请教大家关于aspen结晶模拟的问题(对二甲苯的分离)? 我结晶时出现错误physical property parameter dhform or dhaqfm is missing for the following components: nh4vo-01 absence of this parameter will result in incorrect enthalpy results. 液固分离时也出现错误psd attribute type is not present in substream cisolid psd required when avg particle diameter is not entered. 哪位高手知道怎么解决啊查看更多