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meltdown是什么意思,meltdown怎么读 语音:
英音  [ˈmeltdaʊn] 
美音 [ˈmɛltˌdaʊn] 
meltdown 基本解释
n.彻底垮台
meltdown是什么意思
星级词汇:
中文词源
meltdown 核反应堆核心熔毁
比喻用法。
meltdown 用法和例句提示:点击例句中的单词,就可以看到词义解释
提示:点击例句中的单词,就可以看到词义解释
The risk of a reactor meltdown there is awful enough .
日本核反应堆熔毁的风险已经够可怕的了。
During that period it became clear that a partial meltdown had taken place in at least one of the six reactors .
在此期间,很明显,6个反应堆中至少有一个会部分溶解。
A catastrophic meltdown is a sombre possibility .
灾难性的反应堆熔毁是一个令人沮丧的可能性。
The united states hasn 't had a meltdown since at any of its more than 100 reactors .
自那以来,美国本土上的100多座反应堆没有出现过熔毁事故。
If the cores cannot be cooled sufficiently , a total meltdown could ensue , exposing the fuel rods to the outside air and further spreading radiation .
如果内核不能得到充分冷却,恐其随后将完全熔毁,从而使能源棒暴露在空气中导致辐射进一步扩散。