热阻抗是指热量在热流路径上遇到的阻力，反映介质或介质间的传热能力的大小，表明了 1W热量所引起的温升大小，单位为℃/W或K/W。
... thermal imaging system 热成像系统，热像仪 thermal impedance 热阻抗 thermal lens 热透镜 ...
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通过变压器的热解剖试验获得了变压器的热阻抗矩阵元素，论证了变压器热点瞬态温升电算方法的正确性和实用性。
Numerical examples demonstrate that the presented method can greatly increase the accuracy of calculation of the self-interaction and near-interaction impedance matrix elements.
为了产生行波声场和形成高声阻抗，从热声网络的观点建立了系统的简化模型。
To create the traveling-wave phasing and high acoustic impedance, a simplified model of the system is constructed from the view of acoustic network.
对高频屏蔽波纹管进行了热测试和阻抗测试。
RF shield bellows have experienced a heat test and an impedance test.
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