gene engineering 中文意思是什麼

gene engineering 解釋
基因工程原理
  • gene : n. 【生物學】基因。 dominant gene顯性基因。
  • engineering : n. 1. 工程（技術），工程學。2. 開車技術。3. 土木工程，工事。4. 操縱，管理。
  1. In recent years, the outbreak of nd appear some new characters, it is reported that the amount of immunity defeat on nd increased, even chicks with high hi titer can be infected by ndv virulent strain. the gene - engineering vaccine is badly needed to control nd outbreak. so newcastle disease virus strain b95, a naturally avirulent and heat stable strain, was introduced from australia

    新城疫是國際獸疫局公布的16種烈性傳染病之一。近年來，新城疫的爆發出現了許多新特點，免疫失敗報道增多，甚至抗體水平較高的雞群也發病。為控制新城疫的爆發，急需研製基因工程苗。
  2. Decoloration of azo dye wastewater by an anaerobic membrane bioreactor using gene engineering strain escherichia coli jm109 pgex - azr

    基因工程菌在厭氧膜生物反應器中對偶氮染料廢水的脫色
  3. Gene engineering technology is more superior than the cross breeding and directive breeding technology with its short cycle, low cost and high benefit. though traditional breeding technology has been used for a long time. now the direct reports for the changes of the flower color by the chi ( chalcone isomerase ) gene are a few what we known.

    關于花色結構基因查爾酮異構酶chi （ chalconeisomerase ）基因對花色改變的直接報道很少，因此，本論文選用了chi基因為目的基因，以純深紅色和純白色矮牽牛（ petuniahybidavilm . ）為材料，研究了chi基因的共抑制和反義抑制以及表達產物增加對花色改良的作用，並在花色改變植株中首次觀察到花器官變異。
  4. Human body ' s modulation for the surrounding. the true meaning of the gene engineering to express the hgh is therapy of the dwarf and ectogenesis complementation to promote the blood hgh when the atrophy of old people ' s pituitary gland begins

    基因工程表達人生長激素的主要意義也在於其除了能治療侏儒癥等先天遺傳性疾病外，在老年人垂體萎縮的情況下，可作外源性補充，提高逐漸下降的血中生長激素的濃度。
  5. This research is a part work of the " 863 " international project - " the technique of producing l - methionine by gene - engineering strain of immobilization cell "

    本項研究是國家「 863 」中試項目「工程菌固定化細胞生產l ?蛋氨酸技術」的部分基礎研究工作。
  6. Gene engineering based on reducing na + toxicity creats a new approach to plant salt tolerance. this is the first time expressing of sod2 in arabidopsis thaliana and maybe attribute to research the ion homeostasis in the cell. the sod2 gene was isolated from s. pombe by rt - pcr method and confirmed by sequencing

    雖然sod2基因已經克隆，但是sod2在高等植物中異源表達及對其影響還未見報道，因此sod2基因在擬南芥中過量表達，對研究細胞的離子均衡及運用基因工程手段有效地提高植物的抗逆性具有重要意義。
  7. National laboratory of protein engineering and plant gene engineering, peking university, beijing, 100871

    北京大學蛋白質工程及植物基因工程國家重點實驗室，北京， 100871
  8. It relies on the laboratory of the university of california in the united states, not only holding advanced product process in american and engaging in the ultramodern biology gene engineering research, but also introducing the most outlying scientific technology and products internationally into china

    公司以美國加州大學實驗室為依託，擁有美國先進的生產工藝，從事尖端生物基因工程研究，將國際最前沿的科技及產品引進中國。
  9. In this study, the avermectin - producing strain streptomyces avermitilis was studied and the avermectin biosynthesis gene cluster in the genomic dna of streptomyces avermitilis s - 2 was altered by the method of gene engineering. insertion inactivation of aved gene in the cluster by introducing apramycin resistance gene into aved gene resulted in the disappearance of " a " components of avermectins. when avec gene was inactivated by the same way, four " 1 " components were lost and only " 2 " components, the potential precursor of ivermectin, were accumulated

    將該基因簇中的aved基因通過插入外源的安普黴素抗性基因片段使其失活，導致發酵產物中4個a組分（不需要的組分）的消失；將基因簇中的avec基因通過同樣手段，使其失活，導致發酵產物中4個「 1 」組分的消失，而主要積累「 2 」組分（進一步改造可成為伊維菌素的前體b _ 2組分） 。
  10. They are also the key components of insect - baculovirus expression system ( bevs ), which has been one of the four main expression systems in gene engineering

