1. However, the supplier's computer may not have around-the-clock support or share a compatible platform. 但是，供应商的计算机可能不支持 24 小时服务或者不具有与购买者兼容的平台。
2. Construction crews are working around-the-clock to build the tram system, which will link city center to seaside venues. 建筑工人正夜以继日地建造从中心城区连向海边比赛场馆的此项有轨交通系统。
3. The alliance with CNN, for instance, meant they didn't have to compete against an established around-the-clock news channel. 例如，他们与CNN的结盟意味着，他们不必与一家成熟的全天候新闻频道展开竞争。
4. In 1879, Siemens delivered China's first power generator to light the busy Shanghai Port, which enabled around-the-clock operation. 1879年，西门子就向中国提供了第一台蒸汽发电机，用于繁忙的上海港照明。
5. Monitoring stations in many cities were ordered to conduct around-the-clock surveillance of radioactive substances in the air and sea water. 许多城市的监测站受命对空气和海水中的放射性物质进行全天监测。
