模拟燃煤电厂总是提示关于灰的组分属性丢失,为什么? 在做燃煤电厂模拟,一切都输入完毕,然后运行总有如下提示: error in physical property system component attribute sulfanal is missing for component ash ** error in physical property system component attribute ultanal is missing for component ash ** error in physical property system component attribute sulfanal is missing for component ash 请问这是怎么回事 查看更多