心电图上标明心跳次数.A electrocardiogram records the heartbeat.心电图和脑电图在现代医学中是非常珍贵的诊断工具.Both electrocardiograms and electroencephalograms are invaluable diagnostic tools in modern medicine.心电图可能是最广为应用的监测仪.Perhaps the single most wi...
字符辨认: 用机器辨认文字和符号, 作数码化贮存.Character recognition: Reading characters by machine, often for digital storage.数码化的销售也能带来很高的利润回报.Digital sales yield a higher profit margin too....