locus 中文意思是什麼

音標 ['ləʊkəs]
locus 解釋
n. 名詞 （pl. loci ）1. 場所，地點，所在地。
2. 【數學】軌跡。
3. 【生物學】座位。
4. （書籍、文獻等中的某一）文句，章節，段落。

  1. The different locus outcrossing rate of adiantum reniforme l. var sinese y. x. lin has great change in the same population, and the outcrossing rate difference of the same enzyme locus is also high in the different population

    荷葉鐵線蕨不同位點的異交率在同一居群內的變化很大，而不同居群間的同一酶位點的異交率差異也是較大的。
  2. ( 2 ) two pair of allel population to two pair allel population, every locus ' s entropy and population entropy were set up

    （ 2 ）兩對等位基因群體對兩對等位基因群體，建立了各位點熵，群體熵。
  3. The maximum entropy principle were used to follow population : ( 1 ) mutiallel population in all population that have the given gene distribution, the equilibrium population entropy reach it ' s maximum, the maximum entropy more than 0, and less than 2 nk ( k is the number of the allel ), and maximum entropy equal two times of the same locus gene entropy

    （ 1 ）復等位基因群體對具有同一基因庫的復等位基因位點，用最大熵證明了該位點所對應的所有群體中，平衡群體的基因型熵最大，其數值大於等於0 ，小於等於21nk （這里k為該位點等位基因數目） ，且等於該位點基因庫熵的兩倍。
  4. The enzyme 5 - enolpyuvyl - 3 - phosphoshikimic acid synthase ( epsp synthase ; ec2. 5. 1. 19 ), encoded by anoa locus, is a key enzyme present in microorganisms and plants where it has a function in the biosynthesis of aromatic amino acids. glyphosate ( n - phosphonomethyl - glycine ) is an effective non - selective, broad spectrum, postemergence herbicide, which has been shown to inhibit epsp synthase activity in a competitive manner. glyphosate tolerant plants can be mediated by either overproduction of the target enzyme or by the presence of an altered enzyme

    植物和微生物芳香族氨基酸生物合成過程中的一個關鍵酶? ? 5 -烯醇丙酮莽草酸- 3 -磷酸合成酶（ epspsynthase ； ec2 . 5 . 1 . 19 ）由aroa基因編碼，該酶受廣譜滅生性、內吸傳導型除草劑草甘膦的競爭性抑制，將epsp合成酶基因轉入植物中可獲得草甘膦耐受植株。
  5. Effect of raphe dorsalis and locus coeruleus stimulation on evoked potential in hypothalamic arcuate nucleus area

    刺激中縫背核和藍斑對下丘腦弓狀核區誘發電位的影響
  6. Most of plants, when attacked by avirulent pathogens, usually produce a hypersensitive response ( hr ) at the locus attacked and develop a systemic acquired resistance ( sar ) throughout entire plant by expressing a set of defense genes including pathogenesis - related ( pr ) genes

    植物受到病原菌侵染后，感染部位產生過敏性壞死反應，在其它部位產生系統獲得性抗性並伴隨抗性基因包括病程相關蛋白（ pathogen - relatedprotein ）基因的表達。
  7. The colon is the locus of a large concentration of bacteria.

    結腸是大濃度的細菌所在地。
  8. The centromere is a specific genetic locus and remains relatively uncoiled during prophase, appearing as a primary constriction

    著絲粒是一個特化的遺傳區域，在細胞分裂的早期始終保持解開的結構，所以也叫做主縊痕。
  9. Fibers from locus coerulus to cerebellum

    藍斑小腦纖維
  10. A locus is the "location" of a gene along a chromosome.

    位點是基因在染色體的位置。
  11. For dna typing in the single locus, pcr - ssp and pcr - ssop were used more often now in the world. although their result is more accurate than serology, the operation is too elaborate to use in large sample test

    現今國際上較常採用pcr - ssp和pcr - ssop對hla單個等位基因位點分型，其準確性雖優于血清學方法，但操作極為繁瑣，不適合大樣本檢測。
  12. The locus e of points is an ellipsoid.

    點的軌跡E是一個橢球。
  13. The locus e of points is an ellipsoid

    點的軌跡e是一個橢球。
  14. Levinas foregrounds the phenomenon of the human face because it is a unique locus of expressivity

    列維納斯（採取前景式的方式） （突出）人臉的現象在於它是獨一無二的表達場所。
  15. A study of analyzing dyf155s1 locus for forensic medicine

    1基因座的法醫學應用研究
  16. An allele that, in a heterozygote, prevents the expression of another ( recessive ) allele at the same locus

    雜合體生物與顯性純合體生物具有相同的表現型。
  17. It revealed that these two transformants were heterozygote, and the foreign gene inserted just to on locus in the plant genome. as the observed ratio of progeny of two transformants which on selfing was 3 : 1, it was proved to be heterozygote for two transformants

    其中2棵抗性株自交後代的遺傳分析表明，真空滲入法所得的轉化株為雜合體，且其分離比符合3 ： 1的單基因分離規律。
  18. The results show that the genetic diversity of filial generations is higher than self - bred progeny ’ s ， the hybrid vigor has manifested at metabolization level 。 the proportion of polymorphic loci ( p. 99 ) in f1 generations was 30. 77 - 36. 36 % ， the mean observed heterozygosity ( ho ) of jmcf （ japanese male chinese female ） was the highest with 0. 1727, the rest populations were ： jfcm （ japanese female chinese male ） 0. 1536 、 cp 0. 1273 and jp 0. 1055 ， the mean effective number of allels per locus in f1 generations ： cp ’ s was the highest with 1. 7318 ， jp ’ s was the lowest with 1. 6718 ， the filial generations ’ values were in the midle of the cp ’ s and jp ’ s and between them there was no brightly difference, with 1. 6955 ( jfp ) and 1. 6927 ( jmp )

    各組的平均雜合度預期值也表現出該趨勢，即：日自交組最低，為0 . 1786 ，日雄中雌雜交組的平均雜合度最高，為0 . 1964 ，日雌中雄雜交組和中自交組分別是0 . 1891和0 . 1865 。 hardy - weinberg平衡下遺傳偏離指數也是雜交組的小於自交組的，平均每個位點的等位基因有效數目中自交組最高為1 . 7318 ，日自交組最低為1 . 6718 ，兩雜交組群體的這一指數相差不多，分別是1 . 6955和1 . 6927 ，位於兩親本的中間水平。
  19. The dark-hair genes are epistatic to the red hair locus.

    黑發基因對于紅發基因位點來說是上位遺傳的。
  20. Altogether, half the offspring will be homozygous at that particular locus.

    加在一起，將有半數的後代在那個特定的位點上是純合的。
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