查询词典 thermal conductivity

A new formula of thermal conductivity λ is used in the instrument.

本文介绍了一种用于固体导热系数测量的新仪器。

Secondly, the thermal conductivity of heatsink better.

其次，散热片的导热性要好。

Finite element analysis is used to compare temperature differences between low and high thermal conductivity of composites.

利用有限元方法对电子封装倒装焊中不同导热系数的底充胶材料对温度场的影响进行了分析比较。

Thermal conductivity should be physically very professional performance, but we can also determine the easiest way.

导热性应该是物理上很专业的性能指标，不过我们也可以通过简单的方法判断。

At the same time, the effects of thermal conductivity and grid density on the numerical simulation are discussed.

实验结果表明，所设计的热模拟系统工作稳定可靠，可以用于验证传热数学模型的可置信程度。

The thermal conductivity increased more than 23 times.

具体内容包括： 1。

The experiments and theoretical analysis on the thermal conductivity of AlN ceramic substrate are carried out.

对氮化铝陶瓷基片的热导率进行了实验和理论分析。

The method was validated by thermal conductivity measurements of various materials.

通过对不同种类材料的测量，验证了方法的有效性。

Finally, the curve of between temperature and thermal conductivity at low temperature has been obtained.

根据试验，讨论了低温热导率的影响因素如温度、密度、吸水率等。

The most significant requirement of the material in the application is a low and consistent thermal conductivity value.

应用材料最重要的要求是低导热性值，并且是相容一致的。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。