Windows命令行，如何用管道过滤

Question

我尝试使用管道在Windows命令行中过滤ping stats。我想要的是获得时间＆＃39;每个ping。

"ping -n 1 -w 1000 " + ip   

打印

Pinging 216.52.241.254 with 32 bytes of data:
Reply from 216.52.241.254: bytes=32 time=82ms TTL=240

Ping statistics for 216.52.241.254:
    Packets: Sent = 1, Received = 1, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 82ms, Maximum = 82ms, Average = 82ms

我正在寻找的输出只是82。

我对findstr "ping -n 1 -w 1000 " + ip + ' | findstr time=[0-9]*'的尝试打印：

Reply from 216.52.241.254: bytes=32 time=83ms TTL=240

这次输出应该是83。

我尝试过使用grep ?("time=")[0-9]*ms，但在该行之上可能不对，我不认为windows grep包含条件