Somehow we'll have to figure out how to build protective and durable structures to shield us against solar radiation, galactic cosmic rays and extreme temperatures swings.

我们得搞明白如何建造耐久的防护建筑，保护我们免受太阳辐射、宇宙射线和温度剧变的伤害。

The Skeletal System serves as a framework for tissues and organs to attach themselves to.This system acts as a protective structure for vital organs.

骨骼系统用来作为组织和器官附着的框架。该系统充当重要器官的保护结构。

According to the National Academy of Engineering, flooding risks can never be fully eliminated by walls or other protective structures no matter how large or sturdy they are.

根据美国国家工程院的说法，无论墙壁或其他保护结构有多大或多么坚固， 洪水风险都无法完全消除。