    同時，桿狀病毒昆蟲細胞表達系統是一類重要的真核表達系統，現已成為目前基因工程四大表達系統之一。
  11. The reasults are summed up as following : 1 the study on chromosomes and mitoses of bmn cells the cell line, bmn, is a silkworm cell line widely used in silkworm molecular genetics, cell engineering, gene engineering and baculovirus expression system but whose genetics and cytobiology studies are nearly untouched. the chromosomes and mitoses of the bmn cells are researched by the air - drying method and culturing cells on cover glasses

    同時，還通過原代培養實驗對新的家蠶胚胎細胞系的建立進行了探索和嘗試，並對家蠶胚胎原代培養過程中出現的細胞和組織類型進行了觀察、探討與研究。 1bmn細胞有絲分裂及染色體研究bmn細胞是家蠶分子遺傳學，細胞工程、基因工程和桿狀病毒表達系統中廣泛應用的家蠶細胞，但其遺傳學和細胞生物學背景知之甚少。
  12. The product cloned will provide reliable evidence for the establishment of quick and accurate molecular biological diagnostic method and lay a profound foundation for the stu dy of gene engineering vaccine of ai

    所克隆的基因為建立快速準確的分子生物學診斷方法提供了可靠的依據，同時為基因工程疫苗的研製奠定基礎。
  13. In this research, the wheat, rice and tobacco with salt treatment were used as experimental materials to study the molecular mechanism of stress - tolerance in plant and make the relative gene engineering research. the main results are as following : 1. a novel ca2 + channel gene, named as tatpc1, was isolated from wheat, encoding a two - pore voltage - gated channel protein

    本研究在總結當前植物鹽脅迫應答分子生物學研究進展的基礎上，以農作物小麥、水稻、煙草作為主要實驗材料，開展了植物耐逆分子機制和相關基因工程研究，主要結果為： 1從小麥中克隆到一個新的ca ~ （ 2 + ）通道蛋白基因， tatpc1 ，它編碼的是一種細胞膜上兩孔電壓門控式通道蛋白。
  14. Gene engineering is the one of science and technologies which are developing fastly. with the developing of gene - group school and element engineering school, specially " the human beings gene - group plan " having been completed, gene engineering has already developed a new history stage. trans - gene plants and animals, trans - gene foodstuff, gene diagnosis. gene therapy. gene medicine, ects, all these spur the people ' s nerve, and gene engineering becomes the focus. people expect gene engineering to give them the property, health and happiness

    基因工程是當前科技發展最為迅速的領域之一，隨著基因組學和分子工程學的發展，特別是「人類基因組計劃」的初步完成，標志著基因工程發展到一個新的歷史階段。轉基因動植物、轉基因食品、基因診斷、基因治療、基因藥物等基因產業的異軍突起，刺激著普通民眾的神經，成為人們關注的熱點。
  15. In the part two, gene engineering and life ethics. this part is written that the operation of gene engineering can harm the rights of people, including gene diagnosis make people privite lose and make the public discrimination, gene therapy can make people longevity, bue it also can make the living not sense, trans - foodstuff is secure or not, and should let know the details and choose themsleves when it is on sell. in the part three, the prevention to heredity disease and the ethical problems

    在第二章基因工程與生命倫理中，主要分析了基因工程技術的應用給人類基本權利的維護帶來的沖擊，包括基因診斷會導致人隱私權的喪失和公眾的歧視；基因治療導致的長生不老會貶損生命的價值和意義；轉基因食品是否會影響人體健康，轉基因食品的銷售應維護公眾知情選擇權等等。第三章主要論述了遺傳病的基因預防和代際倫理。
  16. Mechanism of fungal pathogenesis in insect and strain improvement by gene engineering

    昆蟲病原真菌致病寄主的機制和基因工程改良
  17. Research advancement of nattokinase gene engineering

    納豆激酶基因工程研究進展
  18. The writer firstly introduces the gene and gene engineering in the first part, and on the basis, the writer will analyses social or ethical problems from five fields following the operation of the gene engineering

    該文首先在第一章中對基因和基因工程作了簡單介紹並粗線條地展現了基因工程的應用領域。在此基礎上，作者從五個方面重點探討了基因工程可能會給人類帶來的社會、倫理問題。
  19. The development of theanine biosynthesis by microorganism fermentation and culturing cells of camellia sinensis was summarized in this paper and the possibility of theanine biosynthesis from the gene engineering strain was also discussed

    摘要綜述了近年來應用微生物發酵法、茶樹細胞培養法生物合成茶氨酸的研究進展，討論了構建基因工程菌生物合成茶氨酸的可行性。
  20. Gene engineering for improving nutritional value of plant oils

    基因工程在改善植物油營養價值中的應用
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