能提供最快IOPS的是哪种硬盘（）.
A.SSD硬盘
B.SAS硬盘
C.NL-SAS硬盘
D.SATA硬盘
参考答案：A
气调养护的特点有
A．以环氧乙烷作为灭菌杀虫剂
B．药材要置于密闭容器中
C．可以人为造成低O2状态
D．可以人为造成高浓度的CO2状态
E．能够保持药材原有的色味，减少成分损失
The old house is regarded as a part of local history, so it should be ________. [ ]
A. preserved
B. defeated
C. sheltered
D. deserved
