accelerograph

/ak-sel-er-uh-graf, -grahf/US // ækˈsɛl ər əˌgræf, -ˌgrɑf //

加速器,加速表,加速计,加速图

Definitions

n.名词 noun

1
- : an accelerometer containing a pendulum device for measuring and recording ground motions produced by earthquakes.