当ACP上BOOM/MASK开关在MASK位时（）A、飞行员吊架话筒失效B、吊架话筒和氧面话筒均工作C、吊架话筒和氧面话筒均不工作D、无变化
当ACP上BOOM/MASK开关在MASK位时（）
- A、飞行员吊架话筒失效
- B、吊架话筒和氧面话筒均工作
- C、吊架话筒和氧面话筒均不工作
- D、无变化
相关考题：
下列地址中，和10.110.53.233在同一网段的地址是______。A．10.110.43.10 mask 255.255.240.0B．10.110.48.10 mask 255.255.252.0C．10.110.43.10 mask 255.255.248.0D．10.110.48.10 mask 255.255.248.0
●某网络拓扑如下图所示，在主机 hostl 上设置默认路由的命令为（39） ,在主机hostl上增加一条到服务器serverl主机路由的命令为（40） 。（39）A. route add 0.0.0.0 mask 0:0.0.0 220.110.100.1B. add 220.110. 100.100.1 0.0.0.0 mask 0.0.0.0C．add route 0.0.0.0 mask 0.0.0.0 220.110.100.1D．add route 220.110.100.10.0:0.0 mack 0.0.0.0（40）A. add route 220.110.100.1 220.110.101.25. mask 255.255.255.0B. route add 220.110.101.25 mask 255.255.255.0 220.110.100.1C. route add 220.110.101:25 mask 255.255.255.255 220.110.100.1D. add route 220.110.100.1 220.110.101.25 mask 255.255.255.255
若IP地址10.110.53.233的掩码长度与下列选项中掩码长度相同,与10.110.53.233在同一网段的有(). A.10.110.48.10mask255.255.248.0B.10.110.43.10mask255.255.0.0C.10.110.43.10mask255.255.248.0D.10.110.48.10mask255.255.252.0
当要添加一条到达目标10.41.0.0（子网掩码为255.255.0.0）的路由，下一跃点地址为10.27.0.1，则键入（）命令。A.route adD.10.41.0.0 mask 255.255.0.0 10.27.0.1B.route adD.10.41.0.0 mask 0.0.255.255 10.27.0.1C.route adD.10.27.0.1 mask 255.255.0.0 10.41.0.0D.route adD.10.27.0.1 mask 0.0.255.255 10.41.0.0
如果HSS的局向号为4，采用192.168网段开局，则需要在在DBEDBIO上增加的路由命令错误的为（）。A、routeadd130.4.0.0mask255.255.0.0192.168.4.100-pB、routeadd130.0.4.0mask255.255.255.0192.168.4.100-pC、routeadd192.168.4.0mask255.255.255.0192.168.4.100-pD、routeadd192.168.0.0mask255.255.0.0192.168.4.100-p
为Mask制作Shape动画后，使用下列哪个命令可以方便的提高动画精度？（）A、调节Mask FeatherB、修改Mask OpacityC、应用Smart Mask InterpolationD、设置Mask Expansion
ASP（音频控制面板）的正常位置是（）A、MASK／BOOM开关在BOOM位；ALT／NORM开关在NORM位B、MASK／BOOM开关在MASK位；ALT／NORM开关在NORM位C、MASK／BOOM开关在MASK位；ALT／NORM开关在ALT位D、MASK／BOOM开关在BOOM位；ALT／NORM开关在ALT位
下列地址中，和10.110.53.233在同一网段的地址有（）A、10.110.48.10 mask 255.255.248B、10.110.43.10 mask 255.255.0.0C、10.110.43.10 mask 255.255.248.0D、10.110.48.10 mask 255.255.0.0
下列命令中，在路由器中静态添加路由表信息正确的是（）A、Route add 192.168.0.0 mask 255.255.255.0192.168.0.1B、Route add 192.168.0.2 mask 255.255.0.0192.168.0.1C、Route add 192.168.0.0 mask 255.255.0.0192.168.0.1D、Route add1 92.168.0.2 mask 255.255.255.0192.168.0.1
M800/M900设备的NCP板处于DOWNLOAD状态默认的IP是（）A、192.192.192.1 MASK 255.255.255.0B、192.192.192.11 MASK 255.255.255.0C、192.192.192.111 MASK 255.255.255.0D、192.192.192.192 MASK 255.255.255.0
The network administrator is asked to configure 113 point-to-point links.Which IP addressing scheme best defines the address range and subnet mask that meet the requirement and waste the fewest subnet and host addresses?（）A、10.10.0.0/18 subnetted with mask 255.255.255.252B、10.10.0.0/25 subnetted with mask 255.255.255.252C、10.10.0.0/24 subnetted with mask 255.255.255.252D、10.10.0.0/23 subnetted with mask 255.255.255.252E、10.10.0.0/16 subnetted with mask 255.255.255.252
Which two statements are true of a network mask?（）A、A subnet mask specifies the portion of an IP address that is in a binary format.B、A subnet mask specifies the portion of an IP address that is in a decimal format.C、A subnet mask specifies the portion of an IP address that represents a network prefix.D、A subnet mask specifies the portion of an IP address that represents network hosts.
