9 2 4 2Standard output stream 标准流输出Job commandline 命令行工作Encoder process does not exist 编码过程不存在Encoder process has already existed 编码过程已经存在Can't pau this kind of job. 不能暂停这个工作。Could not ret mutex.
Aa number of times多次a safe train paration列车的安全分离仙草冻a ction of line线路区段a ries of一系列a t time设定时间accelerate加速access to入口accuracy精度additional safety in ca 额外的安全保障以防止adjacent临近的advance signal外出站信