遺傳原質 的英文怎麼說

中文拼音 [yízhuànyuánzhí]
遺傳原質 英文
gene
  • 遺 : 遺動詞[書面語] （贈與） offer as a gift; make a present of sth : 遺之千金 present sb with a gener...
  • 傳 : 傳名詞1 （解釋經文的著作） commentaries on classics 2 （傳記） biography 3 （敘述歷史故事的作品）...
  • 原 : Ⅰ形容詞1 （最初的; 原來的） primary; original; former 2 （沒有加工的） unprocessed; raw Ⅱ動詞（原...
  • 質 : Ⅰ名詞1 （性質; 本質） nature; character; essence 2 （質量） quality 3 （物質） matter; substance;...
  • 遺傳 : [生物學] heredity; hereditary; inheritance; inherit
  1. This paper introduced the application of biotechnology in rice genetics and breeding, including tissue culture, cell mutants selection, protoplast fusion, apomixis, molecular mark assisted breeding and genic transformation

    簡要綜述了生物技術在水稻遺傳育種中的應用，主要包括組織培養、細胞突變體的篩選、原生質體融合、無融合生殖以及分子標記輔助育種和轉基因技術等方面。
  2. The cause that causes dark skiing ulcer has a lot of, have endocrine, food, genetic factor, the one mite bug that returning bug having mite also is the main reason that causes dark skiing ulcer lives inside wool bursa and sebaceous glands, it absorbs the nutrition of wool bursa and sebaceous glands cell, discrepancy skin carries a lot of bacteria, it secretes the dead damage body of excretive material and mite bug to be able to cause the skin organize inflammation to cause dark skiing ulcer

    引起暗瘡的原因有很多，有內分泌、飲食、遺傳的因素，還有蟎蟲也是引起暗瘡的重要原因之一蟎蟲生活在毛囊和皮脂腺內，它吸收毛囊和皮脂腺細胞的營養，出入皮膚帶入很多細菌，它分泌排泄的物質和蟎蟲的死亡殘體都會造成皮膚組織發炎引起暗瘡。
  3. This modification includes : ( 1 ) selecting two important molecules as candidates, ( 2 ) choosing a promiscuous t - cell epitope, and two b - cell epitopes or conserved amino acid sequences from the two important molecules, ( 3 ) connecting them adequately through analysis by the molecule designing software. therefore, the synthetic new antigen may interfere with the process of fertilization by multiple ways and its contraceptive effects may be enhancing. based on the molecule designing methods, the b - lymphocyte cell epitope of sperm / testis specific protein sp17 and cyritestin which interfere with fertilization in mouse, as well as the promiscuous th cell epitope of the ribonuclease ( rnase ) in bovine were selected

    本研究以蛋白質分子設計的理論和方法研究避孕疫苗，將sp17和cyritestin關鍵表位和牛核糖核酸酶非選擇性th細胞表位合理組合，獲得新抗原- 35肽序列；並在合成、純化後分別與弗氏佐劑、免疫刺激復合物（ iscoms ）混合后免疫不同遺傳背景的雌性小鼠，觀察血清和生殖道內的特異性抗體滴度的動態變化、生育力的改變以及免疫后小鼠重要臟器的組織病理學改變：以及在ivf下，新抗原的特異性抗血清對精卵相互作用的影響及抗原在精子表面的特異性定位。
  4. In this paper, it were briefly introduced principle and structure. the application of microsatellite technique was reviewed in the study of animal, for instance, construction of genetic linkage map, molecular marker assisted breeding, evaluation of genetic diversity, genetic monitoring and so on were summarized

    本文簡述了微衛星技術基本原理、優點和檢測方法以及在實驗動物科技等領域中的應用，例如遺傳連鎖圖譜、分子標記輔助育種、遺傳多樣性分析、遺傳質量檢測等。
  5. Article to college entrance examination chinese current situation of test, combination of thoery and practice, pass with western chinese graduation examination way, contrast of the method, middle school of developed country, the first part put forward college entrance examination chinese have an examination three principle that should follow, namely content and form of test should respect and meet hereditary quality and individual character difference of quality of student ; should work in concert with latest scientific research results ; should regard measuring students " innovation ability as the main purpose

