annual net benefit 中文意思是什麼
annual net benefit
解釋
每年凈效益-
She gave technical assessment of the project, presented calculation data of thermal power production net cost by solar greenhouse and the greenhouse using traditional fuel coal, and discussed annual technical and economic benefit of the solar greenhouse and its consumer market
泰莎伊娃瓦倫丁娜教授介紹了高能效太陽能溫室的示範項目的設計情況和技術參數，分析了其技術指標和經濟指標，並對其市場前景進行了預測。 -
We shall form the production capacity is 2 years, annual revenue will be 360 million yuan, total profits tax 47 million yuan, net profits 50 million yuan. the benefit loss balance point is 80, 000 units per year
資金到位后兩年形成能力，年銷售收億元，利稅總額7400萬元，純利潤5000萬元，生產盈虧平衡點為8萬臺年。 -
Section four shows the study of the economic effect evaluation on the extend project of the liyujian power plant. a economic effect evaluation is a core material of evaluating investment projects, in which the indices being used is also very important as they represent the economic degree of the project. indices of invest return circle, invest return rate, net present value, net annual value, internal return rate, external return rate, sensitivity analysis are used in this project and the conclusion that the project brings both satisfactory economic benefit and significant social payback
經濟效果評價是投資項目評價的核心內容，而經濟效果評價的指標又是非常重要的，它們從不同角度反映項目的經濟性，本文選擇了投資回收期、投資收益率、凈現值、凈年值、內部收益率、外部收益率、敏感性分析等指標進行了定量分析及評價，並得出了結論：擴建工程項目不論社會效率，還是經濟效益都是很好的。 -
Based on mentioned above, as example, the topic 3 selects weidian irrigation area in the south and chengbei irrgation area in the north in huaibei plain, and the maths models have been established with maximal net benefit of annual irrigation as objective according to the method of linear planning of system engineering
以位於淮北平原中南部韋店灌區和北部亳州城北灌區為實例，根據該區農業資源特點、水資源緊缺狀況，種植條件、灌排工程現狀，採用線性規劃方法，建立了兩個典型灌區水資源優化配置數學模型。
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