ぶんだんめんせき
Meanings
Noun
Physics
1. differential cross-section
Kanji used
micro
part
be cut off
surface
pile up and accumulate
Pitch accent
ぶんだんめ
んせき
Composed of
differentiation; differential; derivative
cross-sectional area
Composed of
minuteness; one millionth
dividing into parts
square measure; size (e.g. of land); area; surface