    文章針對高考語文考試的現狀，理論聯系實際，通過與西方發達國家中學語文畢業考試方式、方法的對比，第一部分提出高考語文考試應遵循的三個原則，即考試的內容和形式應尊重和適應學生的遺傳素質和個性品質的差異；應與最新的科學研究成果相呼應，內容應新穎、獨特，能激發人的潛能；應以檢測學生的創新能力為主要目的。
  6. The hwtx - i gene was chemically synthesized according to its known cdna sequence, the gene was inserted into vector ppic9k which contained aoxj promotor and the sequence of a secreting signal peptide - a - factor, the cloning ppic9k / hwtx - i was constructed and confirmed by two - step pcr and dna sequence analysis, then it was transformed into host strain gs115, a his + muts cell line was screened and multicopy transformants were screened by various g418 concentrations, the multicopy transformant was named gh1. gh1 was cultivated in flasks. after 6 days of induction by 0. 5 % methanol, the supernatant was checked by 16. 5 % tricine - sds page, which showed there was a band in the position of 3. 5 - 6. 1kd, then it was isolated and desalted by ultrofiltration followed by ion exchange of cm column, after reverse phase hplc of ci8 and vacuum drying, the purified rhwtx - 1 was obtained which was proved to be correct recombinant hwtx - i by tricine sds - page, maldi - tof mass spectrometry, amino acid composition analysis, the n - terminal amino acid sequence and its biological activity, the final field of the purified rhwtx - i was about 80mg / l, accounting for 23. 6 % of it total secretory proteins

    將帶有hwtx -基因的ppic9k經blgii線性化后，轉化酵母宿主菌gs115原生質體后經篩選陽性克隆並經表型鑒定為his ~ + mut ~ s酵母菌，進一步用遺傳毒素g418篩選多拷貝的轉化菌株，命名為gh1 ；將gh1甲醇酵母菌用0 . 5的甲醇誘導表達，發酵上清經90飽和度的（ nh _ 4 ） _ 2so _ 4沉澱， yw - 3 （ mwc03000 ）的超濾膜超濾，再經cm陽離子交換， c _ （ 18 ）反相hplc純化得到分子量為4kd左右的組分，其中4289 . 05的組分經質譜鑒定，氨基酸組成分析和序列測定為正確的表達產物，生物學活性表明其活性為天然毒素活性70 % ，表達量為80mg / l 。
  7. Focus on research work and clinical studies in musculoskeletal oncology, especially about mechanism and biological therapy of osteosarcoma, such as proteomics studies of osteosarcoma, prospective control study of osteosarcoma, registration system of musculoskeletal oncology and genic tests about the familial inheritance osteoenchondroma, etc

    擬開展《骨肉瘤特異性相關抗原的蛋白質組學研究》 、 《骨肉瘤多中心前瞻性隨機對照研究》 、 《骨與軟組織腫瘤注冊-會診-隨訪登記系統》 、 《多發性骨軟骨瘤家族遺傳性基因的檢測》等課題的相關研究工作，承擔國家、省級和市級重大項目等課題的申報。
  8. Then, we establish the finite element analysis models of the antenna in different structure layout, and obtain the corresponding frequencies and model shapes. finally, according to the importance of each object, we set up the model of multiple objects that aims to maximize the first natural frequency and minimize the mass. combining orthogonal experiment and variant weighting coefficient method, we formed an effective multiple objects optimized algorithm basing on the neural network and genetic algorithm

    本文首先詳細的敘述了天線結構的各組成單元，闡明了天線反射拋物面的形成原理；然後在ansys軟體環境中建立了不同結構布局下天線的有限元分析模型，分析計算了各種情況下天線的的固有頻率與振型；最後依據天線各指標的重要性，建立了以一階固有頻率最大、質量最小為目標的天線結構多目標優化設計模型，並基於神經網路和遺傳演算法，結合正交實驗和變加權系數技術，形成了一種有效的多目標優化演算法，在matlab平臺下實現了天線的結構多目標優化設計計算程序，求得了天線的最佳結構參數。
  9. Therefore, for cardiomyopathies in children, after exclusion of non - genetic causes, genetic studies and metabolic screening, such as tandem mass spectrometry, urine gas chromatography mass spectrometry, carnitine level and mitochondrial dna screening, are recommended

    因此針對一個兒童時期心肌病變的病人，在排除了非遺傳因素造成的原因后，應當進行遺傳與代謝疾病的篩檢：包括血液串聯質譜儀檢查、尿液有機酸檢查、血液肉堿濃度檢測與粒線體基因篩檢等。
  10. Chromosome numbers were no remarkable difference with the control. analysis of isoenzyme ( peroxidase, cytochrome oxidase, esterase ) and rapd indicated that the regenerated plants from protocalli were different with the control. protoplasts were isolated from agrobacterium rhizogenes a ^ transformed cell line of medicago sativa l.

    染色體檢查，同工酶（過氧化物酶、細胞色素氧化酶、酯酶）和rapd分析表明，來源於抗性系原生質體的再生植株具一定的遺傳穩定性，但與野生型相比亦發生了一些變異。
  11. In the artificial - planting, the strain of cordyceps militaris is easy to degenerate. at present, the study about the fungus in cordyceps genus are just in the identification of fungi 、 the nutrition analysis 、 the using in medicine and artificial - planting. although, it could reduce the lost by the usual breeding way, we could not solve the problem at basic. about the degeneration of strain, people mostly use the gender - cycling 、 the fusing - cytoplasmic technology and the genetic - engineering method to reform the strain. most of people use moleculor method in the study of relationships among the species and between the species

