heat directly的用法和樣例：
例句
- Particularly processed platens are used to directly heat the veneer through contact conduction.
我們用經過特殊加工的熱壓板，以接觸傳導的方式，直接加熱木材單板。 - The amount of material directly heated by contact with the hot spot is very small, but the heat transmitted can apparently be quite great.
通過與熱點接觸被直接加熱的物質是很少的，但是被傳送的熱量顯然卻相當大。
