【判断题】计算机网络的主要功能有数据通信、资源共享、分布式处理、视频会议。
【单选题】计算机网络主要有三大功能:数据通信、资源共享、分布处理。其中“资源共享”是网络内的用户()。
【单选题】The book is said______into many foreign languages.
B.
having been translated
D.
to have been translated
【单选题】计算机网络有三大功能:数据通信、资源共享、分布处理。其中“资源共享”是指网络内的用户()
【单选题】视其疾病的外在表现来推断人体内部的病变为
【判断题】用UFO报表的命令,可以分别执行删除表页和画表线等操作。
【简答题】A.His understanding on the subject was superficial. B.He was prejudiced against translators. C.He had a rather deep appreciation of this subject. D.He really meant to say that one could not just trans...