enhancement

增进, 增加中释n

1 image enhancement,图象增强

2 contrast enhancement,对比增强；增衬器；对比强化

3 enhancement effect,增感效应

4 precipitation enhancement,人工增雨；降水增加

5 enhancement technique,增强技术

1 Progressive enhancement helps us to do that because it forces us to focus on the content and build out from there..渐进增强能够帮助我们做到这一点，因为它让我们关注内容并且从内容开始构建。