This building is about three floors, plus the ground floor, making it four floors.

这栋建筑大约三层楼高，加上地下一层总共四层。

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Sometimes, however, a stream of electrons following an established channel is met by a positive stream making a new path up from the ground.

然而，有时，沿着已建立的通道的电子流会遇到正的电子流，正的电子流从地面开始形成新的路径。

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By making these differences concrete and conscious, they were able to have a constructive dialogue that led to ground rules for decision-making.

FORBES: Why You Need to Ask Questions About Your Culture

Yet though the frontiers of health-care policy have been extended, making Latin America a testing-ground for reform worldwide, not all the arguments have been settled.

ECONOMIST: The Americas shift toward private health care

So much for that trend -- for a few weeks there is looked like the HD DVD camp was making up lost ground on Blu-ray and even got within one percent of beating them.

ENGADGET: Nielsen VideoScan High-Def market share for week ending November 4th, 2007