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[求助]
求助翻譯一段話,今晚就要,不然明天交不了差啦,多謝啦
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栽培技術(shù)研究與推廣 在國內(nèi)率先解決了長期困擾核桃實(shí)現(xiàn)品種化、集約化栽培的三大技術(shù)難題:第一為核桃嫁接技術(shù);第二為良種核桃的越冬防寒技術(shù);第三為良種核桃的早、密、豐配套栽培技術(shù)(此三項(xiàng)技術(shù)獲2000 年獲北京市科技進(jìn)步三等獎)。作為技術(shù)依托單位在全國范圍內(nèi)建立了近10 萬畝的核桃良種生產(chǎn)基地,示范園達(dá)到了3 年生畝產(chǎn)67kg、4 年生畝產(chǎn)120kg、5 年生畝產(chǎn)150kg的生產(chǎn)水平,取得了良好的經(jīng)濟(jì)效益和社會效益,項(xiàng)目組形成了科研、開發(fā)和推廣的良性循環(huán)。 |
禁蟲 (正式寫手)
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太拗口了,專業(yè)詞匯太多了。! In the domestic ,it is the first time to solve the three major technical problems that how to achieve varietion and Intensification in Walnut cultivating.First , grafting technology Second, Antifreezing technology Third, Harvest-cultivating technology(Beijing Municipal Science and Technology Progress Award in 2000) As a technical support unit,it has been established nearly 10 acres of walnut seed production base across the country, the demonstrate Garden have reached the production level for 3 years yield 67kg per-mu, 4 years yield 120kg per-mu and 5-years yield 150kg per-mu.it has been achieved good economic and social benefits, the project team formed a virtuous circle for research, development and promotion . |
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