单词：NCSA
( NATIONAL CENTER FOR SUPERCOMPUTING APPLICATIONS 的缩写。由美国政府设立的网内中心)
词型变化：名词复数形式 : ncsas
单词：NCSA 相关文章
ARPANET started by the US Dept. of Defense for research.It is the original basis for what now forms the Internet.It was opened to non-military users later in the 1970s. The first international connections to ARPANET are established. The TCP/IP Protoc
发表于:2019-01-08 / 阅读(501) / 评论(0)
英语阅读理解
英语阅读理解