任何通过它的液体或气体将呈流线型的流动。

Any liquid or gas passing it will have streamline flow.

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另外，重要的是由于其流线型表面，使得形状阻力减小，从而降低了流动压力损失，减少流体输送能耗。

In addition, due to the streamline surface, the shape resistance is reduced, thus lowering the flowing pressure loss and the fluid transportation energy consumption.

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通常情况下，你可以使用流动布局对象来实现网格(由行列元素组成)，但是流动布局对象支持任何类型的流线型布局。

You typically use the flow layout object to implement grids-that is, rows and columns of items-but the flow layout supports any type of linear flow.

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