环刀法测定的密度仅代表环刀深度范围内的平均密度,不能代表碾压层的平均密度。
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Which command is required to apply an access list on a virtual terminal line of a router?()
A. Router(config-line)# access-class 10 in
B. Router(config-if)# ip access-class 23 out
C. Router(config-line)# access-group 15 out
D. Router(config-if)# ip access-group 110 in
E. Router(config-line)# access-list 150 in
F. Router(config-if)# ip access-list 128 out