题目立方晶体(331)面旳多重因子是A. 6,(B. 8,(C. 24,(D. 48立方晶体(331)面旳多重因子是A. 6,(B. 8,(C. 24,(D. 48题目解答答案ABCDA. 6,(B. 8,(C. 24,(D. 48