The job will be an important and lasting energy policy to economize energy sources.
节能是我国一项重要的和长期的能源政策。
The motor can provide kinetic energy, accurately confirm rated power. A suited motor can effectively economize energy sources and improve its efficiency.
电机为卧式螺旋沉降离心机提供动能，精确地确定离心机工作时的额定功率，选择匹配的电机可以有效的节约能源，提高电机利用率。
It is an efficacious method that inferior brand diesel oil is used on locomotive diesel engine in cold weather to economize energy sources and increase economic benefit.
寒冷气候条件下机车柴油机使用低标号柴油是铁路节能降耗、提高经济效益的有效途径。
应用推荐