aspen运行警告? 我做的是煤和葡萄糖的气化,运行时出现下面警告,请问是什么意思啊? * warning in physical property system parameter pc/element 1 (data set 1) upper bound violated for component c value = 0.22300e+09, upper bound = 0.10000e+09 * warning in physical property system parameter freezept/element 1 (data set 1) upper bound violated for component c value = 4300.0 , upper bound = 4000.0 查看更多