Source flux densities, associated one-dimensional source sizes, heights and brightness temperatures for these regions are given.

得到了一些射电源的流量、一维大小、高度和亮温度。

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The discretion equation was derived for the control volume with conjugate heat transfer at its interface, with the radiation heat flux at the interface appearing as an additional source term.

推导了界面上具有耦合传热时的控制体离散方程序，界面上的辐射热流以附加源项的形式出现在离散方程中。

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The number of photons collected by a pixel, and therefore the pixel value, is a measure of the flux, and thus of the brightness of the light source.

一个像素所收集到的光量子数，也就是像素值，是测量的光通量的方式，即反映了光源的亮度。

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Many organizations use a fast-flux network of shells, making it harder to track malicious Web traffic to its source.

CNN: Fighting the agents of organized cybercrime