Better shielding on a manned mission would help limit the risk, from both galactic cosmic rays and energetic particles from the sun.

加强载人航天器的防护有助于限制风险——无论是银河宇宙射线风险还是太阳能量粒子风险。

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。

Further  radiation from galactic cosmic rays and charged particles trapped in the Van Allen Belts may  endanger the occupants of any space colony.

来自银河宇宙射线和范艾伦带中带电粒子的进一步辐射可能危及任何太空殖民地的居民。