Volunteers were told to think about yawning while they breathed either normal air, pure oxygen, or an air mixture with an above-normal level of carbon dioxide.
当志愿者在正常的空气中、纯氧的环境下,或者混有超过正常的二氧化碳含量的空气中呼吸时,他们被要求要想着打哈欠。
Volunteers were told to think about yawning, while they breathed either normal air, pure oxygen, or an air mixture with an above-normal level of carbon dioxide.
当志愿者在正常的空气中、纯氧的环境下,或者混有超过正常的二氧化碳含量的空气中呼吸时,他们被要求要想着打哈欠。
On the placebo day, they were given the same mixture but with a normal amount of tryptophan.
而在对照日中,他们食用的混合物中存有正常含量的色氨酸。
Better still, the coal can be reacted with water to produce a mixture of CO2 and hydrogen in which the carbon dioxide is much more concentrated than in normal flue gas, so it is easier to scrub out.
更好的方法是使煤和水发生反应,产生一种二氧化碳和氢气的混合物。在这种混合物中二氧化碳含量比一般电厂废气中的更高,所以更容易分离。
Objective:To study the effects of Jiangtang Mixture on blood glucose and blood lipid in normal mice and diabetic mice induced by alloxan.
目的:观察分析降糖合剂对正常小鼠血糖及四氧嘧啶糖尿病小鼠血糖、血脂的影响。
The ejecting ratio of heat pump will vary with the pressure of working steam, extracting steam and the mixture in the process of operation, which will corrupt the normal operation of heat pump.
喷射式热泵的引射系数在运行过程中会因工作蒸汽的压力、引射蒸汽的压力和混合蒸汽出口压力的变化而发生较大的改变,这对于保证热泵的正常工作是不利的;
A range image segmentation algorithm based on Gaussian mixture model of surface normal is proposed.
提出了一种基于表面法向的高斯混合模型的距离图像分割算法。
If a flammable cryogenic liquid is involved, the flammable mixture zone, under unusual atmospheric conditions, may extend beyond the normal fog cloud produced by condensing water vapor in the air.
如果同易燃低温液体有关,在异常大气条件下,易燃混合物地带会延伸到空气中的水蒸汽的浓缩产生的正常雾云以外。
The granular cold-water-soluble lotus root starch in a mixture of ethanol and aqueous alkali was prepared under a normal condition.
在温和条件下,用乙醇-碱液混合体系处理藕粉,制得颗粒冷水可溶性藕粉。
Since mixture normal distribution is the non-mixed , the estimation and test have many difficulties .
由于混合正态分布模型是非正则的,它的参数估计及其检验都存在很多困难。
The data calculation of normal gas mixture and the operation experiment of gas allocation system lay the foundation for multiple gas mixture designs.
对我省常见燃气进行了配气数据计算,并对配气系统进行了操作实验,为多品种配气奠定了基础。
Asphalt mixture fatigue life, cumulative dissipated energy and initial modulus data showed a logarithmic normal distribution.
沥青混合料的疲劳寿命和累积耗散能以及初始模量数据呈对数正态分布。
The mixture also retains the pressure longer than normal air would.
混合气体也能比普通气体更长时间的保持胎压。
Then the normal data and the attack data would be mixed in a definite proportion to product mixture data.
然后按照一定的方法模拟攻击行为,生成攻击数据;
The models were estimated via Gibbs sampler with data augmentation by a mixture of standard exponential distribution and standard normal distribution to represent the asymmetric Laplace distribution.
由于模型参数的后验条件分布没有确定的分布形式,通过数据扩充得到参数的完全条件分布从而实现模型参数的贝叶斯估计。
The results showed that at normal temperature the splitting strength of the asphalt mixture increases when the aggregate gradation becomes coarse;
低温下,随着油石比增大,沥青混合料劈裂强度和劲度模量增大,破坏应变减小;随着空隙率的增大,沥青混合料劈裂强度减小;
The results showed that at normal temperature the splitting strength of the asphalt mixture increases when the aggregate gradation becomes coarse;
低温下,随着油石比增大,沥青混合料劈裂强度和劲度模量增大,破坏应变减小;随着空隙率的增大,沥青混合料劈裂强度减小;
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