cardiac output
Medical term for the volume of blood pumped by the heart per minute.
Cardiac output is determined by stroke volume and heart rate.
Cardiac output increases during exercise.
Stroke volume; the amount of blood pumped per beat, whereas 心拍出量 is the total per minute.
Heart rate; the number of beats per minute, a factor in calculating cardiac output.
Compound of 心 (heart) + 拍出 (pumping out) + 量 (amount). A modern medical term, likely calqued from English 'cardiac output'.