energy-saving ways

基本解释

Japan's strong sense of national energy-saving, energy-saving ways have become a common practice in Japan.
日本国民节能意识强，想方设法节约能源在日本已经蔚然成风。
Military research labs are exploring new energy-saving devices, and other ways of conserving fuel in the battlefield.
军事研究实验室正在探索新的节能设备，以及其他在战场上节约燃料的其他方式。
The paper introduces some firing ways without furnace, meanwhile, discusses the energy-saving ways via fuel and setting ways.
为此介绍了几种无灶点火法，并讨论了点火燃料与节能以及如何码好窑头砖坯，防止点火事故等问题。