The ballistic limit equations, design equations, and application techniques applicable for the multilayer shock shield were summarized from the view of engineering application.
从工程应用角度，总结了适合于多层冲击防护结构的弹道极限方程、设计方程和应用技术。
But if Germans can no longer shield themselves from the harsh realities of world affairs, how they react to this "reality shock" remains an open question.
但是，如果德国再也无法回避国际事务的严酷现实，对此“现实的冲击”会如何反应依然是个未决问题。
The heel crash pad absorbs shock on hard surfaces, and the trail Shield layer protects your foot from uneven trail debris.
足跟垫吸收碰撞冲击硬表面，和开拓者屏蔽层保护您的徒步不平衡线索碎片。
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