非染色體的 的英文怎麼說

中文拼音 [fēirǎnshǎitǐde]
非染色體的 英文
achromosomal
  • 非 : Ⅰ名詞1 （錯誤） mistake; wrong; errors 2 （指非洲） short for africa 3 （姓氏） a surname Ⅱ動詞1 ...
  • 染 : Ⅰ動詞1 （用染料著色）dye 2 （感染） catch [contract] （a disease） 3 （沾染） acquire （a bad hab...
  • 色 : 色名詞[口語] （顏色） colour
  • 體 : 體構詞成分。
  • 的 : 4次方是 The fourth power of 2 is direction
  • 染色體 : [生物學] chromosome染色體疾病 chromosomal disorders; 染色體異常 chromosome abnormality
  • 染色 : dye; dyeing; colouration; tintage; tinging; dyschroia; colouring; colour; [半] decoration染色不足...
  1. A part of a chromosome may be duplicated and occur either twice on the same chromosome or on two different nonhomologous chromo - somes : this is a duplication

    如果同一條染色體或非同源的兩條染色體上的某一個部分出現兩份或兩份以上的現象，那麼這種現象就叫做重復。
  2. ( 3 ) the chromosomes obtained by air - drying and chromosomes from the silkworm genital gland are similar in shape. but the numbers and the length of the chromosomes are obviously different. the chromosomes obtained from the genital gland have little difference in length, while the chromosomes of bmn cell are different in length very much

    但是，在染色體的數目上有顯著的差異。另外，染色體間的長短差別也非常明顯。由家蠶生殖腺得到的減數分裂中期染色體和胚胎得到有絲分裂的中期染色體，其染色體長短差異不明顯，而binn細胞的中期染色體長短非常不一致，差異非常顯著。
  3. During this process, a series of modification appeared on the xi, which led to the formation of stable heterochromatin that can be inherited steadily in cell duplication

    失活的染色體上面往往發生一系列的修飾，導致產生非常穩定的異染色質且能在細胞復制的過程中穩定遺傳。
  4. Arginine an amino acid found especially in the histone proteins that surround dna in chromosomes

    精氨酸：在染色體中與dna非特異性結合的組蛋白中發現的一種氨基酸。
  5. Aneuploidy the condition, resulting from nondisjunction of homologous chromosomes at meiosis, in which one or more chromosomes are missing from or added to the normal somatic chromosome number

    非整倍性：在減數分裂的過程中同源染色體不分離而造成的一條或多條染色體的缺失或增加。
  6. A novel dynamic evolutionary clustering algorithm ( deca ) is proposed in this paper to overcome the shortcomings of fuzzy modeling method based on general clustering algorithms that fuzzy rule number should be determined beforehand. deca searches for the optimal cluster number by using the improved genetic techniques to optimize string lengths of chromosomes ; at the same time, the convergence of clustering center parameters is expedited with the help of fuzzy c - means ( fcm ) algorithm. moreover, by introducing memory function and vaccine inoculation mechanism of immune system, at the same time, deca can converge to the optimal solution rapidly and stably. the proper fuzzy rule number and exact premise parameters are obtained simultaneously when using this efficient deca to identify fuzzy models. the effectiveness of the proposed fuzzy modeling method based on deca is demonstrated by simulation examples, and the accurate non - linear fuzzy models can be obtained when the method is applied to the thermal processes

    針對模糊聚類演算法不適應復雜環境的問題，提出了一種新的動態進化聚類演算法，克服了傳統模糊聚類建模演算法須事先確定規則數的缺陷.通過改進的遺傳策略來優化染色體長度，實現對聚類個數進行全局尋優;利用fcm演算法加快聚類中心參數的收斂;並引入免疫系統的記憶功能和疫苗接種機理，使演算法能快速穩定地收斂到最優解.利用這種高效的動態聚類演算法辨識模糊模型，可同時得到合適的模糊規則數和準確的前提參數，將其應用於控制過程可獲得高精度的非線性模糊模型
  7. Crossover is implemented using arithmetic crossover operator. then unsymmetrical mutation is conducted using the new mutation operator which can expand the scope of chromosome gene value, at the same time, the chromosome with the highest fitness values are retained for each iteration. a lot of experiments are implemented to obtain the optimized initial weighs and bias

    生成了三維矩陣表示的染色體，進行了聯賽選擇，利用算術交叉運算元進行了交叉運算，利用構造的新的變異運算元，進行了非均勻變異，同時保留了每次進化運算后最優的適應值，通過大量實驗，實現了遺傳演算法優化bp網路的初始權值和閾值的目的。
  8. For example, a high proportion of nonfunctional sequence makes it unlikely that a functional element will be destroyed in a chromosomal crossover event, possibly making a species more tolerant to this important mechanism of genetic recombination

    例如，比例高的非功能排序就使得它在一次染色體搭橋事件中不太可能受到破壞，或許使得物種朝這個遺傳再結合的重要機制方面更有耐受性。
  9. An aneuploid state in which a third homologous chromosome is present in addition to the normal autosomal pair is called trisomy.

