查询词典 specific heat capacity

The specific heat capacity of AEFOX-7 was determined with micro-DSC method and theoretical calculation method, and the molar heat capacity is 214.50 J·mol-1·K-1 at

采用微量热法和理论计算方法研究了AEFOX-7的比热容，298.15K时的摩尔热容为214.50 J·mol-1·K-1。

The dynamics and heat transfer on the spinning line during the air drawing process are discussed in detail, mainly relating the forces acting upon the polymer along the spinning line and the expressions of the air drawing coefficient C〓 and heat transfer coefficient h. By introducing the power-law model as the constitutive equation to describe the theological properties of polymer melt and considering the changing of the density and specific heat capacity of polymer melt at constant pressure with the polymer temperature, the former model of polymer air drawing is improved and a complete polymer air drawing model is established, which is integrated with the model of air jet flow field of dual slot die.

在此基础上，对前人的聚合物拉伸理论模型进行了改进，以幂律模型作为描述聚合物熔体流变行为的本构方程，并考虑了聚合物熔体密度和定压比热随聚合物熔体温度变化而变化这个因素，从而建立了完整的熔喷聚合物拉伸理论模型。

The cooling system is more suitable for the purpose of: heat recovery and forced-air cooling, water cooling has high specific heat capacity, it stores a lot of heat energy, have higher density.

水冷系统更适合热回收的目的：与风冷相比较，水冷具有较高的比热容量，它存储了大量的热能，有较高的密度。

An equation for the specific heat capacity of liquids which contains four constants hasbeen developed in this paper by means of analysis of data of heat capacities and properties offunction curves and its form is simple and convenient for use.

在液相比热容的研究方面，已有很多学者根据饱和液体比热容的实验数据关联出了较多的饱和液体比热容的方程式，但还没有专门针对过冷液体定压比热容而研制的方程式。

D If there is heat loss to the surroundings, will the true value of the specific heat capacity of X be higher or lower than that obtained in Explain why.

如果能量流失於环境，X的比热容的真值会比的答案较大还是较小？

At first,the limitation of the general heat conduction equation is discussed and then,nonlinear heat conduction equations are derived,when we consider that thermal conductivity,specific heat capacity and density are dependent of temperature.

研究了线性情形中热传导方程的局限性，在此基础上考虑到热传导方程中导热系数、比热容、密度与温度的关系，导出了非线性热传导方程，并求出了几类非线性热传导方程的孤波解。

The mixing method to measure solid specific heat capacity generally uses steam heater to heat the measured metal block.

混合法测量固体比热容实验一般采用蒸汽加热器对被测金属块进行加热，但用它测得的金属块的温度不准确，从而导致比热容不准确。

Due to the difference of heat conduction coefficient, specific heat capacity and expansion coefficient between concrete and rock, under cyclic variation of temperature, the junction plane is liable to crack in the slope supported by shotcrete.

由于混凝土材料与岩土材料的热传导系数、比热容与热膨胀系数的差异，在温度的循环变化下使得喷射混凝土边坡容易于喷层与岩土层的结合面处产生应力集中而开裂。

Introducing the wet bulb specific heat capacity and the wet bulb heat transfer coefficient, a new mathematical model for the plate wet air cooler was developed based on the wet bulb temperature transfer characteristic.

分析结果表明壁面润湿率对冷却性能具有显著影响，而夹杂在空气中的液滴对传递过程的影响相对较小，工程计算可忽略夹杂液滴对传递模型的影响。

Contents of water, protein, carbohydrate and fat of food were set as the input and the specific heat capacity was set as the output.The food contained starch, orange juice, beef etc, and the range of specific heat capacity was relatively comprehensive [1.5-4.0 kJ/].

该模型以食品中的水、蛋白质、碳水化合物及脂肪含量为输入量，以其比热容为输出量，研究的食品包括淀粉、橙汁、牛肉等近20种，比热容变化范围覆盖较全面[1.5~4.0kJ/]。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。