1. It is very distressing to see your baby attached to tubes and monitors. 看到你的孩子插着管子，连着监控器，真是令人担忧。
2. The US Fish and Wildlife Service carefully monitors and manages the wolf packs in Yellowstone. 美国鱼类和野生动物管理局对黄石公园的狼群进行了仔细的监控和管理。
3. Used in almost all video monitors and televisions, those devices contain four to eight pounds of lead each. 几乎所有的视频显示器和电视都使用这种设备，每个设备都含有4到8磅的铅。
4. Heart and respiration monitors provide the investigator with the number of heartbeats or breaths taken when a new stimulus is presented. 当新的刺激出现时，心脏和呼吸监测仪为研究者提供其心跳或呼吸的次数。
5. Most notably, the Pointcast Network uses a screen saver to deliver a continually updated stream of news and advertisements to subscribers' computer monitors. 最值得注意的是，Pointcast 网络使用一个屏幕保护程序来向用户的计算机显示器发送不断更新的新闻和广告流。
