Last Updated
：2025/11/19
expansion
IPA(Pronunciation)
Noun
countable
uncountable
Japanese Meaning
温度変化による、単位長さあたりの大きさの比率的変化 / （建物において）増築部分、新たな追加部 / 既存の製品と組み合わせて使用される製品
Sense（2）
Sense（5）
（ plural ）
Quizzes for review
The fractional change in unit length per unit length per unit temperature change. / (building) A new addition. / A product to be used with a previous product.
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expansion
The measured expansion of the metal rod was small during heating cycles.
See correct answer
The measured expansion of the metal rod was small during heating cycles.
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