    用常規選育方法雖然能減少一定的損失，但不能從根本上解決菌種退化這一長期困擾企業生產的問題。針對菌種退化問題，主要是利用有性循環、原生質體融合和遺傳工程等途徑進行菌株改良，應用分子生物學手段只是研究種內、種間的系統關系等，而關于菌種退化遺傳機理的研究尚未見報道。菌種退化是菌類栽培過程中普遍存在的，也是生產當中迫切希望得到解決的問題。
  12. The objective of this study was whether the reconstituted embryo with the second polar body ( pb2 ) can develop. firstly, female mouse was superovulated with pmsg + hcg and keep in the same cage with male mouse, the pronuclear embryo was obtained at the different time after hcg injection with different motheds to investigate the existing time of pronuclear embryo. then pronuclear embryo was cultured with three different mediums to select the best to culture in vitro

    母鼠在注射hcg后與公鼠同籠交配，並在注射hcg后不同時間（從18h到26h ） 、不同方法（體內法和體外法）獲取胚胎，研究獲取原核胚的最佳時間；在此基礎上獲得具有第二極體原核胚，然後對原核胚進行顯微操作，去除雌原核並注入第二極體，探討第二極體內遺傳物質支持胚胎發育的潛力；同時利用dna特異性染料h33342對原核胚進行染色，顯示並比較原核和第二極體內的dna遺傳物質。
  13. Factors that may play a role in the development of fic include viruses, type of diet fed ( especially dry food diets with high mineral content ), stress, confinement to a strictly indoor environment, and genetic factors ( longhaired cats, for example, seem to be more commonly affected )

    引起fic的可能原因有；病毒、飲食種類（特別是高礦物質含量的乾燥食物） 、壓力、室內狹小環境的限制，和遺傳因素（例如，似乎較容易發生在長毛貓身上） 。
  14. We propose that genetic materials in rootstock being translocated and integrated into the genome of the germ cells and embryonic cells in scion are the main reasons why the majority of the hybrid seedlings have wild properties and the heredity of fruit trees violate mendel ' s laws of heredity

    砧木中的遺傳物質轉移並整合到接穗生殖細胞和胚胎細胞的染色體組中，是雜種後代出現大量野生植株和果樹遺傳不遵守孟德爾定律的主要原因。
  15. Accordring to basic concept and assumes essentially on the basic of sweden method of slices, be living below the maximum equilibrium state, the function expression about stability safety homogeneous slop is deduced, and the slope surface is consist of two lines and an arc, afterwards according to analysis theory of minimal value ruling on the basic of the maximum, genetic algorithm is applied to slove the dangerousest slide situation and radius and corresponding safely factor

    根據瑞典圓弧法的基本概念和基本假定，在極限平衡狀態下，推導了兩直線段均質斜坡穩定性安全系數函數表達式，然後根據極限分析理論的極小值原理，利用遺傳演算法，求出了邊坡穩定性安全系數極小值，並得到最危險滑動面的滑弧半徑和滑弧中心坐標。
  16. Apart from the reason of heredity, the dark and yellow skins are caused by the abnormal metabolism of the cutin on the epidermis and incomplete cleansing of oil and dirt

    黯淡無光、偏晦黃色肌膚，除了遺傳原因外，常常是由於表皮的角質層無法正常代謝、油脂、污垢無法徹底清除而導致的。
  17. Antisense nucleic acid technique is a method using single - stranded complementary sequences with specificity assigned by watson - crick base - pairing targeted specific messenger rna or dna to block expression of target gene

    反義核酸技術是根據堿基互補原理，使用與目標靶的遺傳物質（ mrna或dna ）特定互補的核酸片段封閉基因表達的技術方法。
  18. For this it is inconvenient or disadvantageous to exploitation and applications of bifidobacterium. utilizing the technology of protoplast fusion, facultative lactobacillus ' s aerotolerant gene was integrated

    本實驗以兼性厭氧乳桿菌作為遺傳物質的供體，應用原生質體融合技術來改良雙歧桿菌菌種厭氧特性。
  19. The conclusions further elucidate the damages such as metabolic alteration, membrane damage, enzyme inactivation and genetic alteration may be resulted from the change of glutathione redox system caused by so2. protective roles of seabuckthorn seed oil on oxidative damage induced by so2 were also processed

    進一步明確了機體的所有損傷（代謝過程變化、細胞膜損傷、酶失活以及遺傳物質改變）均可能與so _ 2吸入所致谷胱甘肽氧化還原系統發生顯著變化有直接或間接的關系。
  20. The fusion - experiment may be predigested before protaplast - fusion, it can simplify the fusion orperation, and enable the genetic substance single - direction tranfer. the fusion ratio is 0. 403 %, this means the fusion was successd but more optimal condtions need further study

    採用滅活原生質體融合技術，既簡化了實驗，又實現了遺傳物質單向傳遞。實驗結果，原生質體融合率為0 . 403 ，可深入研究提高融合率的條件。
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