Enginefailure, stop engine, showed not under command signal lights.
主机故障，停车，显示失控灯号。
To catch a signal that is sent to your process, use the built-in trap command.
要捕捉发送到您的进程的信号，请使用内置的trap命令。
It prints a status message and sends the sleep command a SIGINT signal.
它将打印状态信息并将sleep命令发送给SIGINT信号。
Use kill command to send a signal to a process.
使用kill命令向进程发信号。
Key here is that there must be a time split between the command or signal.
这里的关键是口令和信号之间必须有一个停顿。
Key here is that there must be a time split between the command or signal.
这里的关键是口令和信号之间必须有一个停顿。
应用推荐