极其容易
2.Thus, professional document management and retrieval is immensely easier for XML documents.
3.He becomes an appendage of the machine, and it is only the most simple, most monotonous, and most easily acquired knack, that is required of him.
4.The research and implement of ATIS is of great significance. ATIS makes the traffic information more accessible, the travel more alternative and convenient, and advances the information society development.
5.Of course, some Third World countries are becoming more prosperous, but they cannot yet be considered developed. And many others are still extremely poor. Unless their economic problems are solved, it will be hard for all the Third World countries to develop and for the developed countries to advance further.
