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面積分 (mensekibun) Japanese meaning: surface integral | Kotomora

面めん積せき分ぶん

め

ん

せ

き

ぶ

ん

Meanings

1

surface integral

Mathematical term for integrating a function over a surface in three-dimensional space. Used in vector calculus and physics.

この問もん題だいでは、球きゅう面めん上じょうで関かん数

すう

を

面めん

積せき

分ぶん

する

必ひつ

要よう

が

ある

。

In this problem, you need to compute the surface integral of the function over the sphere.

Kanji

面mask, face, features
積volume, product (x*y), acreage
分part, minute of time, segment

Related words

線せん積せき分ぶん
線積分 is a line integral along a curve, while 面積分 is a surface integral over a surface.
体たい積せき分ぶん
体積分 is a volume integral over a three-dimensional region, while 面積分 is restricted to a two-dimensional surface.

Built from

面めん積せき+分ぶん

Etymology

Compound of 面 (めん, 'surface') + 積分 (せきぶん, 'integral'). A straightforward technical term formed from its mathematical meaning.