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微分断面積 (bibundanmenseki) Japanese meaning | Kotomora

微び分ぶん断だん面めん積せき

び

ぶ

ん

だ

ん

め

ん

せ

き

Meanings

1

differential cross-section

Technical term in physics, used in scattering theory and particle physics.

この実じっ験けんでは、微び分ぶん断だん面めん積せきの角

かく

度ど

依い

存ぞん

性せい

を

測そく

定てい

し

た

。

In this experiment, we measured the angular dependence of the differential cross-section.

Kanji

微delicate, minuteness, insignificance
分part, minute of time, segment
断severance, decline, refuse
面mask, face, features
積volume, product (x*y), acreage

Built from

微び分ぶん+断だん面めん積せき

Etymology

Compound of 微分 (differential) and 断面積 (cross-sectional area), a calque from English 'differential cross-section'.