您要查找的是不是:
- The thermal conductivity of the wood is poor. 木头的导热性很差。
- The technician plotted the thermal conductivity versus mean temperature. 技术人员勾绘出导热率对应平均温度的曲线。
- The anisotropy of the thermal conductivity is essentially independent of the temperature not up to 200-300 C. 如果温度不超过200-300℃,则热导率的各向异性现象基本上与温度无关。
- The thermal conductivity of metals is as much as several hundred times that of glass. 金属的导热率比玻璃高几百倍。
- In the most general case the thermal conductivity is a tensor with six components. 在最一般的情况下,热导率是一个具有六个分量的张量。
- These kinds of measurements are necessary for determinations of thermal diffusivities from the thermal conductivity and densities. 根据热导率和密度确定热扩散率必须进行这种测量。
- At room temperature,the thermal conductivity of a diamond is about six times higher than that of a piece of copper. 在室温下,钻石的热传导律比铜块高六倍左右。
- It found how the thermal conductivity of YSZ changes with the adding amount of yttria. 找到了氧化钇加入量变化时YSZ导热性能的变化规律。
- Nonequilibrium molecular dynamics simulation method is used to calculate the thermal conductivity of Si nanowires. 摘要采用非平衡态分子动力学方法模拟了硅纳米线的热传导性能,并对其主要影响因素作了分析。
- The thermal conductivity of HDPE, HDPE/thermal fillers and MVQ/thermal fillers were researched by means of experiments. 摘要对高密度聚乙烯(HDPE)、HDPE/导热填料和硅橡胶(MVQ)/导热填料三种材料的导热性能进行了试验研究。
- Among all the thermophysical properties of TBC,the thermal conductivity is regarded as the most i mportant property. 在所有涉及热障涂层性能的物理参数中,导热率被认为是最重要的指标之一。
- The thermal conductivity of HDPE,HDPE/thermal fillers and MVQ/thermal fillers were researched by means of experiments. 对高密度聚乙烯(HDPE)、HDPE/导热填料和硅橡胶(MVQ)/导热填料三种材料的导热性能进行了试验研究。
- Quite often it is found that in an apparently uniform piece of rock the thermal conductivity differs from centimetre to centimetre. 一块看来很均匀的岩石试件,却经常发现它每一厘米的热导率都不一样。
- However, the simulation results of the superlattice with 4% lattice mismatch show that the thermal conductivity increases monotonically with the period length. 而对于具有4%25晶格失配的超晶格模拟结果却表明,超晶格导热系数随周期长度的增大而单调上升。
- In most crystal systems and in laminated materials the number of components of the thermal conductivity is less than six. 在大多数晶系和层状物质中,热导率的分量数小于6。
- A point which has been overlooked hitherto is that any build-up of interstitial fluid would produce a marked lowering of the thermal conductivity. 至今仍被忽视之点,即空隙流体的增加将使导热率明显降低。
- At very great depth the heat capacity as well as the thermal conductivity must be assumed to be higher than near the earth's surface. 如果深度很大,就必须认为热容以及热导率都高于接近地表处的热容和热导率。
- We presented a theoretical model to calculate the thermal conductivity of GaAs/AlAs superlattice considering three-phonon Umklapp process. 三、基于力常数模型考虑三声子Umklapp过程理论计算了超晶格GaAs/AsAs的热导率。
- Finally, the reasons of the sensitivity effect and the failure condition of the thermal conductivity detector are given. 最后,对影响热导检测器灵敏度的原因和热导检测器常见故障进行了分析。
- According to the requirement of research and teaching, a test desk of measuring the thermal conductivity with stable globoid method was designed. 摘要针对固体材料导热系数测量的需要,合理设计了稳态球体法导热系数测试实验装置;
以上内容独家创作,受著作权保护,侵权必究
海词词典,十七年品牌