genetic basis 中文意思是什麼

genetic basis 解釋
遺傳基礎
  • genetic : adj. 1. 遺傳(學)上的。2. 發生的,發展的;創始的。adv. -ically
  • basis : n. (pl. bases )1. 基礎;基底;臺座;【地質學;地理學】坡基。2. 根據,基準。3. 主要成份;主藥。4. 【數學】基。
  1. In the present study, aflp ( amplified fragment length polymorphism ) markers was used to examine population of abies yuanbaoshanensis in order to understand the level of population genetic variation and genetic structure. the result would help to evaluate its evolutionary potentiality and the degree of being endangered and could provide scientific basis for making right protection strategy. high - quality dna was extracted using ctab method from those tender leaves of forty - three fully - developed trees in population abies yuanbaoshanensis

    本研究選用一種高效的檢測遺傳變異的分子標記? ? aflp技術來分析元寶山冷杉種群的遺傳多樣性,旨在了解該種群在分佈區內的遺傳變異水平和遺傳結構情況;研究結果將有助於更清楚地認識這一瀕危類群的生存潛力和瀕危程度,而且可以為制定何種挽救和保護措施提供科學的依據。
  2. Consistency, compactness, utility. crossness, and coverage. in chapter 3, we discuss some details related to the binary code genetic algorithm and real code genetic algorithm, both of which are the basis of the hierarchical genetic algorithm

    第二章對模糊系統作了簡要地介紹,提出了模糊系統解釋性的6項重要概念並加以詳細闡述,分別是完全性和可區分性、一致性、緊湊性、效用性、交叉性和覆蓋性。
  3. Regulation and genetic basis of summer diapause in insects

    昆蟲夏滯育的調控及其遺傳基礎
  4. If a disease has a genetic basis, it will occur in familial aggregates.

    如果一種疾病有遺傳基礎,它將以家族聚集性的方式發生。
  5. The genetic basis of inbreeding depression cannot be explained by means of simple model.

    近交衰退的遺傳基礎,不能以簡單的模式來說明。
  6. Instruction detection technology is core in instruction detection system, it include abnormity instruction and abused instruction detection, on the basis of traditional network security model, ppdr model, instruction detection principle and instruction technology analysis, the author has brought forward instruction detection method based genetic neural networks, adopted genetic algometry and bp neural networks union method, and applied in instruction detection system, solve traditional bp algometry lie in absence about constringency rate slowly and immersion minim value

    入侵檢測分析技術是入侵檢測系統的核心,主要分為異常入侵檢測和誤用入侵檢測。作者在對傳統網路安全模型、 ppdr模型、入侵檢測原理以及常用入侵檢測技術進行比較分析的基礎上,提出了一個基於遺傳神經網路的入侵檢測方法,採用遺傳演算法和bp神經網路相結合的方法?遺傳神經網路應用於入侵檢測系統中,解決了傳統的bp演算法的收斂速度慢、易陷入局部最小點的問題。
  7. To better elucidate the following critical problems - - building the rational mathematics model and searching the effective algorithms, this paper sets forth the basis of algorithms and heuristic algorithm. meanwhile it compendiously introduces the main principles of genetic algorithm and the stimulated annealing algorithm, principal parameters during the course of solving problems and vertex coloring theory

    為了更好地說明下文所要解決的關鍵問題? ?建立合理的數學模型和尋找有效可行的演算法,本文闡述了演算法和啟發式演算法的理論基礎,並扼要地介紹了遺傳演算法、模擬退火演算法的主要思想和在解題過程中應用的重要參數,以及圖的著色理論;及其在作業計劃編制中應用的可能性。
  8. The foundation has awarded a 65, 000 grant to mcgill university endocrinologist dr. constantin polychronakos, who is studying the genetic basis of juvenile diabetes. polychronakos " initial research indicates children whose diabetes is the result of a rare genetic mutation can be treated with oral medication, rather than painful insulin injections

    據合眾社11月3日報道,加拿大麥吉爾大學內分泌學家康斯坦丁波利赫羅納科斯博士的初步研究結果顯示,對于那些因一種罕見的基因變異而患糖尿病的兒童,可以用口服藥物進行治療,而不是讓他們接受痛苦的胰島素注射。
  9. This study provides the basis evidence and material basis for prv identification molecular epdiemiology investigation, research of diagnostic reagent and genetic engineering vaccine

