Practice of Shielding: A body of knowledge associated with the second degree (2nd dot) of an Arcanum, describing how a mage can mystically protect targets.

防御之法： 与第2级（2点）奥秘相关的知识内容，描述法师如何以魔法保护目标。

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This article has also discussed how to select the binders, pigments and fillers and curing agents, and the adjustment of infrared ray shielding property.

讨论了涂料用的树脂基料、颜填料、固化剂的选择，以及涂料防红外线性能的调整。

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BACKGROUND: the studies about how to reduce stress-shielding effect by modifying the internal fixation materials and design to have achieved certain progress.

背景：国内外诸多学者致力于研究如何通过内固定材料及设计的改变尽量减少应力遮挡效应，取得了一定的进展。

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Further, study of the captured space rock could teach researchers how to efficiently extract water from asteroids a resource that could be an off-Earth source of radiation shielding and rocket fuel for journeying spacecraft.

MSN: NASA might lasso an asteroid and drag it to orbit near moon