theart.那；这；这些；那些adv.（用于比较级前）更加；用于最高级前；(用于形容词、副词比较级前)越 ... 越 ...the English英国人；英格兰人

1. A group of target detection methods are introduced and analyzed on the basis of color vision and colorimetry theory.
   本文首先以色度学基础和颜色模型的表示方法为切入点，介绍了几种常见的目标检测方法并加以比较。
2. The performance based design of building fire protection is a completely new and rational design concept on the basis of fire safety engineering.
   建筑防火的性能化设计是建立在火灾安全学基础上的一种全新的理性化的设计思想。