ping-ip-t 后的结果是bytes=32,time=364ms,ttl=58,这是什么意思啊,能具体解释一下吗?

现在我就参照ping命令的帮助说明来给大家说说我使用ping时会用到的技巧，ping只有在安
装了TCP/IP协议以后才可以使用：
ping [-t] [-a] [-n count] [-l length] [-f] [-i ttl] [-v tos] [-r count] [-s coun
t] [-j computer-list] | [-k computer-list] [-w timeout] destination-list
Options:
-t Ping the specified host until stopped.To see statistics and continue - type C
ontrol-Break;To stop - type Control-C.
不停的ping地方主机，直到你按下Control-C。
此功能没有什么特别的技巧，不过可以配合其他参数使用，将在下面提到。

-a Resolve addresses to hostnames.
解析计算机NetBios名。
示例：C:＼>ping -a 192.168.1.21
Pinging iceblood.yofor.com [192.168.1.21] with 32 bytes of data:
Reply from 192.168.1.21: bytes=32 time<10ms TTL=254
Reply from 192.168.1.21: bytes=32 time<10ms TTL=254
Reply from 192.168.1.21: bytes=32 time<10ms TTL=254
Reply from 192.168.1.21: bytes=32 time<10ms TTL=254
Ping statistics for 192.168.1.21:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),Approximate round tr