Which two statements are true of a network mask?（）A、A subnet mask specifies the portion of an IP address that is in a binary formatB、A subnet mask specifies the portion of an IP address that is in a decimal formatC、A subnet mask specifies the portion of an IP address that represents a network prefixD、A subnet mask specifies the portion of an IP address that represetns network hosts
After Effects 6.5中，用下面的什么运算可以求一个图层上mask1和mask2之间的交集（假设mask1和mask2的不透明度为100％，且mask1在mask2的上面）？（）A、mask1为Add方式，mask2为Subtract方式B、mask1为Add方式，mask2为Intersect方式C、mask1为Add方式，mask2为Difference方式D、mask1为Add方式，mask2为Add方式
下列哪种情况会造成机长ACP上只能选择VHF1收发机（）。A、滤波器开关在"R"位B、MASK-BOOM开关在"MASK"位C、机长ACP上ALT-NORM开关在"ALT"位D、副驾驶已选择使用VHF1
单选题After Effects 6.5中，用下面的什么运算可以求一个图层上mask1和mask2之间的交集（假设mask1和mask2的不透明度为100％，且mask1在mask2的上面）？（）Amask1为Add方式，mask2为Subtract方式Bmask1为Add方式，mask2为Intersect方式Cmask1为Add方式，mask2为Difference方式Dmask1为Add方式，mask2为Add方式
单选题Which two statements are true of a network mask?（）AA subnet mask specifies the portion of an IP address that is in a binary formatBA subnet mask specifies the portion of an IP address that is in a decimal formatCA subnet mask specifies the portion of an IP address that represents a network prefixDA subnet mask specifies the portion of an IP address that represetns network hosts
多选题Which two statements are true of a network mask?（）AA subnet mask specifies the portion of an IP address that is in a binary format.BA subnet mask specifies the portion of an IP address that is in a decimal format.CA subnet mask specifies the portion of an IP address that represents a network prefix.DA subnet mask specifies the portion of an IP address that represents network hosts.
单选题The network administrator is asked to configure 113 point-to-point links.Which IP addressing scheme best defines the address range and subnet mask that meet the requirement and waste the fewest subnet and host addresses?（）A10.10.0.0/18 subnetted with mask 255.255.255.252B10.10.0.0/25 subnetted with mask 255.255.255.252C10.10.0.0/24 subnetted with mask 255.255.255.252D10.10.0.0/23 subnetted with mask 255.255.255.252E10.10.0.0/16 subnetted with mask 255.255.255.252
多选题若IP地址10.110.53.233的掩码长度与下列选项中掩码长度相同，与10.110.53.233在同一网段的有（）.A10.110.48.10mask255.255.248.0B10.110.43.10mask255.255.0.0C10.110.43.10mask255.255.248.0D10.110.48.10mask255.255.252.0
单选题层窗口何时会显示Mask目标选项？（）A在这个层建立一个Mask之后B至少要在这个层建立两个Mask之后C在为这个层的Mask的MaskShape生成关键帧后D一直会显示