精馏是分离过程中典型的单元操作，因其能耗大，故考虑工艺排放废物对环境产生影响的同时，必须考虑能量消耗对环境的影响。
When discussing environmental impact of refinery process, both energy and process waste should be considered, because it consumes a lot of energy.
本仪器是世界首台压缩空气能量测量传感器，是以准确把握压缩空气能量消耗，实现削减压缩空气能耗为目的的多功能测量仪器。
This instrument is the first compressed air energy measurement sensors in the world, which can detect the compressed air energy consumption accurately in order to reduce the energy waste.
通过分析节点的能量消耗计算每层网格的宽度和节点的传输半径，以达到网络能耗的均衡分布。
To achieve the uniform distribution of energy consumption in sensor networks, the widths of the grid and node transmission radius are computed by analyzing node energy consumption.
试验证明，可以通过能耗系数曲线来控制电渗时间，减少能量消耗，提高电渗效益。
The test shows that the energy consumption curve can be used to control the electro-osmotic time and to reduce the energy consumption for a high efficiency of electro-osmosis.
目的：研究不同步速下行走时的能量消耗水平，进而推导出根据计步器参数推算步行能耗和一日总能耗的方程，以期为进一步开发计步器功能提供参考依据。
The purpose of this study was to study energy expenditure of different walking speed in order to get formulas which can calculate energy expenditure of walking and daily physical activity.
目的：研究不同步速下行走时的能量消耗水平，进而推导出根据计步器参数推算步行能耗和一日总能耗的方程，以期为进一步开发计步器功能提供参考依据。
The purpose of this study was to study energy expenditure of different walking speed in order to get formulas which can calculate energy expenditure of walking and daily physical activity.
应用推荐