机体需要微量的硒以维持正常代谢。
这只是一个正常代谢的后果。
氧自由基是机体正常代谢的中间产物。
Oxygen free radicals are middle products of the normal metabolism in human body.
要花约四杯咖啡熟睡的正常代谢，提高到同一水平。
It would take about 4 cups of coffee to raise a normal sleepers metabolism to the same rate.
目的水的跨膜转运对维持细胞的正常代谢具有重要作用。
ObjectiveThe water transportation plays an important role in cell normal metabolism.
随着温度的下降和持续时间的延长，椽胶树的正常代谢发生变化。
With the temperature dropping below the optimum, as its period prolonged, the normal metabolism in the rubber tree was changed.
但最近，医生根据异常的血肌酐(一种正常代谢副产物)水平进行诊断。
But more recently, physicians began shifting their definition to one based on abnormal blood levels of creatinine, a normal byproduct of metabolism.
基因调控系统的时空精确性是保证团头鲂胚胎发育正常代谢活动的必要条件。
It is clear that the exactness of time-space effect in the gene control system is essential for ensuring normal metabolic activities in the ontogenesis of the blunt-snout bream.
维生素；维他命饮食中所需的小量有机化合物，可以维持身体的正常代谢功能。
Vitamin Organic compound required in small amounts in the diet to maintain normal metabolic functions.
根系活力下降，可溶性糖与可溶性蛋白质的含量减少，因而影响水稻种苗的正常代谢。
Besides, root activity, content of soluble sugar and soluble protein were reduced, too. So the normal metabolism in rice seedlings was affected significantly.
这些被称为正常代谢副产品的自由基，在一些疾病状态时产生过剩，这些疾病包括心脏病。
Free radicals, which are byproducts of normal metabolism, are produced in excess in certain disease states, including heart disease.
单一应用VPA时，弱代谢患者较正常代谢患者的VPA血药浓度有所升高（P<0.05）。
When VPA is administrated alone, the standardized plasma concentration at steady state (Csss) of VPA is higher in poor metabolism patients than that in normal metabolism patients ( P< 0. 05).
铜是生物体不可缺少的一种元素，在细胞内把铜转运到含铜的蛋白质是细胞正常代谢的基本要求。
Copper is an essential element for living organism, and transporting copper to copper -dependent proteins is a basic requirement for normal cellular metabolism.
结论：IL -8具有双重作用，既参与脑组织的正常代谢及生理功能，又参与了脑缺血损伤的病理过程。
Conclusion: IL 8 has double roles: it plays a role in metabolism and function in normal brain tissue and a role in pathological course of cerebral ischemia injury.
自由基学说认为，人体随着年龄增大所发生的退行性变化是细胞正常代谢过程中所产生的过量自由基副作用的结果。
The free radical theory of aging indicated that cellular degeneration was resulted from the excessive free radical that produced in the process of normal cellular metabolism as growth.
许多研究已经证明，机体的正常代谢可以产生活性氧自由基，它有很强的氧化性，是机体产生疾病和衰老的关键之一。
Many studies have shown that the normal metabolism of the body can produce reactive oxygen species (ROS), which has strong oxidation, is the key of human diseases and aging.
黯淡无光、偏晦黄色肌肤，除了遗传原因外，常常是由于表皮的角质层无法正常代谢、油脂、污垢无法彻底清除而导致的。
Apart from the reason of heredity, the dark and yellow skins are caused by the abnormal metabolism of the cutin on the epidermis and incomplete cleansing of oil and dirt.
在正常代谢过程中，活性氧的介入是有害的，活性氧引发细胞内外多种具有生物活性的化合物相互作用，最终导致机体产生病理变化。
The harmful intervention of ROS in normal metabolic processes leading to pathologic changes was a consequence of their interaction with various biological compounds inside and outside cells.
当甲状腺功能减退时，即使只是正常生理性地减退时，你的代谢率也会减缓。
When your thyroid gland slows down, even on the slow side of normal, your metabolic rate also slows down.
人们根据对老鼠进行的研究实验发现，早晨(一醒来)用高脂肪早餐喂养的老鼠代谢正常。
In a study conducted on rats, it was found that those rats that were fed a high fat meal in the morning (soon after waking) had normal metabolic profiles.
大脑扫描显示了脑细胞如何把葡萄糖转化为能量这一正常的新陈代谢活动。
The scans showed how the brain cells used sugar to produce energy, a normal activity.
身体生物钟又称为生理节律，在不适当的时间进食将会干扰身体的正常节律，并引发一连串终将导致体重增加的代谢反应。
Eating at inappropriate times may disturb the body's natural rhythm, setting off a string of metabolic reactions that ultimately lead to weight gain.
阿拉斯加团队还发现当熊在春天继续活动的时候，他们的新陈代谢要花几周时间才能回升到正常水平。
The Alaska team also found that when bears got moving again in spring, their metabolisms took several weeks to creep back to normal.
甲状腺素用于控制你的新陈代谢，如果太多或太少就会阻碍你脑细胞之间正常的沟通。
Thyroid hormones control your metabolism, but too much or too little can disrupt the normal chatter between brain cells.
这样会抑制正常的新陈代谢，破坏身体的自我平衡状态。
Normal metabolic processes are suppressed and the body’s homeostatic balance is thrown off.
虽然吃的不像正常老鼠那么多，也不那么饥饿，这些老鼠的新陈代谢依然旺盛。
Their metabolism remained high despite being less hungry and not eating as much as normal mice.
不吃早饭或者两餐之间的间隔超过五个小时将导致你的新陈代谢逐渐变慢，血糖水平降到正常以下。
Skipping breakfast or going several hours (more than five) between meals results in your metabolism screeching to a halt and blood sugar levels dropping to less-than-ideal levels.
不吃早饭或者两餐之间的间隔超过五个小时将导致你的新陈代谢逐渐变慢，血糖水平降到正常以下。
Skipping breakfast or going several hours (more than five) between meals results in your metabolism screeching to a halt and blood sugar levels dropping to less-than-ideal levels.
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