乙型流感病毒常以流行形式出现,能引起世界性流感大流行。
外抑制
美的基本特征是()。
Which two statements about Network Attached Storage are correct?() [" Data is accessed using NFS or CIFS."," Data is accessed at the block level."," NAS is referred to as captive storage."," Storage devices can be shared between users."," A NAS implementation is not as fast as a DAS implementation."]
绝缘子应有制造厂商标,有电业局经试验符合()的证书,方可使用。 ["电业局标准","市级标准","省级标准","国家标准"]
具有原始真实性、情感真诚性和艺术天然性特征的中国古典审美范畴是()。