GSM中收-发、发-发天线之间信号的隔离度要求为()
A、20dB
B、10dB
C、30dB
D、40dB
参考答案:C
关于胃癌根治性切除,错误的是()
A.全胃切除后可以明显提高五年生存率
B.切除线应距肿瘤边缘6cm以上
C.彻底清除胃的区域淋巴结
D.必要时作附近脏器联合切除
E.胃远侧端切至幽门下2~3cm
A nurse is evaluating the effectiveness of dietary instructions in a client with diverticulitis. Regular consumption of which food would indicate that the client hasn’t understood instructions()
A. Fiber.
B. Bananas.
C. Cucumbers.
D. Milk products.