| 1. | Water is one of the materials required to sustain life .
水是维持生命所必需的物质之一。 |
| 2. | It has sustained lives , cultures and civilizations for millennia
它在生活，文化和文明中延续了几千年。 |
| 3. | For she believes there ' s not enough oxygen to sustain life there
因为她认为蒸汽浴室里的氧气不足以维持生命 |
| 4. | However nitrogen is only one of ten nutrients necessary to sustain life
无论如何，氮只是十种支持植物生命的营养物质中的一个。 |
| 5. | Diets that are out of balance may sustain life and provide the illusion of good health for a short time
节食是出于平衡也许承受生活和短时间提供身体好幻觉。 |
| 6. | As the elements were lost to sustain life , the pleiadians sought the missing elements from other solar systems
因为维持生命的元素被丢失，昂宿星从其他太阳系里搜寻缺失的元素。 |
| 7. | Seal would offer up that they died as their soul retracted , for it is soul that sustains life beloved
海豹愿意指出，它们之所以死亡是因其灵魂的撤回，因为是灵魂维系着生命，至爱的人类。 |
| 8. | Some scholars conclude that a government with finite resources should simply stop paying for medical care that sustains life beyond a certain age ? say 83 or so
有些学者总结说，如果政府资金有限，它应该停止支付延缓某一个年龄以上人群寿命的医疗费用? ?比如83岁左右。 |
| 9. | The plant kingdoms agree with this as over tilling the soil will disturb the natural biochemistry deep down that has sustained life of the plants the year before
植物王国同意这一说法：因为过度耕作会大大扰乱土壤的天然生物化学成分，从而使其失去前一年支持植物生命的能力。 |
| 10. | Tobacco is a food . though hazardous if smoked , its leaves contain a number of untritional substances that can sustain life for a time if no other food is available
烟草是一种食物。尽管烟叶用以吸烟有害，但却含有各种营养成分，在没有其它食物的情况下，光吃烟叶也可以使生命维持很长时间。 |
