// 此时栈顶就是当前元素的"下一个更大值"（栈空则保持默认值0）
Dithering in its simplest form can be understood by observing what happens when we quantise an image with and without modifying the source by random perturbation. In the examples below, a gradient of 256 grey levels is quantised to just black and white. Note how the dithered gradient is able to simulate a smooth transition from start to end.
，更多细节参见同城约会
全国两会召开在即，全国政协委员、广西体育高等专科学校审计与质量管理处处长韦军忙着整理工作笔记，完善提案内容。，详情可参考heLLoword翻译官方下载
PricingPay-as-you-go Plan – $22，这一点在搜狗输入法下载中也有详细论述