"begin_time":1370,"words_info":[],"sn":"03c38da6-c8d2-11ef-8834-b6e0055e9d1a_part_1_ws_1","corpus_no":"03c38da6-c8d2-11ef-8834-b6e0055e9d1a"},{"res":["解析式包括代数式和超越式，"],"speak_speed":"3.225806474685669","end_time":11540,"begin_time":7800,"words_info":[],"sn":"03c38da6-c8d2-11ef-8834-b6e0055e9d1a_part_1_ws_2","corpus_no":"03c38da6-c8d2-11ef-8834-b6e0055e9d1a"},{"res":["部分分式还是属于代数式的范畴之内的，"],"speak_speed":"3.7362637519836426","end_time":16480,"begin_time":11910,"words_info":[],"sn":"03c38da6-c8d2-11ef-8834-b6e0055e9d1a_part_1_ws_3","corpus_no":"03c38da6-c8d2-11ef-8834-b6e0055e9d1a"},{"res":["今天我们要讨论一下指数式和对数式，"],"speak_speed":"2.8368794918060303","end_time":22570,"begin_time":16910,"words_info":[],"sn":"03c38da6-c8d2-11ef-8834-b6e0055e9d1a_part_1_ws_4","corpus_no":"03c38da6-c8d2-11ef-8834-b6e0055e9d1a"},{"res":["他们就是属于解析式中的初等超越式了，"],"speak_speed":"3.640256881713867","end_time":27260,"begin_time":22570,"words_info":[],"sn":"03c38da6-c8d2-11ef-8834-b6e0055e9d1a_part_1_ws_5","corpus_no":"03c38da6-c8d2-11ef-8834-b6e0055e9d1a"},{"res":["指数式和对数式是密切相关的，"],"speak_speed":"3.140096664428711","end_time":32230,"begin_time":28070,"words_info":[],"sn":"03c38da6-c8d2-11ef-8834-b6e0055e9d1a_part_1_ws_6","corpus_no":"03c38da6-c8d2-11ef-8834-b6e0055e9d1a"},{"res":["可以说由于指数概念的发展引出了相关的对数的概念，"],"speak_speed":"3.3141210079193115","end_time":39290,"begin_time":32330,"words_info":[],"sn":"03c38da6-c8d2-11ef-8834-b6e0055e9d1a_part_1_ws_7","corpus_no":"03c38da6-c8d2-11ef-8834-b6e0055e9d1a"},{"res":["我们先来看第一个问题，"],"speak_speed":"3.5460991859436035","end_time":42360,"begin_time":39520,"words_info":[],"sn":"03c38da6-c8d2-11ef-8834-b6e0055e9d1a_part_1_ws_8","corpus_no":"03c38da6-c8d2-11ef-8834-b6e0055e9d1a"},{"res":["指数概念的扩展，"],"speak_speed":"3.0701754093170166","end_time":44660,"begin_time":42360,"words_info":[],"sn":"03c38da6-c8d2-11ef-8834-b6e0055e9d1a_part_1_ws_9","corpus_no":"03c38da6-c8d2-11ef-8834-b6e0055e9d1a"}],"corpus_no":"03c38da6-c8d2-11ef-8834-b6e0055e9d1a"},"task_id":"677630afd81df10001dc8aa4"}]}