a piece of equipment that measures the effort or energy that someone uses while performing a particular action

Patients performed progressive exercise on a semi-upright bicycle ergometer. 患者在半直立式自行车测力仪上进行渐进性运动。

Tests of cardiopulmonary function can be carried out using an arm ergometer.

a piece of exercise equipment that copies the actions of rowing a boat and measures the effort or energy that someone uses while doing this

In training, she spends as much time on the ergometer as she does on the river.

For rowing without getting wet and cold, you need a machine called an ergometer. 想要划船又不想弄得又冷又湿，你需要使用一种名为划船机的设备。