打开aspen时,提示与sql server建立连接时出错? 提示 Failed to initialize the Aspen Properties Enterprise Database. Using the configuration file form C:\ProgramData\AspenTech\APED V7.3\config.aem The following errors occurred: localhost.APV73:在与SQL Server建立连接时出现与网络相关的或特定与实例的错误。未找到或无法访问服务器。请验证实例名称是否正确并且SQL已配置为允许远程。 localhost.NISTV73 和localhost.FACTV73同样的提示 SQL现已做了如下设置: Database Engine服务开启,远程连接设置为Using both TCP/IP and named pipes Server Browser服务开启。 Shared Memory----Enabled Named Pipes----Enabled TCP/IP----Enabled VIA----Disabled SQL版本为2005 查看更多5个回答 . 5人已关注
浮头式换热器分类问题求解? 一般的标准上面是分内导流和外导流的 这个和design manual上面的 Split ring floating head Pull through floating head Outside packed floating head (lantern ring) Outside packed floating head (stuffing box) 是啥关系 谢谢 @cl6119 查看更多9个回答 . 4人已关注