除了Ajax技术和最佳实践之外，还要学习如何通过渐进式改进、易用性和用户体验设计(uxd)原理用Ajax改进用户体验。
In addition to Ajax techniques and best practices, you learn how Ajax can improve your user experience through principles of progressive enhancement, usability, and user experience design (UxD).
该治理模型应该也处理渐进式改造的基本需求，即集中使用每个步骤中学习到的内容来定义和执行下一步。
The governance model should also address the fundamental requirement of incremental adaptation, with a focus on using the lessons learned in each step to define and execute the next step.
在本系列的第3部分中，学习了如何应用渐进式改进原理实现现代的便于使用的ajax界面。
In Part 3 of this series, you worked hard to apply the principles of progressive enhancement and achieve a modern, attractive, and highly usable Ajax interface.
应用推荐