    除了正常染色體對以外，還存在有第二種同源染色體的非整倍體狀態，被稱為三體性。
  10. Fish study of human oocytes failed to fertilize in vitro characterised with chromosome 21 aneuploidy

    技術研究人類體外未受精卵的21號染色體非整倍體
  11. Abstract : some problems related to “ variation of chromosome number ” in some teaching materials of genetics are presented in this article. these problems are involved in some conceptions such as haploid, chromosome set and aneuploid that are defined unclearly and confusedly in these books

    摘要指出了高校有關遺傳學教材「染色體數目變異」一節中，部分概念如單倍體、染色體組、非整倍體等存在的概念表述不清、前後矛盾等問題，並提出了相應的修改意見。
  12. In this paper, the effect of nuclear actin on the process of chromosome construction has been studied by utilizing the precise natural synchrous plasmodium of physarum polycephalum, sds - polyacryl amide gel electrophoresis ( sds - page ), western blotting, the cell - free system and optics microscopy. the major results and conclusions are as follows : 1

    本實驗以多頭絨泡菌原質團為材料，採用同步化培養、細胞核提取、 sds - page 、免疫印跡、非細胞體系構建、光學顯微鏡觀察等方法，研究了有絲分裂前期核內肌動蛋白對染色體構建的影響。
  13. Location of the hbrp gene in the chromosome according to stanford g3 rh panel, a pair of primers are designed in the 3 " - utr region of the gene which is to be localized and human genome dna is amplified in advance whose products are examined by electrophoresis. then g3 panel is amplified and this process is repeated twice. the pcr result is sent to stanford human genome center ( shgc ) http : / / www - shgc

    Hbrp基因的染色體定位使用stanfordg3rhkadiationhybrid ）嵌板，在所要定位基因的3 』非翻譯區（ untranslatedregion ， utr ）設計引物，預先擴增人基因組dna ，電泳檢測產物大小，繼之擴增g3rhpanel ，重復兩次，將pcr結果輸人斯坦福人類基因組中心（ shgc ）的主頁（ http ： 、 shgc
  14. Objective in order to improve the discrimination power and exclusion chance of polymorphic markers on chromosome y, it is necessary to cast about for novel y - str loci and to develop a new method to genotype y - snp for forensic science

    目的為了提高y染色體遺傳標記的個人識別能力和非父排除能力，尋找新的y - str和建立新一代遺傳標記y - snp的檢測方法十分必要。
  15. In consideration of the defects of conventional ga, an improved ga has been investigated in this paper. the evolution speed and quality of the population are directly influenced by the change of the number of chromosomes in ga and by whether the paternal excellent information is passed to the offspring as much as it can. in regard to the questions existing in ga, an algorithm with dynamic population scale is provided in this paper

    在對模擬電荷配置的程序化實現方面，本文採用智能優化方法? ?遺傳演算法（ ga ） ，不過本文針對傳統ga - csm中遺傳演算法的定種群規模遺傳使得父本染色體的多樣性受到限制及同代非同父本進行繁殖、交叉、突變的遺傳方法可能收斂于局部極小值而得不到全局最優解的問題，對其加以改進，提出了一種新方法? ?變種群規模的遺傳演算法。
  16. These heterodimers serve as the core components of the whole functional complexes ( such as condensin ) involved in the dynamics of higher order chromosome structures. condensin is composed of one smc2 - smc4 heterodimer and three non - smc subunits

    以smc2 ? smc4二聚體為基礎，結合三種不同的非smc蛋白構成集縮素，參與有絲分裂染色體的集縮和分離過程。
  17. The above results present new evidence to support the radial loop and coils coexist mode of chromosome

    這些觀察結果和染色體的螺旋與放射環共存模型非常相似。
  18. Alternatively, they may rejoin a different part of the same chromosome, or another chromosome, giving a translocation

    如果一個染色體臂的一段移接到另一非同源染色體的臂上的結構變異，這種現象叫做易位。
  19. The experiment results indicate that, if the chromosomes on then slide isolation each other, and there are no overlapping chromosomes, the above methods are quite effective

    通過大量實驗和最後的初步分類表明：在染色體分散良好，無交叉的染色體的情況下，這些方法是非常有效的。
  20. Abstract : according to the characteristic of hybridize and sudden change of binary coding chromosome in classical genetic algorithm, this paper defines the rule of hybridize and sudden change of continuous variables. the method is noted for easy to operate and quite good to approach the best true solution in overall situation. by means of three computed examples of nonlinear optimization and quadratic programme problem, it confirms that the method has strong adaptability and can precisely determine the best solution, in overall situation

    文摘:根據傳統遺傳演算法中對於二進制編碼染色體的雜交和突變的特點，定義了連續變量的雜交、突變規則.此方法有操作簡便，可較好地逼近全局最優的真實解的特點.通過非線性優化和二次規劃問題的3個算例，證實本演算法適應性強，可較精確地確定全局最優解
分享友人
分享到 Line

分享到臉書