should close schools, cut working hours and stop outdoor activities during the most severe spells of air...air pollution is expected to worsen this winter because of a onic natural gas shortage.因为长期的天然气资源短缺,今年冬天天气污染预计会进一步恶化
像空气层技术(air floor technology)、冷/热通道密封(hot-aisle and cold-aisle containment)、更高的室内温度、更有效的制冷系统以及被动冷却这样的制冷增强策略...还有若干已经出台或正在制定的标准和文献,均对数据中心的运营及管理人员如何实现最佳能源管理给出了建议,包括:美国采暖、制冷与空调工程师学会(american society of heating, refrigerating and air-conditioning