All flowing water, though it appears to be uniform, is actually divided into extensive inner surfaces, or layers, moving against one another.

所有流水尽管看起来是一样的，实际上是分成了大量相互碰撞的内在表层。

《柯林斯英汉双解大词典》

It took another half a century and the development of quieter, rubber-covered surfaces by the Goodyear Tire Company for moving walkways to make a comeback.

又经历了半个世纪，随着固特异轮胎公司开发的更安静的、采用橡胶覆盖的路面，移动人行道又回到了历史的舞台。

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But it surfaces in other ways too, like not taking responsibility for moving work forward or punting in favor of trying to reach consensus.

除此之外，它们也常以别的方式出现，例如不为推进工作进程承担责任或毫无根据地赞成试着达成共识。

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It also performed the worst of the bunch, often getting stuck moving between the various floor surfaces.

FORBES: RoboVacuums

By passing through this screen, visitors leave behind the grid of the city streets and enter an experience where spaces flow freely into one another, gently canted forms lend a sense of dynamism to the walls and ceiling, and surfaces de-materialize into the weightless, illusory depth of the moving image.

ENGADGET: Museum of The Moving Image plans multi-million dollar updates with HD, 3D