save character meaning in English

保存角色

The heat supply s stem of terrestrial surface radiation of low temperature hot water has been more and more widely used in architectural heat supply because of its comfort , cleanness , health care , limited size , heat stability and efficient energy - saving character
摘要低温热水地面辐射供暖系统由于其舒适、卫生、保健、不占面积、热稳定性好、高效节能等优点已越来越多地在建筑供暖中得到推广应用。
It adopt benz engines , with top technology and strong power , also with economical and energy saving character . its designing requirements are completely according to eu2 eu 3 standard with low emission , low noise , and effective environmental protection characters
据悉，广州市交委把建立全面的lpg安全保障体系工作正式列入议程，并在前期工作基础上迅速草拟了安全保障体系讨论稿，经讨论审定后将全面执行。
Based on the theory analysis and experiment work , the paper studies the humidifying property of the centrifugal nozzle with firing pin type , high pressure and little aperture . compared with the traditional air washer , the high efficiency and energy saving character of this kind of nozzle is stood out
课题从理论和试验两方面分析研究了撞针型高压小孔径离心式喷嘴的雾化加湿性能，并将其与传统喷水室加湿系统进行能耗比较，突出了撞针型高压小孔径离心式喷嘴高效节能的特点。