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economical

美 [?ek??nɑm?k(?)l]英 [?i?k??n?m?k(?)l]

adj.经济的；实惠的；节俭的；节约的
网络节省的；经济学的；经济性

economical

反义词

权威英汉双解英-汉英-英网络释义

economical

adj.

1.经济的；实惠的providing good service or value in relation to the amount of time or money spent

2.节俭的；节约的；简洁的using no more of sth than is necessary

3.精打细算的；省钱的not spending more money than necessary

节约的

小升初英语常考核心词汇汇总_英语网 ... economic 经济的 economical 节约的 serve--- 词根保留 ...

经济的

英语四级复习资料 - 豆丁网 ... in a mess 杂乱； economical 经济的，节俭的 open an account 开户； ...

节俭的

英语四级复习资料 - 豆丁网 ... in a mess 杂乱； economical 经济的，节俭的 open an account 开户； ...

节省的

英语单词立体记忆 ... → economic 经济的，经济学的 → economical 节约的，节省的 → economics 经济学 ...

经济学的

专八词汇表_百度文库 ... eccentric 古怪的，反常的 economical 节约的；经济学的 economist 经济学者,经济家 ...

经济性

什么是经济性(Economical) 什么是经济性( ) 指物联网应考虑到如何以更低的成本建设数以亿计的物联网节点( 如传感器),并且如 …

例句：

The Bank A must carry out a feasibility demonstration of the project to ensure the safety and economical efficiency of the loan .

A 银行为了确保此贷款项目的安全性以及经济性，必须对此项目进行论证。

employment is a social economical problem , it had brought about from employ labor when industry revolution had been done.

就业问题是工业革命后因雇佣劳动而产生的社会经济现象，它是社会经济发展到一定阶段的产物。

i was being economical with the truth . he said with a smile as he introduced to us his ravishingly beautiful wife .

我真是不老实。他一边笑著说，一边把美丽得令人神魂颠倒的妻子介绍给我们认识。

The casing swabbing is often used in low pressure, low permeability and low production rate oilfields for the most economical production .

三低油田常采用套管抽汲方法达到最经济的采油目的。

It was , as you would imagine , a Renault 5, which means it was a small economical car .

正如你所想，它确实一辆经济型小车。

The ship power station is the heart of electric power system on board, effecting on the safety at sea and economical benefit of the ships .

船舶电站是船舶电力系统的核心，对船舶的安全航行和经济效益有重要的影响。

The challenge? Develop an economical toilet that is doesn't need to be connected to a sewer system , or to any water or electricity grid .

设计这样一个经济型马桶的挑战是它无需连到排污系统，也无需连到任何供水网或电网。

Showing off three expensive watches to his traveling companions , Preston said the dollar 's woes have made his trip especially economical.

普莱斯顿向他的旅行同伴炫耀了三块昂贵的手表，并且说美元贬值使他的旅行特别值。

The world needs to hear this message more than any other message - economic, militaristic or economical.

世界需要圣诞节，世界需要听到这信息，比任何其它信息更甚。

Why buy plastic bags from them as well, when a perfectly good cloth bag is so much more economical ?

布袋是那么的实用，为什么还要向石油公司购买塑料袋呢？

Yangzhou had its special location and literary atmosphere and it was one of the economical centers during Qianlong Dynasty.

扬州拥有得天独厚的地理位置和人文环境，在乾隆年间极为繁盛，是当时的经济中心之一。

The comprehensive technical economical performance , finally produces the surface layer combination suggestion .

综合技术经济性能，最终给出面层组合建议。

In his article , he expressed that a deep research should be made on the Economical Housing Policy and he did not do such kind of job .

他在文中表示，经济适用房的政策需要深入的研究，而他并没有做过这方面的工作。

These economical, fully-heated, air aspirator driven assemblies come complete and ready to install .

经济、充分加热、空气吸驱动组件非常完整并随时都可进行安装。

Collected net yearly cash flow of the construction project like the economical hotels , and the data is statistically analyzed .

收集整理近年来类似经济型酒店的年净现金流量，并进行数据统计分析。

Transaction for an authority of pollutant drainage is an effective economical approach to control the total volume of pollutant.

排污权交易制度是有效实行总量控制的环境经济手段。

It has become an ordinary social phenomenon due to its powerful driving force in economical development and its rapid reproduction.

它以其强大的经济推动力和快速的衍生能力而成为遍布于我国各省、市、地区的一种社会现象。

She was praised for her economical management of the budget .

她因对预算的管理有方而被表扬。

It might have been simpler to add a spare for each application , but that solution is not economical .

也许为每个应用程序添加一个空闲节点会更简单，但是这种解决方案成本较高。

Effective transport is an essential factor in the factory system , if it is to function as an economical operation .

如果要求工厂预制系统经济有效地运作，那么高效运输是必不可少的缓解。

Energy saving, easy to operate , high productivity for having two doffers . Economical for makingordinary non-woven products.

耗电量小，操作简便，双道夫出料，产量高，适合一般不织布产品制造。

After a systematic consideration , it might be possible to come up with an economical , practical and efficient soil washing system .

综合考虑多方面因素，就有潜力设计出经济高效的土壤淋洗系统。

Classrooms may be economical to run and a great place to meet others . They have the weight of history and tradition behind them.

上课或许很经济，也是与他人见面的好地方，课堂有着历史和传统上的价值。

economical

economical

节约的

经济的

节俭的

节省的

经济学的

经济性

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