第12题: [单项选择]慢性间质性肾炎表现为() A. 禁饮尿渗量<600mOsm/(kg·H2O) B. 禁饮尿渗量300mOsm/(kg·H2O) C. 一次性尿渗量>450mOsm/(kg·H2O) D. 一次性尿渗量<350mOsm/(kg·H2O) E. 禁饮尿渗量600~1000mOsm/(kg·H2O) 参考答案:A 答案解析:
第13题: [单项选择] An administrator wants to mirror an importantfilesystem between two disks without mirroring the entire volume group. Which command should be used?() A. cplv B. mirrorvg C. mklvcopy D. migratel 参考答案:C