For example, the MSExchangeMTA object has many performance counters, including a counter named Work Queue Length that indicates the number of messages in the MTA work queue.是什么意思_For example, the MSExchangeMTA object has many performance counters, including a counter named Work Queue Length that indicates the number of messages in the MTA work queue.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句