基本解釋[能源科學技術]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.費用效益分析是進行環(huán)境經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范疇內，對新生代電影的“得”與“失”進行闡述與論證。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管材市場調查資料的基礎上，運用灰色系統(tǒng)、盈虧平衡和敏感性等經濟分析方法，預測PP-R管材價格趨勢，分析PP-R管材經濟效果和市場發(fā)展情況。gain and loss analysis更多例句專業(yè)釋義能源科學技術盈虧分析