按照国际规定，有关TWC、RWC的说法正确的是（） ["当TWC接收模块为APD时，接收动态范围是0～-18dBm","当RWC的接收模块PIN管时，过载点为0dBm","当TWC的接收模块PIN时，接收灵敏度为-18dBm","当RWC接收模块为APD时，接收动态范围为：-9～-25dBm"]
地震剖面上产生假象的原因有哪些？
The network default gateway applying to a host by DHCP is 192.168.5.33/28.Which option is the valid IP address of this host？（） ["192.168.5.55","192.168.5.47","192.168.5.40","192.168.5.32","192.168.5.14"]
主要生产和检验的设备应有明确的（），并确保生产设备在确认的参数范围内使用。
What command can be used toglobally disable the requirement that a translation rulemust exist beforepackets can pass through the firewall？（） [" nat 0"," nonat-control"," access-list"," none of the above<\/interface>"]
遥感技术
