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单词库 \ 英汉词典 \

meltdown是什么意思

meltdown

英[ˈmeltdaʊn] 美[ˈmeltdaʊn]

n. 彻底垮台；

复数：meltdowns;

相关单词 meltdowns

柯林斯高阶英汉双解学习词典释义

N-VAR

(核反应堆的)堆芯熔毁

If there is meltdown in a nuclear reactor, the fuel rods start melting because of a failure in the system, and radiation starts to escape.
例句
Emergency cooling systems could fail and a reactor meltdown could occur. 紧急冷却系统有可能失灵，核反应堆有可能发生堆芯熔毁。
N-UNCOUNT

(公司、机构或系统的)崩溃，彻底失败

The meltdown of a company, organization, or system is its sudden and complete failure.
例句
Urgent talks are going on to prevent the market going into financial meltdown during the summer. 正在进行紧急会谈，以防止市场在夏季出现金融危机。

英英词典释义

Noun
1. severe overheating of the core of a nuclear reactor resulting in the core melting and radiation escaping
2. a disaster comparable to a nuclear meltdown;
"there is little likelihood of a meltdown comparable to the American banking collapse in March 1933"

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