n. economy ; cost saving
大规模经营的经济节约 economy of large scale industry
大规模生产的经济节约 economy of large scale production
经济节约型社会 economy-practising society
经济、节约、节省 Economy
建设经济节约型社会 economical society
经济实惠/节约措施 economy
经济学的、节约的 Economical
要提倡因陋就简，经济节约，艰苦奋斗。
They should do things simply and economically, practising economy and working hard with perseverance.
对现有的系统提出改进建议，从而优化该系统的运作效率和经济节约。
Advises improvements to the present system in order to optimize the operating efficiency and economy of the said system.
远距离搬运土石方费用极高，而经济节约对一项工程来说是至关重要的。
Moving earth from a distant point is extremely expensive, and economy is a critical aspect of an engineer's work.
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