decay heat
常見例句
- Decay heat is really important.
衰變熱真的很重要。 - Once the reactor has shut down, there remains "decay heat" from traces of other radioactive isotopes.
一旦反應(yīng)堆關(guān)閉,它仍熱存在有來(lái)自其他放射性同位素蹤跡的衰變熱。 - The decay heat must still be absorbed, however, and as a last-ditch effort the emergency core cooling system can be activated to flood the entire containment structure with water.
衰變熱仍然需要被吸收,然而,作為最后的努力,緊急冷卻循環(huán)系統(tǒng)可以用水來(lái)充滿整個(gè)反應(yīng)堆的外殼結(jié)構(gòu)來(lái)激活。 - The tsunami destroyed the diesel generators that provide power to drive the pumps that circulate the water coolant through the reactor that removes decay heat.
FORBES: Explainer: What Caused The Incident At Fukushima-Daiichi - Without an active removal of decay heat, the reactor was adding heat to the water faster than it was taking it out, and the temperature was rising.
FORBES: Explainer: What Caused The Incident At Fukushima-Daiichi - They will always have to contend with decay heat.
FORBES: Explainer: What Caused The Incident At Fukushima-Daiichi 返回 decay heat