どう粘性 ねんせい係数 けいすうじゃありませんでした
dōnen seikei sūja arimasendeshita

Noun
Desu Copula

The polite, past negative form of 動粘性係数

1. Was not dynamic viscosity.; Was not a dynamic viscosity coefficient.

Past/Perfective
Negative
Polite
Terminal Form