Far from it. Devices are being built that can manipulate phonons, allowing them to flow in one direction only, for example - the thermal equivalent of a diode.
可以操作声子并只让它们向一个方向流动的设备正在被建造，这是二极管的热等价物。
To simulate the long gold wire and large bond pad, an equivalent method was presented in thermal analysis.
为了用较小的规模模拟相对较长的金线和较大的焊盘，提出了一种温度场分析的等效方法。
When we design the thermal sensing elements, the equivalent circuits of thermopiles are being used, which make it convenient to simulate the thermopiles with circuits.
在敏感元件的设计中，本文引入了热堆等效电路模型，从而将热堆和电路混合模拟成为可能。
Based on that the laser rod is equivalent to gradient index rod (GRIN), a new thermal lens focal length expression was achieved.
把激光棒等效为梯度折射率棒，得到了新的热透镜焦距公式。
Theoretical estimate of neutron fluxirradiation includes the dose equivalent of fast flux, thermal flux and fast flux at the skin and their total amount.
中子束辐照的理论估算包括快中子、热中子和快中子表皮剂量当量的确定及总剂量的范围。
A modified grey cast iron with high carbon equivalent and with thermal fatigue resistant was designed.
设计了一种碳当量较高的抗热疲劳变质灰铸铁。
The formula of characteristic coefficient for equivalent linearization is derived for two kinds of thermal gradient modes and general box girders with different depths of top and bottom flanges.
针对两种非线性温度梯度模式及具有不同顶、底板厚度的一般箱梁桥，推导了等效线性化后的特征参数计算公式。
The paper has established the calculation method of the equivalent modulus of elasticity of foundation that is based on the principles of thermal stress equivalence.
利用有限元法对温度应力进行了大量计算，在此基础上建立了以温度应力等效为原则的基顶当量回弹模量换算方法。
It is illuminated that the equivalent thermal exergy transfer model can be used to describe the convective heat transfer process between the hot air and oil layer in situ combustion.
等效热传递模型可用于描述火驱工程实践中热空气与油层的对流换热过程。
Equivalent thermal conductivity was introduced to simplify the structure of photonic crystal fiber, and then three dimensional temperature field model of photonic crystal fiber laser was established.
通过引入等效热传导率对光子晶体光纤结构进行简化，建立了光子晶体光纤激光器的三维温度场模型。
According to the temperature dropping curves of hydration heat, authors also consider the equivalent temperature variation of thermal stress due to the hydration reaction of the cement.
考虑一般情况下的水化热降温曲线，求得构件在水化热反应过程中温度应力的等效温差。
The cage connector tabs were lumped together and given a conductivity that represented an equivalent thermal resistance.
箱体连接器集成在一起，给出一个传导系数来表示等量热阻。
The improved cyclical function method is analyzed quantitatively through using the theory of the equivalent enthalpy drop and the real-time thermal consumption analysis can done.
并应用等效焓降理论对循环函数的定量分析加以改进，进行了耗差分析。
The equivalent time method (ETM) for approximate calculation of the transient temperatures displacements and thermal stresses in 3-d structures is proposed in this paper.
本文提出了一种计算三维结构瞬态温度、位移和热应力的近似方法——等效时间法。
Step change in temperature occurs when changes in the thermocouple output to the equivalent of 50% of the step change in the time required is called thermal response time, with T0.5 said.
在温度出现阶跃变化时，热电偶的输出变化至相当于该阶跃变化的50％所需的时间称为热响应时间，用T0.5表示。
By analogy, the thermal effect is replaced by an equivalent edge-moment loaded uniformly along both boundaries of the shallow spherical shell.
再通过比拟，以作用于球面扁壳内外边界上的均匀分布的相当边界力矩来替换温度效应。
The equivalent thermal conductivity of oscillating heat pipes in radial and axial direction was presented.
给出了振荡热管的径向和轴向当量导热系数；
This paper USES the equivalent thermal network method to calculate the stator temperature field of the water-hydrogen-hydrogen-cooled turbo-generators when the water cooling system.
本文采用热网络法计算了水-氢-氢汽轮发电机稳态运行冷却水路堵塞时的定子温度场。
This standard is applicable to carbon steel castings of sand casting and casting mold casting which owns equivalent thermal conduction with sand mold.
本标准适用于在砂型铸造或导热性与砂型相当铸型铸造的一般工程用铸造碳钢件。
This paper presents the B Coefficent thermal-system equivalent method to have economic dispatching of a hydro-thermal electric system.
本文提出了B系数火电等值法进行水火电系统经济调度。
This paper presents the B Coefficent thermal-system equivalent method to have economic dispatching of a hydro-thermal electric system.
本文提出了B系数火电等值法进行水火电系统经济调度。
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