演示技术 meaning in English

performance technology

It is one of those techniques that look good in tech demos , papers with specific scenes , textures and viewpoints . . but not in general
不一般的视差贴图，要集合良好的演示技术，特定布景，对象纹理和观察视角。
I ve used manual parsing of command - line arguments in this article , since it was relatively simple , in this case , and to demonstrate the technique
我在本文对命令行参数进行了手工解析，因为在这个例子中它相对简单，同时也是为了演示技术。
On the basis of these work , the author give deeper research for its linkage with other programme in practically applications . so it can become one of the important parts of the whole system
在拥有了基本的3d演示技术之后，作者进一步研究它在实际应用中与其他测试程序的无缝链接，使其真正成为系统整体的一部分。