morphological analysis 中文意思是什麼

morphological analysis 解釋
詞法分析, 形態分析
  • morphological : 地貌學的 形態學的 形態學上的
  • analysis : n. (pl. -ses )1. 分解,分析;【數學】解析。2. 梗概,要略。3. 〈美國〉用精神分析法治療(= psychoanalysis)。
  1. It was suggested that eric - pcr could substitute for rapd in research related to the genetic identification and genetic diversity in auricularia and other edible and medicinal fungi : 2 to a certain extent, genetic differences among auricularia strains tested in this study did not have necessary relativity with their geographical origins respectively ; 3 in this study, genetic diversity in a. polytricha was higher than that in a. auricula : 4 in this study, a. fuscosuccinea had a higher homology to a. auricula than to a. polytricha ; 5 morphological characteristics validated the results from eric - pcr and provided a potential explanation for the higher similarity coefficient between a. auricular and a. fuscosuccinea ; 6 southern hybridization was employed by choosing a strain from a. auricula as a probe which hybridized with a. auricula and a. fuscosuccinea except a. polytricha, further confirming the veracity of the results from eric - pcr ; 7 in this study, isozyme analysis could not cluster the 7 strains from three auricularia species to different groups efficiently ; 8 2 strains from two auricularia species revealed high conservative degree and the restriction fragment patterns by 4 kinds of restricted enzymes showed no diversity

    本研究中,木耳屬2個種的2個菌株在its區域表現出較高的保守性, 4種限制型內切酶的酶切圖譜沒有顯示出多態性;增加內切酶種類及供試菌株數量,有可能獲得具有多態性的限制性內切酶酶切圖譜; 9本實驗中, its區域的真菌特異性引物與真核生物通用引物對于擴增效果無較大差異,擴增片段長度均為650bp左右; 10根據形態學實驗、 eric - pcr實驗以及southern雜交實驗的結果分析,紫木木耳屬種質資源的遺傳鑒定和遺傳多樣性評價耳極有可能是毛木耳種的一個變種; n .本研究中所用的gutc法是一種適用於木耳屬菌株基因組洲a快速提取的方法; 12 .傳統的形態學分類法和現代的分子生物學分類法,兩者的關系是相輔相成,互為驗證
  2. A cladistic analysis of monocotyledons at the family level based on morphological data

    單子葉植物科級分類階元形態性狀分支分析
  3. In this project, culms of lodging - sensitive and lodging - resistant varieties of wheat ( triticum aestivum l ) were compared at the morphological level to determine the anatomical features that are associated with these traits. this analysis revealed that lodging resistant culms are short, possess thicker mechanical tissue, and had larger vascular bundles

    首先以不同品種的小麥為實驗材料,對其主要非葉器官?莖稈,從解剖結構、木質素含量、以及抗倒伏的力學特性等方面做了詳細的比較研究。
  4. First, a particle size distribution ( psd ) analysis together with a detailed analysis of morphological properties of the excipient particles were performed

    首先,結合輔料顆粒形態特性的細微分析,對顆粒粒徑分佈( psd )進行分析。
  5. Cluster analysis by upgma methods indicated that these five stocks might be divided into three clusters. results of rapd a nalysis suggested that extensive genetic diversity was detected in this species and the genetic divergence among stocks was relatively high ; upgma phylogenetic tree showed there existed three geographic populations of p. polyactis in the yellow sea and the east china sea, which supported the previous conclusion by morphological and ecological methods. part two : the genetic diversity between trichiurus lepturus and eupleurogrammus muticus random amplified polymorphic dna ( rapd ) technique was applied to 12 individuals from each species of the hairtail fishes trichiurus lepturus and eupleurogrammus muticus collected from the yellow sea

    50一2 . 44 ) ,群體內和群體間的遺傳變異比例分別為69 %和31 % ;群體間的平均遺傳相似度和遺傳距離分別為0 . 9139和o . q861 ;用非加權配對算數平均法( unweightedpair - groupmethodofari山m七tiome即s , upgma )聚類分析的結果表明,所分析的5個群體可被分為3個地理群系,從分子水平上支持了過去有關學者把黃海和東海的小黃魚劃分為北中南3個地理群系的觀點。
  6. Seventeen important morphological characters were analysed to identify and evaluate genetic diversity of morphology of the lespedeza populations. fourteen vital morphological characters were studied using basic statistics, correlation analysis, factor analysis and cluster analysis. zymograms were analysed using eighteen alleles of seven allozymes

    對14個關健形態學性狀指標的平均值、方差、標準差、變異系數等基本統計分析表明,胡枝子屬植物不同種間以及種內居群間在這14個重要形態學性狀上的遺傳差異較大,變異系數達28 . 89 122 . 36 (全生育天數除外,變異系數為4 . 72 ) 。
  7. Variation analysis in traeheid morphological features of loblolly pine provenances introduced to fujian province in china

    福建引種火炬松木材管胞形態特徵的變異
  8. Analysis of mathematical morphological algorithm for edge detection in micrograph

    基於數學形態學的顯微圖像邊緣檢測技術分析
  9. Survival rate and morphological analysis of rat cultured spinal motoneurons

    體外培養大鼠脊髓運動神經元的存活率及形態觀察
  10. The pca results indicated that the characteristics of length, breadth, the angle of leaf basal in lamina and the characteristics of calyx - tube, corolla dimension and inflorescence pedicel in the flower were the main reasons leading to the morphological variations, and the f - test of single factor variance analysis verified the conclusion

