seismic damper

Noun

A mechanical device to dissipate kinetic energy of seismic waves penetrating a building structure.

Japanese Meaning

建物に侵入する地震波の運動エネルギーを散逸するための機械装置

The engineers installed a seismic damper on the building's frame to reduce vibration during an earthquake.

技術者は地震時の振動を減らすために、建物の構造に制震ダンパーを設置した。

Sense（1）

A mechanical device to dissipate kinetic energy of seismic waves penetrating a building structure.

seismic dampers

（ plural ）