When using an ARPA，what should you consider in order to evaluate the information displayed?（）

A . AAU2 B . AAL3 C . AAL4 D . AAL5

A . Selecting appropriate supporting materials and resources. B . Interpreting curriculum goals and its expectations for the course. C . Planning lessons in relation to specific goals， topics， texts， and tasks. D . Implementing everything in the book without considering students‘ needs and levels.

A . On the RAM of the ISR B . On the USB memory stick of the ISR C . On the NVRAM of the ISR D . On the IPS Module of the ISR E . On the Flash memory of the ISR

A . Re-deploy the .msi file B . Re-deploy the .mst file C . Re-deploy using the .zap file

A . Switch(vlan)# mode trunk B . Switch(config)# switchport access mode trunk C . Switch(config-if)# switchport mode trunk D . Switch(config-if)# switchport trunk encapsulation dot1q E . Switch(config)# switchport access mode 1 F . Switch(vlan)# trunk encapsulation dot1q

A .  All "Add" channels require uniform power levels. B .  The flexibility of wavelengths per OADM is limited. C .  It is easier to balance "Pass-Through" and "Add" channels. D .  There is lower pass-through loss using multi-channel OADMs. E .  You can extract a single channel without dropping other channels.

A . It provides a graphic display to emphasize which vessel is on a collision course B . In the true presentation，it provides a quick visual check to determine if a vessel has changed course C . The display is one of the primary inputs and must be in use when using the trial maneuver capability D . It provides a graphic display of a target vessel's relative course，speed，and CPA

A . towing bridle B . main weather cover C . external lifelines D . righting stra

A . The message can be directed to the desired location B . The message can follow the earth‟s curvature C . The quality of message can not be affected by climatic D . the range of the message extend and the quality of reception is improved

A .  128MB B .  256MB C .  512MB D .  1024MB

A .  dispersion B .  Optical SNR C .  span attenuation D .  four wave mixing E .  receiver sensitivity

A . the message delivery properties of the Hub Transport global settings B . the properties of the default remote domain C . the properties of the Hub Transport server object D . the properties of a Send connector

A .  determine types of protocols to be supported B .  determine the environment in which the router will be used C .  select the number of WAN ports required D .  select the number of LAN ports required

A . GM B . KG C . KM D . GZ

A . Increase the radar gain to pick up weak echoes through the rain B . Increase the STC setting to reduce close-in spurious signals C . Navigate as though the effective range of the radar has been reduced D . Increase the range of the inner and outer guard ring

A .  RADIUS or LDAP B .  an internal router running EIGRP C .  Reverse Route Injection and OSPF or RIPv2 D .  the VPN appliance to be deployed in line with the firewall

A、The time. B、The place. C、The reason. D、How to reply.

A、Low-speed flight only B、High-speed flight only C、Low-speed flight and high-speed flight

A、Grammar Translation MethoD B、Task-based Learning Approach C、Audio-lingual MethoD D、Total Response MethoD

A.Implementation B.Termination C.Conceptual D.Operational E.None of the above