体積 たいせき弾性 だんせい りつじゃなかったです
taisekida nseiritsujanakattadesu

Noun
Desu Copula

The polite, past negative form of 体積弾性率

1. Wasn't volumetric elastic modulus.

Past/Perfective
Negative
Polite
Casual Register
Physics
Mechanical Engineering