节能
economization ;energy saving
例句
energy conservation in building
建筑节能
energy saving technique for pumping station
泵站节能技术
Energy-saving,Environmental Protection Industry.
节能、环保产业.
Cleaner energies,environment-friendly building materials,and energy saving technologies such as rainwater collection,gray water utilization,natural ventilation and natural lighting will be extensively used to protect natural environment and save resources.
广泛使用清洁能源和环保材料,广泛采用雨水收集、中水利用、自然通风、自然采光等节能技术,保护环境,节约资源.
More attention will be paid to energy conservation regarding heat supply system reform and promotion of building energy conservation.
积极开展节能工作,推进供热体制改革,加强建筑节能；
减排
reduce the emission
