fast-cooling的用法和樣例：
例句
- The inner stress produced by quick cooling during quenching is the basic reason of formation of quench-distortion of parts.
摘要淬火過(guò)程中的快速冷卻在工件內部產(chǎn)生的內應力是導致淬火變形的根本原因。 - The fiber insulation cools down fast while the firebrick provides longer life for the heating elements.
纖維絕熱層能快速冷卻，而耐火磚則延長(cháng)了發(fā)熱組件的壽命。
