这些形象属哥特式或者拜占庭式而非古典式。The images were Gothic or Byzantine rather than classical.这是哥特式建筑的典型样式.It is a classic style of Gothic buildings.那座大教堂最终于1490年建成，但其哥特式风格的正面一直未能完工。The cathedral was eventually completed in 1490, though...
In many earlier studies simplicity of the algorithms used has been emphasized.在许多早期的研究中往往重视算法的简单性.Any mathematical algorithms must be supplemented by heuristics.任何数学算法必须由直觉来补充.This concept is well known to programmers, w...