基本解釋[能源科學(xué)技術(shù)]盈虧分析英漢例句雙語例句The cost-benefit analysis is an important method of analyzing environmental economic gain and loss.費用效益分析是進(jìn)行環(huán)境經(jīng)濟損益分析的重要方法。It also makes a sound analysis and exposition of the gain and loss in the category of culture and esthetics.論文在文化意義和美學(xué)范疇內(nèi),對新生代電影的“得”與“失”進(jìn)行闡述與論證。Based on PP-R market data, This paper predicts price trend, analyses economic benefits and market development of PP-R through economical analysis methods of gray system and gain loss and sensitivity.在PP-R管材市場調(diào)查資料的基礎(chǔ)上,運用灰色系統(tǒng)、盈虧平衡和敏感性等經(jīng)濟分析方法,預(yù)測PP-R管材價格趨勢,分析PP-R管材經(jīng)濟效果和市場發(fā)展情況。gain and loss analysis更多例句專業(yè)釋義能源科學(xué)技術(shù)盈虧分析