The color difference could yield surface composition clues to the violent history of Mimas.

颜色差异可能提供土卫一表面组成的线索以了解其动荡的历史。

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If the burst is shallow enough to penetrate the surface, blast, thermal, and initial nuclear radiation effects will be present, but will be less than for a surface burst of comparable yield.

如果离地面够浅以致能穿透表面，那么将出现冲击波、热辐射以及早期核辐射作用，但是作用效果要小于近似当量的地面爆炸。

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Topics include the use of experimental design and response surface modeling to understand manufacturing process physics, as well as defect and parametric yield modeling and optimization.

主题包括使用实验设计和响应曲面造型，了解制造过程的物理，以及缺陷和产量建模和参数优化。

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But the researchers remain optimistic that further exploration of Columbia Hills could yield hard evidence of surface water.

CNN: Mars rovers working overtime

Even if the Russian archives were to yield everything they contain about the American names that so tantalisingly surface in his book, other questions would remain unanswered.

ECONOMIST: Americans in the Gulag