某投资项目的建设期为1年，经营期为5年，其现金净流量

英语翻译全都怪我 不该沉默时沉默该勇敢时软弱 如果不是我准确的英文翻译! 沉默是一种美德,但在喜欢的人面前便是懦弱.求英文翻译 英语翻译The kids here are so talented,I an starting to be sorry that I gave up playing the piano at an early age and that I have never thought about sports a fight mainly between a and b 这句话对吗?mainly(副词)可以修饰between(j介词)吗?副词可以修饰介词？请给我语法上的依据或者更多的例句 高一英语常用介词 between是介词吗? 我很害羞所以对我来说交朋友并不容易,这句话用英语怎么翻译? 帮忙解一道英文的微观经济题~不是翻译~回答随便用英文或是中文,You are asked to advise a monopolist who is producing 5,000 units with total revenues of $25,000.The marginal cost equals ATC,total fixed costs are $10,000,average -Why are you still waiting in line? -I've missed-Why are you still waiting in line?-I've missed my___A.place B.order C.turn D.time why don't we等于什么?why don't we=?why don't we同义词有哪些 Why don't we ...?翻译一下 why don't you 的用法? 英语翻译请翻译:I understand your concern with the packing.But it did apply for a patent last month. so do i 是不是等于me too 英文经济题 what is the value of a perpetuity of $200 per year if the discount rate is 5%,and the cash flow grows at a rate of 2% per year? II. The Troll Road Company is considering building a toll road. It estimates that its linear demand curve is as shown below. Assume that the fixed cost of the road is $0.5 million per year. Maintenance costs, which are the only other costs of the roa I have decided the matter,no one can change the,and never regret it! beside,besides两个英语单词的用法如何区分?beside作为介词,有“除……之外”的意思,而besides作为介词也有“除……之外“的意思,请问在这一点上,这两个英语单词的用法如何区分? beside 和besides区别和用法 你不懂的歌词路嘉欣的 你不懂 的歌词. 斗破苍穹女主角到底有几个,看了这么多全是暧昧关系,真是搞不懂,希望各位书友解说.禁止转载, 标注乙醇分子中碳元素的化合价 写一下行吗 不懂啊 什么人物,看不懂 建议、免除、屈辱的近义词是什么 咀嚼 屈辱 的近义词急 伫立和屈辱的 近义词是什么 “Listen baby I never change to 如题 屈辱的近义词 两个句子中and of those with在句子中是什么意思,做什么语法成分?顺便分析句子语法结构?The percentage of households with a fridge rose 21% over the same period and of those with a washing machine by 14%.The significant socia what do you do to keep fit 法国两院议会制有哪些特点? 议会制共和制概念