阐述注浆过程的物理化学变化?
参考答案:
注浆时的物理脱水过程;注浆时的化学凝聚过程
按照个人所得税法规定,每月的个人收入超过800元的部分应按照5%的税率征收个人所得税,小刚的父亲本月缴纳个人所得税是85元,你能算出小刚的父亲本月工资是多少吗?
It never occurred(发 生)to me____ you could succeed in persuading him to change his mind. [ ]
A. which
B. what
C. that
D. if