economiser查询结果如下：
详解 双语句典
英文释义
韦氏词典
英文百科
wiki词典
英文句库
名词 变体/同根词
sub economiser
n.次级省煤器
属类：工程技术
-能源工程 - -
fuel economiser
节油器,燃料节约器
属类：物品名称
-商品名 - -
economiser tubes
n.废气预热器管
属类：自然科学
-冶金学 - -
surface economiser
表面式经济器
属类：行业术语
-海运 - -
economiser,economizer
经济器，省油器，省煤器
属类：行业术语
-海运 - -
feed-water economiser
给水节热器
属类：行业术语
-海运 - -
exhaust gas economiser
废气预热器
属类：行业术语
-海运 - -
straight tube economiser
直管式经济器
属类：行业术语
-海运 - -
economiser,economizer tube
经济器管
属类：行业术语
-海运 - -
continuous-loop economiser
盘管式经济器
属类：行业术语
-海运 - -
exhaust gas economiser(also EGE)
废气锅炉
属类：行业术语
-海运 - -
economiser,economizer(heating)surface
经济器受热面
属类：行业术语
-海运 - -
exhaust gas economiser(also e(ex.g.))
废气锅炉
属类：行业术语
-海运 - -
economiser,economizer
经济器，省油器，省煤器
属类：行业术语 -海运-
economiser,economizer tube
经济器管
属类：行业术语 -海运-
exhaust gas economiser(also EGE)
废气锅炉
属类：行业术语 -海运-
economiser,economizer(heating)surface
经济器受热面
属类：行业术语 -海运-
exhaust gas economiser(also e(ex.g.))
废气锅炉
属类：行业术语 -海运-
noun
1.A device designed to make a machine or system more energy-efficient.
‘In addition, Blackburn and his employees rebuilt both of the university’s 60,000-pound, water-tube boilers and added economizers to them.’
‘Motion sensors that control lights in classrooms stayed as well, as did the economizers that allow HVAC systems to operate on 100 percent fresh air when the outside temperature meets the inside temperature demand.’
2.A person who reduces expenditure.
‘Mississippianization became a logical solution to population stress and concomitant problems of resource allocation in a society of rational economizers.’
‘In ministerial posts under Aberdeen and Palmerston, including colonial secretary, he stood out as an administrative reformer and economizer.’
独上高台望四海 手揽云月傍天飞， 落叶重重已十月 归鸟凄凄啼心扉。
