無核小體區域 的英文怎麼說
中文拼音 [wúhéxiǎotǐqūyù]
無核小體區域
英文
nucleosome free region-
The nucleotide ( nt ) sequence of the insert in phz1754 is 2299bps in size. computer assisted analysis of the sequence revealed an open reading frame ( orf ) with a g + c content of 70. 3 % that would encode a protein of 552 amino acids ( aa ). the nt seque nce comparision revealed that the orf in the sequenced region exhibits 85 % dna sequence homology with the cholesterol oxidase gene choa of streptomyces sp
對phz1754進行外切核酸酶（ exonuclease ， exo ）順序缺失，獲得單向長度漸減重疊的系列突變體，核苷酸序列測定顯示出該ecor - sal片段的精確大小為2299bps ， frameplot程序分析揭示出該區域一個完整的開放閱讀框（ orf ）的存在，其大小為1656bps ， g + c含量為70 . 3 ，編碼552個氨基酸，利用blastsearch程序將orf的核苷酸序列及推導的氨基酸序列與因特網上基因及蛋白質數據庫進行綜合比較，發現無論在核苷酸水平還是在蛋白水平上，該orf均與膽固醇氧化酶表現出同源性，而且與鏈黴菌膽固醇氧化酶同源性最高，說明該orf編碼膽固醇氧化酶基因。This thesis aims at changing the research views in following aspects : regional single industry development strategies should be taken place of by regional spanning sectors or industry value - chains division economy development strategies ; establishing an innovation network in which enterprises cluster is the core and government and research institutes are supplementary ; utilizing inter - firm innovation networks to integrate dissociated independent firms ; changing the attitudes toward small and medium firms and fostering a comprehensive firms clusters which not only dedicate efforts to large firms ; accelerating traditional and high - tech industries development together instead of only emphasizing on high - tech industries ; regarding the hard environment and soft regional innovation environment equally important
本文試圖將區域研究的視角實現以下轉變：區域中單一產業的發展戰略應轉到跨部門或產業內的價值鏈分工活動的發展；從政府立場轉到以企業群為核心，政府機構和科研機構為輔的創新網路；利用企業創新網路，實現從游離企業個體的疊加轉到企業無形的集成；從片面強調培育大企業集團轉向促進大中小企業形成生命共同體；從片面強調產業的高度化轉向傳統產業群和高新技術產業群的共同發展；從片面強調硬環境轉向營造區域創新軟環境。
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