ballistocardiograph

/buh-lis-toh-kahr-dee-uh-graf, -grahf/US // bəˌlɪs toʊˈkɑr di əˌgræf, -ˌgrɑf //

球形心电图仪,球型心电图仪,球型心电图机,球形心电图机

Definitions

n.名词 noun

1
Medicine/Medical.
- : a device that determines cardiac output by recording the movements of the body caused by contraction of the heart and ejection of blood into the aorta.