Krukenberg癌是指胃癌转移至哪个器官()
A.子宫
B.卵巢
C.大网膜
D.腹壁
E.直肠前窝
参考答案:B
BSP方法的主要目标是
A.制定信息系统规划
B.确定数据资源的管理
C.定义企业过程
D.定义数据类
________ you are good friends, you must know each other very well.[ ]
A. Even though
B. Unless
C. Now that
D. Before