E 開頭單詞
economiser n.節(jié)熱器
economise vt. 節(jié)約，節(jié)省 vi. 節(jié)約，節(jié)省
economisation n.節(jié)約
economies of scale 規(guī)模經(jīng)濟(jì)
economies 節(jié)約；經(jīng)濟(jì)（名詞economy的復(fù)數(shù)形式）
economicsmism 經(jīng)濟(jì)主義
economics of tourism [經(jīng)濟(jì)學(xué)]旅游經(jīng)濟(jì)學(xué)
economics of law 法律經(jīng)濟(jì)學(xué)
economics of labour and service [經(jīng)濟(jì)學(xué)]勞務(wù)經(jīng)濟(jì)學(xué)
economics of imperfect competition [經(jīng)濟(jì)學(xué)]不完全競(jìng)爭(zhēng)經(jīng)濟(jì)學(xué)
economics of capital construction [經(jīng)濟(jì)學(xué)]基本建設(shè)經(jīng)濟(jì)學(xué)
economics n. 經(jīng)濟(jì)學(xué)；國家的經(jīng)濟(jì)狀況
economicgrowth 經(jīng)濟(jì)增長
economice 經(jīng)濟(jì)學(xué)
economicboom 經(jīng)濟(jì)繁榮
economically feasible hydropower resources [水利工程]經(jīng)濟(jì)可開發(fā)的水能資源
economically feasible 經(jīng)濟(jì)上可行的，經(jīng)濟(jì)上合算