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同重体 (doujuutai) Japanese meaning: isobar | Kotomora

同どう重じゅう体たい

ど

う

じゅ

う

た

い

Meanings

1

Technical term in meteorology for a line on a weather map connecting points of equal atmospheric pressure.

天てん気き図ずには等とう圧あつ線せんと同どう重じゅう体たいが描えがかれている

。

Isobars and isobars are drawn on the weather map.

Kanji

同same, agree, equal
重heavy, important, esteem
体body, substance, object

Related words

等とう圧あつ線せん
等圧線 is the more common term for isobar; 同重体 is a less frequent synonym used in some technical contexts.

Built from

同どう+重じゅう体たい

Etymology

Compound of 同 (same) + 重 (weight/pressure) + 体 (body/form), literally 'same-weight body', referring to lines of equal pressure.