我们回到经常使用的理想气体模型,或者说状态方程。
So let's take our one model that we keep going back to Equation of state, and just see how it works.
采用粘性激波层控制方程和平衡化学反应气体模型。
Chemical equilibrium is considered with the viscous shock layer equations.
真实气体模型采用考虑七种组分四种反应的汉森模型。
The Hansen model considering seven species compositions and four chemical reactions was adopted as a model considered real gas effect.
因此,HAT循环饱和器分析应按实际混合气体模型计算湿空气的焓值。
So the enthalpy must be calculated by the real mixture model when analyzing the humidifier of HAT cycle.
由于我们已经掌握了实用的动力学知识,我们可以用数量来表示气体模型了。
Now that we have a working knowledge of dynamics, it becomes possible to quantify the model for a gas.
分析了各种气体模型对激波脱体距离、壁面热流、温度分布和密度分布等的影响。
It is analyzed that the thermal and chemical model have a effect on the shock detached distance, heat transfer rate, the distributions of temperature and density.
本文从气体模型、简单性原则和终极粒子三方面讨论了道尔顿和阿佛伽德罗的区别。
The paper deals with the differences of Dalton and Avogadro in the three aspects: gas model, simplicity and ultimate particle.
该文对范德·瓦尔斯气体模型提出修改意见,并导出更符合实际气体特点的状态方程和内能公式。
In the paper, modification suggestion to Vander Waals gas model is provided; state equation and internal energy formula which are more suitable for characteristic of real gas are derived.
以简并费米气体模型在天体物理中的应用为例,说明了量子统计理论在现代物理研究领域有着十分重要的作用。
The application of degeneration Fermi gas model in astrophysics proves that quantum statistical theory plays a vitally important role in study area of modern physics.
本文根据费米气体模型理论,研究金属中自由电子气的能量,讨论电子的最高能量、平均能量和电子气的能级密度。
This paper, based on the Fermi gas model, studies the energy of free electron gas in metal, discusses the highest energy, the average energy and the energy level density of free electrongas.
以湿空气焓值为研究对象,按理想混合气体模型和实际混合气体模型分别对含湿量恒定条件下空气的焓值进行计算比较。
The enthalpy of humid air is studied and is calculated by the ideal mixture model and real mixture model respectively, then the calculation results are compared.
利用费米气体模型和区域密度近似分别计算单粒子能级密度,通过单粒子能级密度求得中等质量碎片(IMF)的内部配分函数。
The single particle level densities, calculated with the local density approximation and Fermi gas model respectively, are used to obtain the partition functions.
多年来,气体标准、烟火使用、激光、超声波、猫头鹰标本和无线电控制的模型飞机,这一切都尝试着将鸟从跑道上吓跑。
Over the years, everything from gas canons, pyrotechnics, lasers, ultrasound, stuffed owls and radio-controlled model aircraft have been tried to scare birds away from runways.
一个被称作‘连生’模型,指尘埃碎块经过数百万年的时间聚集形成了一颗行星的固体核心,之后它将周围的气体俘获据为己有。
In one - the 'accretion' model - small clumps of dust build up over millions of years to form a planet's solid core, which then pulls gases towards it.
许多海洋化学和生物学模型预测,由于海洋表面变暖来应对大气中温室气体的增加,浮游植物的生产力会因此下降。
Many models of ocean chemistry and biology predict that as the ocean surface warms in response to increasing atmospheric greenhouse gases, phytoplankton productivity will decline.
换句话说,我们可以利用我们已经,了解这个物理量的这个优势,对理想气体我们有一个简单的模型。
In other words, we're taking advantage of the fact that we now know that quantity. In the case of the ideal gas we just have a simple model for it.
假设最近的模型表明,温室气体是一项须长期治理且日益艰巨的事业的话,那么,这样的新闻将令人耳目一新。
Considering that recent models indicate greenhouse gasses are going to be a long-term atmospheric issue to clean up after, this news comes as a bresh of fresh air.
当前的计算机模型预测:近距离围绕恒星运行的炽热的木星类行星(巨大的气体球)只能像水星一样暗,后者能反射照射到它上面的大约10%的太阳光线。
Current computer models predict that hot-Jupiter planets-gas giants that orbit very close to their stars-could be only as dark as Mercury, which reflects about 10 percent of the sunlight that hits it.
霍兰德的模型能够反映出不同的温室气体排放量对海冰覆盖面及厚度造成的影响。
Holland's models look at the physical response of sea ice to different levels of greenhouse gas emissions.
除了残骸,这些冲击波模型对于了解一系列天体物理学现象,从新恒星上的气体流动到恒星物质的喷发,有很重要的帮助。
Besides supernova remnants, these shock models are important in understanding a wide range of astrophysical phenomena, ranging from winds in newly-formed stars to cataclysmic stellar outbursts.
与此相反,稳态模型说,整个宇宙中唯一的辐射应该是星光,无论它是直接来自恒星或反射自气体。
By contrast, the Steady-State model said that the only light that should be around is starlight, either coming directly from stars or reflected off of the gas throughout the Universe.
理论模型显示,两颗行星都是巨大的气体类星球,有个岩石类的内核。
Theoretical models suggest that both are gas giants with rocky cores.
这个模型看来很好的解释了X-射线探测到的Sgr A*周围扩张的热气体形态与其它波长射线所探测的特征相一致。
The model appears to explain well the extended shape of hot gas detected around Sgr A* in X-rays as well as features seen in other wavelengths.
这个模型看来很好的解释了X-射线探测到的Sgr A*周围扩张的热气体形态与其它波长射线所探测的特征相一致。
The model appears toexplain well the extended shape of hot gas detected around Sgr A* inX-rays as well as features seen in other wavelengths.
这种情况能够发生,一定有很多原因:比如,用于气体估算的模型是球形的,同时也是光滑的,但是气体可能不具有这两个特征。
There could be any number of reasons this could happen: the models for the gas assume it's spherical and smooth when it may be neither, for example.
所以,从测量的到的状态方程的数据,或者从状态方程模型比如理想气体方程,范德·瓦尔斯方程或者其他状态方程,我们就可以知道。
So from measured equation of state data, or from a model like the ideal gas or the van der Waal's gas or another equation of state you know this.
在这个模型下,一大团气体坍缩并在主盘中心形成大量恒星,它们在那里迅速增加着金属丰度。
In this model, a mass of gas collapses and creates lots of stars at the disc's centre, where the stars quickly boost the metallicity.
在三十年以前,他帮忙建立了世界上最早之一的气候模型来预测地球对温室气体含量升高的加热效应。
Three decades ago, he helped create one of the world's first climate models to predict how the Earth would heat up in response to rising greenhouse gases.
想到依据目前温室气体排放,模型预言了2080年这些动物的可怕命运,这个事实也有点令人沮丧。
It's also somewhat depressing, considering the grim fate the model predicts for the animals by 2080, based on the current rate of greenhouse-gas emissions.
想到依据目前温室气体排放,模型预言了2080年这些动物的可怕命运,这个事实也有点令人沮丧。
It's also somewhat depressing, considering the grim fate the model predicts for the animals by 2080, based on the current rate of greenhouse-gas emissions.
应用推荐