heat flux的用法和樣例：
例句
- "A sweet temper" is a figurative expression, but "sweet coffee" is not.
"甜蜜的性情"是個比喻的說法，而"甜咖啡"則不是。 - Steady-state heat flow is comparable to the flow of an incompressible fluid.
穩態熱流和不可壓縮流體的流動可相比擬。 - To decrease the radiation heat load of the cryopanel is conside red to be necessary for the design of cryopumps.
減小低溫板的輻射熱負荷是低溫泵設計中的關鍵問題。
