这种代谢消耗可能是由于唱歌或与唱歌相关的行为中涉及的肌肉和神经活动所产生的。
This metabolic cost may arise from the muscular and neural activity involved in singing or from behaviors associated with singing.
这个谜题的答案在于早期光合生命形式的新陈代谢活动，这种活动缓慢但一定改变了地球大气的化学成分。
The answer to this riddle lies in the metabolic activity of early photosynthetic life-forms that slowly but surely transformed the chemical composition of Earth's atmosphere.
它可能通过食欲控制激素的活动来干扰身体的新陈代谢。
It interferes with the body's metabolism, possibly via the activity of an appetite-controlling hormone.
此外，水果含有各种身体活动如代谢所必需的酶，所以很难从肉类和加工食品中获得。
Moreover fruits have enzymes essential for various bodily activities like metabolism, so difficult to obtain from meats and processed foods.
拉兹：所以，在那段时间里，理论上病人将经历一个没有代谢活动的时期。
RAZ: And so, during that period of time, in theory, a human being would experience no metabolic activity.
人体无法控制代谢过程中所消耗的热量，但可以控制吃入食物的品种与数量，以及在体力活动中消耗多少热量。
People cannot control the calories expended in metabolicprocesses, but they can control what they eat and drink, as well as how manycalories they use in physical activity.
你吃了什么并不直接反映你代谢的速率。而摄入的总能量和你的体育活动总量，这些才会加快的减肥速度。
What you eat won't likely directly impact the speed of your metabolism -- it's the total number of calories and your level of physical activity that will speed your weight loss.
有很多计算方式可以根据你的身高，体重，还有活动系数给你一个基础代谢率。那就是，你每天所需要的热量。
There are many calculators available that take your weight, height and level of activity and give you a fairly accurate idea of your daily calorie need.
使用手机会迫使大脑中的耳部区域的代谢活动发生变化。
Talking on a cell phone pressed to the ear changes activity in the brain.
他们也测量了老鼠的代谢活动。
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.
以下这些轻松的活动将加快您的新陈代谢，身上的赘肉也慢慢消失了。
These effortless activities can help rev your metabolism—and melt the pounds away.
由于细胞中缺少氧气，所以细胞不能完成，它们的各种新陈代谢活动。
Because of the lack of oxygen getting to the cells, the cells are no longer able to carry on their various metabolic processes.
在我们生命的过程中，我们在体验着自身心跳与呼吸的节奏，甚至新陈代谢与脑电波活动等更细微的律动。
We live with the rhythms of our own heartbeat and respiration and the more subtle rhythms of metabolic and brain wave activity.
最新研究显示，减肥带来的这一新陈代谢变化也反映在大脑活动的变化上。
The latest study shows that the metabolic changes resulting from weight loss are mirrored in altered brain activity.
身体活动加速你的新陈代谢和燃烧多余的卡路里。
Physical activity speeds up your metabolism and burns excess calories.
虽然你无法控制新陈代谢的速度，但您可以通过体力活动来控制消耗卡路里的多少。
While you don't have much control over the speed of your metabolism, you can control how many calories you burn through your level of physical activity.
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.
因此，一个人的KLF14是否影响到新陈代谢相关的基因的活动取决于来自母亲的基因。
So how a person's KLF14 gene may affect expression of other metabolism-related genes is dependent on the copy received from the mother.
氟是机体必需的微量元素之一，氟与人体生命活动及牙齿、骨骼组织代谢密切相关。
Fluorine is one of the essential microelement of human body. There are close correlation in fluorine and human body life activity, tooth and skeleton constitution metabolism.
这不完全是成瘾的造成的，好多因素，包括体育活动、代谢和激素都与肥胖有关。
Conditioning isn't always to blame. Numerous factors, including physical activity, metabolism and hormones, play a role in obesity.
MPS刺激了人类皮肤纤维细胞的代谢活动。
MPS stimulates the metabolic activity of human dermal fibrocytes.
此时肝脏为排除毒素而活动旺盛，应让身体进入睡眠状态，让肝脏得以完成其代谢废物，禁食。
At this point the liver to eliminate toxins and vigorous activities, should allow the body to sleep, to the liver to fulfill its metabolic waste, do not forget fasting.
原核生物与真核生物之间最大也是最主要的区别就在于真核细胞在特殊的代谢活动发生的地方包含了拥有膜包围的间隔间。
The major and extremely significant difference between prokaryotes and eukaryotes is that eukaryotic cells contain membrane-bound compartments in which specific metabolic activities take place.
磷脂作为生物膜的基本组成物质，其合成和代谢不仅在细胞生理活动中发挥重要的角色。
Phospholipids is the basic composition of membrane material, its synthesis and metabolic activity not only play an important physiological role in the cells.
生理状态下，脑血流量维持相对稳定，以维持脑组织的正常神经功能和代谢活动。
Under the physiology condition, cerebral blood flow to keep relative stabilization, to keep the normal nerve function and metabolism activity of brain tissue.
生理状态下，脑血流量维持相对稳定，以维持脑组织的正常神经功能和代谢活动。
Under the physiology condition, cerebral blood flow to keep relative stabilization, to keep the normal nerve function and metabolism activity of brain tissue.
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