【单选题】在TCP/IP协议的应用层包括了所有的高层协议,其中用于实现网络主机域名和IP地址相互映射的是( )
【判断题】大气窗口是指电磁波通过大气层时较少被反射、吸收和散射的,透过率较高的波段。
【单选题】大气窗口是指大气对太阳辐射透过率高的波段范围,该波段是( )
【单选题】A ________ is a small, lightweight, power-conserving, computing device that is capable of wireless connectivity.
【单选题】在TCP/IP协议的应用层包括了所有的高层协议,其中用于实现网络主机域名到IP地址映射的协议是________
【单选题】A customer is putting together a high-performance computing cluster of p655 nodes. They need a total of 48 processors and want to get the best performance possible out of those systems. They are eva...
A.
Twelve 4-way p655 nodes and add more as needed
B.
Six 8-way p655 nodes and add more as needed
C.
Six 4-way p655 nodes with four processors CoD on each node in case of growth
D.
Three 8-way p655 nodes with eight processors CoD on each node in case of growth