1·Pacemakers rely on a basic wireless system to set a stable heartbeat. Ultrasound and X-ray technologies are wireless.
起搏器就是基于无线系统维持稳定心跳，超声波与X -光都用到了无线技术。
2·MILLIONS of people around the world benefit from having artificial pacemakers implanted into their chests, to help restore a normal heartbeat.
植入患者胸腔的人造起搏器有助于恢复正常心跳，从而令全球数百万人受益。
3·A company in Uruguay specializing in pacemakers is building the prototype.
一个在乌拉圭专门从事起搏器的公司帮助他们制造产品原型。
4·Some electronic circuits have also made their way into the bodies of people in the form of heart pacemakers and cochlear implants.
电路也广泛应用于人体，比如心脏起搏器，人工耳蜗装置。
5·Guidant, famous maker of pacemakers, USES the term employee-owners.
著名的起搏器制造商佳腾公司，则使用了员工业主这一术语。