肺细胞约每周死亡、更新一次。
细胞的繁殖导致有机体的迅速生长。
Multiplication of cells leads to rapid growth of the organism.
癌细胞可能扩散到身体的其他部位。
这些蛋白质促进血细胞的生成。
脑细胞一旦遭到破坏，就不能再生。
维生素B有助于红细胞的再生。
神经细胞如果被破坏其再生能力有限。
Nerve cells have limited ability to regenerate if destroyed.
所有的生物都由细胞组成。
细胞会很快开始吸收水份。
我们体内的每个细胞都有46条染色体。
镰状细胞贫血通过隐性基因遗传给后代。
这些细胞遍布身体各处。
受感染的细胞接着转移到身体的其他部位。
你必须得了解细胞之间是如何相互作用的。
抗体将会捆住血型糖蛋白并使血细胞凝固。
The antibodies will bind to the glycophorin and cause the blood cells to coagulate.
这些癌细胞的产生抑制了正常白血球的生成。
The production of these cancerous cells suppresses the production of normal white blood cells.
这项技术包括把健康细胞注射进衰弱的肌肉里。
The technique consists of injecting healthy cells into the weakened muscles.
蛋白质分子构成了活细胞所有复杂的工作部件。
Protein molecules compose all the complex working parts of living cells.
肌肉细胞需要很多“燃料”，并因此燃烧大量卡路里。
Muscle cells need lots of fuel and therefore burn lots of calories.
患有更严重类型的糖尿病患者其胰岛素分泌细胞存在问题。
Sufferers from the more severe form of diabetes have faulty insulin-producing cells.
这种药增加血液里的红细胞数量，将氧气吸收量提高百分之十。
The drug increases the number of red cells in the blood, enhancing oxygen uptake by 10 percent.
加拿大的遗传学家已经发现了解开我们细胞衰老死亡之迷的线索。
Geneticists in Canada have discovered a clue to the puzzle of why our cells get old and die.
越来越多的证据表明在一生中我们所有人有时在体内都会出现癌细胞。
An increasing body of evidence suggests that all of us have cancer cells in our bodies at times during our lives.
这些实验中所用的猴子事先都已接种了由死亡的被感染细胞制成的疫苗。
The monkeys used in those experiments had previously been immunized with a vaccine made from killed infected cells.
这些细胞会注意到声音。
细菌一进入血液里，就附着在红细胞表面上。
Once in the bloodstream, the bacteria adhere to the surface of the red cells.
那些细胞分裂后形成许多其他不同类型的细胞。
Those cells divide and give many other different types of cells.
癌细胞的繁殖和生长可通过放射线辐射加以抑制。
The reproduction and growth of the cancerous cells can be suppressed by bombarding them with radiation.
迈克尔接受了详细的全身检查，然后进行了单核细胞增多症的治疗。
Michael was given a complete going-over and then treated for mononucleosis.
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