相关疑难解决方法(0)

我试图找到一种方法来提取下面的部分字符串。我需要第 6 个和第 7 个\字符之间的所有内容。

\\fileServerA\d$\LiteSpeed\Wednesday\ServerA\Tlog\DBA1_TLOG_20110504_0333.SLS
\\fileServerA\d$\LiteSpeed\Wednesday\ServerB\Tlog\model_TLOG_20120321_1038.SLS
\\fileServerA\d$\LiteSpeed\Saturday\ServerA\TLog\DBA_2_TLOG_20120811_1538.SLS
\\fileServerA\d$\LiteSpeed\Friday\ServerB\Tlog\DB3_TLOG_20120914_2330.BAK
\\fileServerA\d$\LiteSpeed\Wednesday\ServerC\Tlog\DB44_TLOG_20120815_1445.BAK

预期结果：

ServerA
ServerB
ServerA
ServerB
ServerC