Finally, the paper presents a new type of user-defined, open structure with software defined system function impulse voltage analyzing system. 最后介绍了一种用户定义、硬件结构开放和系统功能软件化的新型冲击电压测量分析系统。
The tiny principality of Liechtenstein grew by about half a square kilometre, or about 50 football pitches, after officials more accurately defined its borders, the government said on Thursday. 列支敦士登政府12月28日表示，在进行更为精确的测量后，该国面积较以前大约增加了0.
How to accurately define and target geographic classification expression and how quickly and accurately express the user demand is plaguing problems of information system developer. 如何对地理对象进行准确地界定和分类表达，如何快速地获取和准确地表达用户需求，是困扰信息系统开发的难题。
Accurately defining peak position is very critical for quantitation in gas chromatography. 在色谱定量分析中,精确定位色谱峰是关键。