During the process, ping can monitor the time it takes to send and receive the response, which can be an effective method of measuring the response time of the echo process.

在这个过程中，ping可以监视发送数据包和接收响应花费的时间，这是测量echo过程的响应时间的有效方法。

youdao

You can do this via SNMP commands or an audible bell (echo x), and then send an email message with the mail command.

可以使用SNMP命令或听得到的铃声(echo x)发出警报，然后用mail命令发送电子邮件。

youdao

In the simplest form, you can send an echo request to a host and find out the response time (see Listing 1).

按照最简单的形式，可以向一个主机发送echo请求并查明响应时间(见清单1)。

youdao

Let's send them a message that will echo from the Rockies all across America: Thanks, but no thanks.

NPR: Transcript: Bill Clinton's Prime-Time Speech