    本研究為國內prv毒株鑒定、分子流行病學調查、分子診斷試劑的開發以及基因工程疫苗的研製提供了理論依據和物質基礎。
  10. The main contents of this paper is according to the structural characteristic of forced vibration, making use of the varying quantity data of free frequency of two different physical cantilever beam on the structural damage experiment basis, then using the bp network, genetic algorithm and the genetic bp algorithm to build up relation model between position, extent of structural damnification, and the varying quantity of free frequency

    其主要內容就是根據結構受迫振動特性,利用試驗測得兩根不同物理性質懸臂梁在受損傷產生裂紋前後的固有頻率改變量,使用bp網路、遺傳演算法、遺傳bp演算法,建立了結構損傷的位置、程度與結構固有頻率損傷前後改變量之間的關系模型。
  11. Since 1953, when biochemists james watson and francis crick identified the structure of deoxyribonucleic acid ( dna, the genetic basis of all living organisms ), the scientific understanding of biological and genetic processes has accelerated dramatically

    自從1953年生化學家詹姆斯華生和弗蘭西斯克里克發現了dna (所有生物體的遺傳基礎)結構,人們對生物和遺傳過程的科學理解有了快速的發展。
  12. Junk dna might provide a reservoir of sequences from which potentially advantageous new genes can emerge. in this way, it may be an important genetic basis for evolution

    垃圾dna或許提供了一個排序庫,從這個庫里潛在有利新基因能夠顯現。以這個方式,它也許是一個進化的重要遺傳元素。
  13. The phenotypes and genetic basis of isozymes from different tissues of odontobutis obscura

    沙塘鱧不同組織同工酶生化表現型及遺傳基礎
  14. Qiupuriver mandarinfish is a local breed under selecting and a famous brand of chizhou city, anhui province, which has a big reproductive population and culturing on a large scale ; it also possesses of sound features such as high growth rate and strong resistance. but none study has been carried on its genetic basis before. study on the genetic variation of qiupuriver mandarinfish, changjiang mandarinfish and wanfuhu mandarinfish with isozyme and rapd markers has important content, at the same time, it will bring new material to selection and application of the qiupuriver mandarinfish

    秋浦河鱖魚是我省選育中的一個地方品種,具有生長快、抗逆性強等優良特性,已形成一定的繁殖與養殖規模,並成為我省池州市重點推廣的名牌產品;但對其遺傳基礎的研究尚屬空白,本試驗對秋浦河鱖魚、長江鱖魚和萬佛湖鱖魚進行同工酶和rapd分析,以便為秋浦河鱖魚的選育與推廣提供基礎資料。
  15. Using molecular markers to research hererosis in crops, for example, plotting out heterotic population, constructing heterotic mode, predicting heterosis, and studing the genetic basis of heterosis, were reviewed in detail

    綜述了分子標記在作物雜種優勢群劃分和雜種優勢利用模式構建、雜種優勢預測以及雜種優勢遺傳基礎研究中的利用現狀。
  16. Besides showing that a sense of fairness has a genetic basis, this result also raises a question : why should the sense of what is fair be so variable

    在說明了公平是基於遺傳的以外,這個結果又提出了一個問題,那就是對于什麼是公平的定義有如此大的不同?
  17. The understanding of the genetic basis of gene actiity will help medical research to proide indiiduals with information about their personal predisposition to disease

    了解基因活性的遺傳基礎將有助於醫學研究從而為個體提供有關他們自身對疾病易感性的信息。
  18. Association study is widely used in elucidating genetic basis of complex diseases such as cardiovascular diseases, type 2 diabetes, essential hypertension and obesity

    摘要關聯研究廠泛應用於闡述心血管疾病、 2型糖尿病、原發性高血壓和肥胖等人類復雜疾病的遺傳學基礎。
  19. Scientists made historic discoveries about the genetic basis of cancer, the workings of viruses in diseases such as aids, and how our senses of sight, smell and hearing operate

    科學家在癌癥的遺傳基礎、疾病(諸如艾滋病)的病毒活動方式及我們的視覺、味覺和聽覺系統如何工作等方面都有了歷史性的發現。
  20. These are the first studies to find evidence of a genetic basis for hot flashes, and the first to look at genetic polymorphisms associated with hormone levels in healthy women with and without hot flashes

    這個是在有和沒有熱潮現象的健康女性第一個尋找熱潮的遺傳學基礎證據的研究,也是第一個尋找和激素水平遺傳多態現象的研究。
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