煤燃烧过程的问题? Model: RYIELD * WARNING SPECIFIED YIELDS HAVE BEEN NORMALIZED BY A FACTOR OF (0.49950) TO MAINTAIN AN OVERALL MATERIAL BALANCE. Processing input specifications ... * 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 请高手指点,这是什么意思呢?查看更多6个回答 . 1人已关注