    主成分分析顯示,葉部特徵的長度、寬度、葉基夾角等,以及花部特徵的花獸筒、花冠幅、花序總梗等是造成不同居群野生早櫻表型差異的主要因素,單因素方差分析也印證了這一結論。
  11. The 16s rdna / rna sequencing analysis of 4 morphological representative strains ( bd86, yn78, bd54, shx9 ) was carried out. complete sequences of them were obtained and phylogenesis analysis was carried out of suborder cystobacterineae, their phylogenetic position was determined

    挑選了4株形態較具代表性的菌株進行16srdna序列測定,以初步確定其歸屬,這4株菌編號分別為bd86 、 yn78 、 bd54 、 shx9 。
  12. This investigation of the two species is mainly dealing with their morphological characters, population biology, pollination biology and molecular biology, based on the following methods such as section slides, sem, artificial pollination, rapd analysis and gravity glass slides. this study is intended to demonstrate the distribution patterns of the populations for the two species, the numerical and spatial characteristics of ecological difference, the biological characters of seeds, pollination mode and reproductive stratigies, and molecular genetics. in light of the results from this study, the reasons that resulted in the present dangerous situation for the two species were discussed, and the suggestions for protecting them were proposed

    本研究以種群為單位,採用石蠟切片、掃描電鏡、重力玻片、人工授粉、 rapd分析等方法,對兩種植物的形態生物學、種群生物學、繁殖生物學和分子生物學等方面進行了詳細研究,以揭示它們的種群分佈類型及成因、種群生態環境差異的數量特徵和空間特徵、種子生物學特徵、傳粉和生殖策略以及種群分子遺傳特徵,進而探討兩物種瀕危的成因和機制,並針對性地提出了科學合理的保護對策和建議。
  13. The results of upgma cluster analysis obtained from rapd data and aflp data were in essence consistent, and also very closed to du puy & cribb morphological classification

    運用rapd和aflp技術對蘭屬植物14種材料所得的聚類分析結果基本一致,也與dupuy & cribb分類系統接近。
  14. First, an experimental apparatus for undulatory dorsal / median fin propulsion modes is established. based on morphological and kinematic data of the body and the dorsal / median fins of specimens, the analysis shows that the slender body is well streamlined, symmetrical

    本文的實驗觀測首先建立了背鰭/背臀鰭波動推進研究的生物實驗裝置,進行仿生對象形態學和運動學觀測,提取了仿生對象的形態學和運動學特徵。
  15. In this work, some species of palmae cultivated in the xiamen botanical garden had been selected to be analyzed their genetic diversity with rapd ( random amplified polymorphic dna ) technique. according to the result of genomic dna amplified with pcr ( polymerase chain reaction ), genetic distance and similarity between different palm species were calculated on nei " s estimate of similarity and genetic distance. a primary but first time research at the phylogenetic relationships of some genera and species, the molecular classification and identification of some puzzling species of palmae was carried out through upgma ( unweighted pair group mean average ) cluster analysis of the genetic distance together with comparative study of the morphological structure characteristics

    本文在初步調查分析了棕櫚科植物在我國的自然分佈、引種馴化情況以及該類植物在廈門地區栽培應用狀況的基礎上,首次採用rapd分子標記技術,對廈門萬石植物園引種的一些棕櫚科植物的遺傳多樣性進行了研究,根據pcr對基因組dna擴增的結果,用nei ' s相似性系數計算了不同植物間的遺傳距離和遺傳一致度,通過對遺傳距離的upgma聚類分析,並結合形態分類的特點,對棕櫚科植物的屬、種間的系統分類關系和一些疑難種的分類鑒定進行了初步研究。
  16. The paper made an ecological anatomy, a cultivation experiment on the lime - soil habtat and an analysis on the diurnal variation of photosynthetic an transpiration rate from three aspects of morphology, transplantation, physiology. the conclusion is that : ( 1 ) from the viewpoint of morphological anatomy, it has typical xerophyte structure such as strong root system, small leaf area, dense floss under the leaf surface, high stomatal density, the small opening degree, developed vessels and palisade tissues etc

    從形態學、栽培學和生理學三方面對迷迭香進行生態解剖、石灰土上的栽培實驗以及光合蒸騰速率日進程的分析,得出以下結論: ( 1 )在形態解剖上:迷迭香具有發達的根系,較小的葉面積,葉片下表面密被絨毛,氣孔密度大,開度小,厚的角質層和發育良好的木質部和柵欄組織等典型的旱生結構。
  17. Morphological analysis of uighur noun for natural language information processing

    面向自然語言信息處理的維吾爾語名詞形態分析研究
  18. On this basis, put forward this index combines together and analyses the analytical method that the market runs wave between morphological analysis and trading volume rate of change ( rov ) of theory, and has carried on the real example to analyze to index of shanghai stock exchange, in order to prove the dependability of this kind of analytical method

    在此基礎上,提出了將波浪理論的形態分析與成交量變化率( rov )這一指標結合起來分析市場運行的分析方法,並對上證指數進行了實證分析,以證明此種分析方法的可靠性。
  19. It was sampled from one population in zhejiang province. the studies were carried out by life history analysis, breeding system analysis, morphological analysis, allozyme analysis and issr analysis

    生物學特性主要研究了八角蓮的生活史和繁育特性,而遺傳多樣性則從等位酶和issr兩種分子水平分別進行了研究。
  20. This text provides an up - to - date introduction to the morphological analysis of words

    這個文本提供了一個不斷更新的介紹形態分析的話。
分享友人