Last Updated
：2025/11/20
cracking
IPA(Pronunciation)
Noun
Japanese Meaning
原油などの熱分解によって燃料などを生成する化学プロセス / 表面にひびが入る現象 / ひびが入る際に発生する割れるような音
（ plural ）
Quizzes for review
(chemistry) The thermal decomposition of a substance, especially that of crude petroleum in order to produce petrol / gasoline. / The formation of cracks on a surface. / The production of a crack sound.
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See correct answer
cracking
During the refining process, cracking of crude oil is essential for producing gasoline.
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During the refining process, cracking of crude oil is essential for producing gasoline.
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