我们在治疗疾病和延长寿命方面从未有过如此复杂的技术储备。

We have never had such a sophisticated arsenal of technologies for treating disease and prolonging life.

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对于那些不愿意尝试外科技术的人们，圣路易斯的华盛顿医科大学的研究表明控制卡路里同样能够延长寿命。

For those reluctant to explore surgical techniques, research from the Washington University School of Medicine in st Louis shows calorie restriction can also extend lifespan.

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本文课题内容来源于总装备部十一五装备预先研究计划项目《长寿命机械连接与高性能紧固件技术研究》。

This article was based on the project "research on the joints that hold long life time and high quality".

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