nuclear fuel

/ˈnuːkliər ˈfjuːəl/· noun phrase

科学/科研/医疗B2

nuclear fuel
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Chinese meaning

核hé燃rán料liào

为wèi核hé反fǎn应yìng堆duī提tí供gōng能néng量liàng的de放fàng射shè性xìng材cái料liào

In this story →

切qiè尔ěr诺nuò贝bèi利lì爆bào炸zhà后hòu残cán留liú至zhì今jīn的de放fàng射shè性xìng核hé燃rán料liào碎suì片piàn

Example

Chernobyl particles reveal unexpectedly stable nuclear fuel after 40 years

切qiè尔ěr诺nuò贝bèi利lì核hé电diàn站zhàn释shì放fàng的de颗kē粒lì显xiǎn示shì,40年nián后hòu其qí核hé燃rán料liào出chū乎hū意yì料liào地dì稳wěn定dìng。

Source: Phys.org · 6 Oct 2026

Background ✎

德dé国guó科kē学xué家jiā分fēn析xī了le切qiè尔ěr诺nuò贝bèi利lì核hé事shì故gù释shì放fàng的de六liù颗kē微wēi小xiǎo高gāo放fàng射shè性xìng颗kē粒lì,发fā现xiàn这zhè些xiē「热rè颗kē粒lì」在zài40年nián后hòu比bǐ此cǐ前qián预yù想xiǎng的de稳wěn定dìng得dé多duō。这zhè一yī发fā现xiàn有yǒu助zhù于yú更gèng精jīng确què评píng估gū此cǐ类lèi放fàng射shè性xìng颗kē粒lì带dài来lái的de健jiàn康kāng风fēng险xiǎn。

Roots · etymology

nuclear 源自拉丁 nucleus(果核);fuel 源自拉丁 focus(炉火)

  • nuclear(核的,源自 nucleus 核)+ fuel(燃料)

Collocations

  • nuclear fuel rod / spent nuclear fuel / nuclear fuel cycle

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