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- Modern medicine has increased man's life span. 现代医学延长了人的寿命。
- Normal cells show a finite life span. 正常细胞显示有限的生命期。
- Modern medicine has increased man rs life span. 现代医学延长了人的寿命。
- The estimated life span is to predict the average. 估计寿命是预计一个人能活的平均年数。
- How Much Can Human Life Span Be Extended? 人类的寿命能延长到多久?
- Narwhals maximum life span is about 50 years. （寿命：独角鲸的最大寿命大约为50年。）
- Eating more fruit can extend your life span. 多吃水果能延年益寿。
- Knowing which areas need the most improvement and which are already healthy is the key to increasing your life span. 知道哪个方面最需要改善，哪些已经处于健康的状态对延年益寿是至关重要的。
- The average life span for the nominee group was just over 76 years. 提名者小组的平均寿命略高于76岁。
- At one time, the human species had a 2000-year life span. 曾有一段时期，人类物种拥有2000年（人类年）的寿命。
- The increasing rate of life span by high, middle and low doses ofresveratrol to EAC-receiving mice models is 2.82%, 7.77% and 15.47%, respectively. 白藜芦醇大、中、小剂量组对 EAC 腹水型小鼠模型的生命延长率分别为 2.;82%25、7
- With gob span increasing, equivalent shear stress in basic roof increases. 随着采空区跨度的不断增加，基本顶等效剪力不断增大。
- LIFE SPAN Narwhals maximum life span is about 50 years. 寿命:独角鲸的最大寿命大约为50年。
- Any battery has a finite life span no matter what device it powers. 任何电池都具有有限的寿命，无论它具有多大的能量。
- The upper bound of life span for the solution was obtained. 得到了解的爆破时间跨度的上界。
- But two copies doom the bearer to pain and a shortened life span. 但同时带有两个突变的基因，却会让个体疼痛并且寿命减短。
- Consider the work of The Methuselah Institute, a foundation that claims we are on the threshold of increasing the human life span by centuries . 考虑长寿研究所的工作，一个主张我们正处在提高人类寿命的开端的基金会贯穿几个世纪。
- A typical life span for Sumatran orangutans is 40 to 50 years. 苏门答腊猩猩的平均寿命在40到50岁。
- The average dollar bill has a life span of about 18-22 months. 美元纸币的平均寿命是大约18-22个月。
- His life spanned almost the whole of the 1 9 th C . 他的一生几乎跨过整个19世纪。
