假分数的倒数比真分数的倒数小.______.
因为假分数都大于或等于1,所以假分数的倒数都小于或等于1;因为真分数都小于1,所以真分数的倒数都大于1.
故填√
宋代人特别讲究()之辩。
A、文明
B、思想
C、法律
D、华夷
NAC’s (Network Access Control) role is to restrict network access to only compliant endpoints and()users. However, NAC is not a complete LAN()solution; additional proactive and()security measures must be implemented. Nevis is the first and only comprehensive LAN security solution that combines deep security processing of every packet at 10Gbps, ensuring a high level of security plus application availability and performance. Nevis integrates NAC as the first line of LAN security(). In addition to NAC, enterprises need to implement role-based network access control as well as critical proactive security measures — real-time, multilevel()inspection and microsecond threat containment.
However, NAC is not a complete LAN()solution.
A.crisis
B.security
C.favorable
D.excellent