One of the limiting factors in human physical performance is the amount of oxygen that is absorbed by the muscles from the bloodstream.
限制人体体能表现的因素之一是肌肉从血液中吸收的氧气量。
Such water would be useless in improving physical performance, however, since the only way to get oxygen into the bloodstream so that it can be absorbed by the muscles is through the lungs.
然而，这样的水对提高身体机能毫无用处，因为只有通过肺部才能将氧气吸入血液，从而被肌肉吸收。
Now nifty technology is increasingly being used to monitor the physical performance of participants as well.
当前人们也越来越多地使用精巧的技术来监测参赛者的体能表现。
That might explain their superior physical performance, but how do these troops maintain a clear head with such high levels of noradrenaline swamping their brain?
这就能解释为什么他们拥有超强的体能，但是在如此高水平的去甲肾上腺素下，他们的大脑又是如何保持清醒的呢？
The finding likely applies to other animals, including humans, and suggests that physical performance is constrained by trade-offs between structure and physiological features.
这些发现似乎同样适用于其他动物，包括人类。这意味着体质的能力是受身体结构与生理特征之间的折衷限制的。
I haven't reached the peak of my physical performance yet.
我还没有感觉到我的身体到达了极限。
Objective: to observe and evaluate the physical performance and disinfection effect of ozone disinfector.
目的：探讨臭氧消毒机的机器性能和消毒灭菌效果。
CONCLUSION: The nanoparticles possessed good physical performance and sustained release character in vitro.
结论：该纳米制剂具有较好的物理性能和体外缓释特性。
Elements of ca, Fe, Zn, Mg, Cu play an important role in organism's metabolism and physical performance enhancement.
钙、铁、锌、镁、铜元素在机体代谢和运动能力提高中起着非常重要的作用。
This paper talks about related problems with the appraisal of students physical performance in general higher institutes.
本文对高校学生体育成绩评价的相关问题加以论述。
Do not operate this equipment if you are taking medication which may affect your mental judgement or physical performance.
若正在服用可能对精神判断或身体机能产生影响的药物，则请勿操作设备。
Studies have shown that cognitive skills and physical performance are impaired by sleep debt, but mood is affected even more.
研究表明，睡眠债会损害感知能力和身体的活动能力，但是，情绪更会受影响。
They used to use a plastic packaging buffer, but we were able to give them the exact same physical performance with our grown material.
过去它们使用的是一种塑料缓冲包装，不过用我们的材料可以提供与这些塑料一样的物理性能。
Sleep deprivation also can cause deterioration of mood and affection, but does not cause great adverse effect on physical performance.
这种影响随睡眠剥夺量的增加而增加，并可致情绪、情感的严重恶化，但对体力工作能力的影响不大。
The fibre volume fraction is the primary physical performance parameter, while the mechanical research focuses on the composite elastic properties.
纤维体积分数是物理性能研究的最主要参数，力学分析以复合材料的弹性性能为主。
The specification identifies the resin compound to be used and stipulates minimum resin content, solution viscosities, and physical performance qualities.
这个规定定义了所使用的树脂化合物，规定了最小树脂含量，溶液粘度，以及物理性能质量。
Overtraining syndrome always directly affect health and physical performance of athletes, so it causes great concern from sports field both at home and abroad.
过度训练综合症直接影响运动员的健康和运动能力，受到国内外体育界的密切关注。
Through chemical test, mineral test and physical performance measurement for Changjiang slit, the paper takes a full evaluation on its property and distribution.
通过对长江淤泥进行化学分析、矿物分析及物理性能测定，对长江淤泥的性能及分布进行全面的评价。
With reducing the cost of materials and meeting some special indexes of mechanical and physical performance, Clad plate is applied widely in industrial manufacture.
复合钢板可以降低材料的使用成本，满足某些特殊的机械性能和物理性能指标，所以在工业生产中得到了广泛的应用。
Performing strict standards, inspecting physical performance and durability of the coating with applicable method are keys to insure the quality of pre-coated sheet.
执行严格的检测标准，采用适宜的方法测定彩涂钢板的涂膜物理性能和耐久性能，是保证彩涂板质量的重要环节。
The electrochemical properties and physical performance of lithium-aluminium anode were improved by adding the cerium element into aluminium before lithium was deposited.
铈不仅改善了锂铝合金的电化学性能，而且改进了铝基体材料的物理性能。
The difference of heart rate drift phenomena existing in subjects with different physical performance reflects the difference of maximal oxygen uptake to a certain extent.
不同运动能力受试者所存在的心率漂移现象差异在一定程度上反映了最大摄氧能力差异。
Nanosized TiO2 has attracted wide attention to its preparation owing to its excellent physical performance, chemical properties and wide application prospects in many fields.
纳米二氧化钛由于其独特的物理化学性能和在诸多领域中具有广阔的应用前景而引起人们广泛关注。
Now that it's more accessible for everyone, it's great to know that classical music boasts some amazing benefits for your mood, brain, and physical performance just to name a few!
现在对每个人来说都更容易接近，很高兴知道，古典音乐对你的情绪、大脑和身体性能等等有一些惊人的好处！
To work out the influences of different sports beverages on the physical performance and stamina of the triathletes during special training in the method of experimental research.
通过实验方法筛选铁人三项队专项训练中不同运动饮料对运动员体能耐力的影响。
In order to ensure that the film will be in a solid film in quality, the determination of drying time is very important in inspect of the mechanical and physical performance of the paints.
涂膜的干燥往往需要一定的时间，才能保证最终形成固体涂膜的质量，因而干燥时间的测定是涂料常规性物理检验的一个重要方面。
Results showed that with the addition of CMC during beating, improvement can be obtained of physical performance of handsheetswith a decrease in fibrous cohesion and an increase in its pliability.
结果表明：在打浆过程中加入CMC作为纤维润胀剂，可降低纤维内聚力，提高其柔软性，使成纸物理性质得到改善。
Results showed that with the addition of CMC during beating, improvement can be obtained of physical performance of handsheetswith a decrease in fibrous cohesion and an increase in its pliability.
结果表明：在打浆过程中加入CMC作为纤维润胀剂，可降低纤维内聚力，提高其柔软性，使成纸物理性质得到改善。
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