上渗，上滤
percolating───adj.渗透的；n.渗透；v.渗透（percolate的ing形式）
up up up───起来，起来
up up───起来
up up───向上
make up up up───化妆
up───adv.向上；上涨；靠近（某人）；朝……的方向；到（重要地方）；向（国家北部的地方）；成碎片；彻底地；（以便）聚拢；（以便）完结；已结束；起床；（非正式）（不好的事情）发生；公开展示地；（航行）逆风地；n.上升；繁荣；（非正式）走运；adj.向上的；涨的；正在修正的；（骑师）骑着马的；（非正式）高兴的；完成的；起床的；prep.向（较高位置）；沿着；在……之上；向……的较高处；到（向往之处）；v.突然做（意想不到的事）；提高……的价格（或数量）；举起
up up down───从上到下
up and up───越来越好; 诚实；越来越好；诚实
put up up───竖起
Higher prices are now percolating through the economy: last month Starbucks bumped up the price of a whipped-cream Frappuccino by about 6%.───高涨的物价正在渗入经济：上月星巴克将星冰乐的价格上调了约6%。
It may also explain some of the greening that has swept down the mountain's south-eastern flank; water from higher up may be percolating through rock and soil.───它也可以解释山的东南坡自上而下的绿化过程：生成于较高地势的水可以通过岩石和土壤渗流下来。
Over time a multi-level organization forms around the percolating -up control: fast at the bottom, slow at the top.───时间累积，由下渗滤而上形成一种多层次的组织控制形式：底层较快，上层较慢。
"One of the questions that's percolating up in ecology is how you link these, " said Ellison.───自下而上渗入生态的一个问题是，你如何将这些联系起来。