The book The Scarlet Letter ends with Dimmesdale()
A. running away with Hester
B. killing himself out of guilt
C. overcoming his sense of guilt
D. making a public confession and falling dead in the arms of Hester
铁路货车安全防范系统须在设备工程验收合格且试运行()个月,方可由铁路局组织按验收程序进行运用验收。
A. 1
B. 2
C. 3
D. 4
25号钢的平均碳含量为()。
A. 0.12%
B. 0.25%
C. 0.50%
D. 2.5%
S8500不支持将多个端口的报文复制到一个监控端口上。
A. 正确
B. 错误