分类：教育/科学-学习帮助
问题：请帮助翻译句子1.Thebesttitleforthissele 
1.The best tle for this selection is   Spacecraft Food.2.Freeze-dried foods will not spoil.3.Which of the followings is not a necessary   property of spacecraft food?  Rich in water.4.One solution to the world's food shortage   problem could be found in foods fro1.The best tle for this selection is   Spacecraft Food.2.Freeze-dried foods will not spoil.3.Which of the followings is not a necessary   property of spacecraft food?  Rich in water.4.One solution to the world's food shortage   problem could be found in foods from   non-food materials.5.In this selection,"treating"probably   means handling.
回答：1. 这种选择的最好的标题是航天器食品。
2. 冻干的食品将不腐烂。
3. 如下内容中的哪些不是航天器食品的必要特性？
   富有水
4. 一个解决世界食物短缺问题的方法可能被从非食品的材料在食品里 发现。
5. 在这种选择过程中,对待或许表明处理。