A. 指充满电的电池放完电所输出的总电量,单位为A·h。 B. 理论容量是电池容量的最大极限值 C. i小时率放电容量 指在恒流放电的条件下,正好用i小时把充满电的电池放电到终止电压时能够放出的电量。 D. 在GB/T31484-2015标准中,使用3小时率放电容量来定义电动道路车辆用动力蓄电池的额定容量。
Text A includes three parts: opening part, body part and concluding part.Part I (para 1- para 3 ) The president congratulates college freshmen.Part II (para 4- para 7) The president gives freshmen 4 pieces of __________:1) ___________ ___________ ___________ of this unique experience;2) ___________ yourself;3) meet new ___________;4) recognize ___________ and __________ provided by the university.Part III (para 8) Thepresident called on students to chrerish the opportunities and carry the responsibilities.