The unconformity, river rejuvenation surface and lithology and lithofacies transition surface are the main types of sequence boundaries.

层序界面类型主要有不整合面、河流冲刷侵蚀作用面和岩性岩相转换面等。

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We use the energy method to deal with the smoothing of undercarriage transition surface. The basic idea is to make the whole energy of the surface least under some restrictions.

使用能量法作为起落架过渡曲面光顺处理方法，其基本思想是使曲面的整体能量在一定的约束条件下达到最小。

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First, the surface temperature of the hinge must exceed the glass transition temperature of the material, which is the point at which the material begins to soften.

第一，折痕表面温度必须超过材料向玻璃过度的温度点，即材料开始变柔软的温度点。

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Surface lets customers transition between entertainment and creation.

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The Fir Park surface has charted the transition from winter to spring.

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Number two, instead of a packed, hard surface the high jump was making the transition to a soft, padded landing which meant you could do things differently.

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