服用异烟肼的患者,手术前多长时间停用()
A.4~5天
B.1~2周
C.2~3周
D.5~6周
E.8周以上
参考答案:C
Participants in the program were 32 students identified ________ individual intelligence tests, group
achievement test scores in math and science, and student interviews.[ ]
A. on the basis of
B. in the course of
C. in the shape of
D. in the name of
SNMPvl使用(3)进行报文认证,这个协议是不安全的。SNMPv3定义了(4)的安全模型,可以使用共享密钥进行报文认证。
空白处(3)应选择()
A.版本号(Version)
B.协议标识(ProtocolID.
C.团体名(Community)
D.制造商标识(ManufacturerID.