通过研究得出了裂缝距离热源不同位置、不同长度裂缝及不同频率温度变化热源等状态时，功能梯度板上表面的热响应情况。

The thermal responses are obtained by studying the different position of crack from heat source, different length cracks and different frequency of heat source.

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本发明实施例还提供了一种颈椎保健康复枕，其上表面的侧视形状为圆滑曲线，且所述上表面上设置有可容纳所述颈椎的棘突的凹槽。

The side view of the upper surface of the pillow takes the shape of a smooth curve and the upper surface is provided with a groove capable of holding the spinous process of the cervical vertebra.

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虽然后来的潮汐和表面的融化与侵蚀可能加宽并扩大了这个河道，但是其中一些属性似乎在这个冰山上表现的很明显。

Some of these properties appear to be evident in this iceberg, though the channel may have since been widened and enlarged by the subsequent tidal and surface melting and erosion.

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And, when zinc sulfide is hit by particles or by anything, by radiation or by particles of greater than a certain critical energy, there is a glow.

当粒子或其他东西,通过辐射或粒子的方式，并且能量高于临界值,撞击到硫化锌的表面上的时候，就会发光。

麻省理工公开课 - 固态化学导论课程节选

There are proteins, for example, on the surface of some cells that bind insulin and respond to the presence of insulin.

比如说蛋白,有些细胞表面上的蛋白,捕获胰岛素并且对胰岛素进行应答

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The mountain here is literally above the hill in Central Park in the book.

在书里，这座高山表面上是,中央公园里的一座小山。

普林斯顿公开课 - 人性课程节选