【简答题】为什么说金币本位制是一种稳定的货币制度?
【判断题】非线性编辑时需要在素材和时间线中各打1个入点和1个出点共4个点才能编辑。
【单选题】某种产品需经过三道工序加工而成,第1~3道工序的工时定额分别为20小时、16小时、10小时,则3道工序的完工程度为()
【单选题】在约束布局中,要实现TextView2在TextView1的下面,需要增加的约束是
A.
app:layout_constraintTop_toTopOf="@id/textview1"
B.
app:layout_constraintTop_toBottomOf="@id/textview1"
C.
app:layout_constraintBottom_toBottomOf="@id/textview1"
D.
app:layout_constraintBottom_toTopOf="@id/textview1"
【单选题】0船舶防火控制图是一张供______展示全船各种消防设备及设施的总布置图。
【判断题】0防火控制图是一张供永久展示全船各种消防设备、设施的总布置图。( )
【单选题】A standard access control list has been configured on a router and applied to interface Serial 0 in anoutbound direction. No ACL is applied to Interface Serial 1 on the same router. What will happen w...
A.
The traffic is dropped
B.
The resulting action is determined by the destination IP address
C.
The source IP address is checked,and,if a match is not found, traffic is routed out interface Serial 1
D.
The resulting action is determined by the destination IP address and port number