統屬關系 的英文怎麼說

中文拼音 [tǒngzhǔguān]
統屬關系 英文
chain of command
  • : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
  • : 屬名詞1 (類別) category 2 [生物學] (生物分類系統上所用的等級之一) genus 3 (家屬; 親屬) fami...
  • : Ⅰ動詞1 (使開著的物體合攏) close; shut 2 (圈起來) shut in; lock up 3 (倒閉; 歇業) close down...
  • : 系動詞(打結; 扣) tie; fasten; do up; button up
  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菌株基因組洲a快速提取的方法; 12 .傳的形態學分類法和現代的分子生物學分類法,兩者的是相輔相成,互為驗證
  2. Three types of cuticular thickening at the polar region of the guard cells are observed : slight cuticular thickening ; rod - shaped culicular thickening and rarely t - shaped thickening. with data obtained from the former research and personal observation, the cladistic methods were employed for the phylogenetic analysis of data and trees were rooted by out - group comparison using, the related genus kadsura. as result, a new system of the genus schisamdra michaux was reconstructed, and schisandra michaux was subdivided into 2 subgenus, 3 section, 2 series 10 species in this dissertation

    整理有五味子植物研究的資料,補充搜集近期發表的資料和本人研究所得數據,以種為基本單元,選擇近緣的南五味子( kadsura )作為外類群,採用paup4 . 0b4a軟體對本研究得出的性狀數據作分支分析,重建五味子發育,修訂和補充五味子分類,在五味子下設2亞、 3組、 2、 10種。
  3. Phylogenetic relationship of the sinibrama species was reconstructed using the cladistic method and morphological characters. c. monglicus monglicus, a. lini, p. pekinensis and m. terminalis were selected as out - group. and a total of 34 morphological characters were found variable among four valid species

    用分支學方法,重建華鯿魚類的發育,運用外類群比較法,選擇蒙古? 、大眼近紅? 、鯿和三角魴為外類群,對34個形態學性狀進行了簡約性分析。
  4. Class cspart is a program interface provided for windchill system. windchill system can access and modify parts " parameters using this class, so the two systems can keep the integrity of data and realize information integration. two systems form b / w / d - c / s commix scheme

    Cspart類是編碼提供給windchill的應用程序介面,使windchill可以訪問和修改編碼某個零件的圖紙參數,保證了兩個零件性的一致,實現了信息集成。
  5. 42 trees are obtained and the 13th is most acceptable. the results show that the evolutionary inclination of forewing and hindwing of empoascini is that the forewing evolved from these whose veins of mp " are derived from cell r, to these whose mp " from cell m, and the most advanced taxa include these whose 3 distal veins are derived from cell m. the hindwing are evolved from these whose cua is branched and the mp " + cua " is presented, to those whose cua is unbranched and mp " + cua " disappeared, based on the above analysis, the genera of empoascini can be divided into two groups : one group includes these whose mp " + cua " are present, the other consists of those whose mp " + cua " are disappeared

    發育方面,應用hennig86 ( version1 . 5 )軟體,根據中國小綠葉蟬族40個及外群dikraneura ,首次研究了該族的發育,根據研究結果初步提出了該族前、后翅脈的進化方向,即該族前翅翅脈呈現出mp脈源於r室,逐漸進化到mp脈源於m室,最後前翅3條端脈皆源於m室的趨勢;后翅翅脈由cua脈端部分二叉,進化到后翅cua脈端部不分叉、 mp + cua脈退化的趨勢。
  6. A relationship that thrived under eight american presidents of both political parties must have resulted from deeper causes than personal idiosyncrasy.

    一種能夠在分兩黨的八位總執政期間都得到蓬勃發展,必然有比個人癖好更為深刻的原因。
  7. Capillipes - type , heterogenea - type , huitsunae - tupe and christinae - type a key to them was provided the 4 pollen types of lysimachia in anhui have been a ~ anged in the evolutionary sequence , of which the capillipes - type , possessing small pollen grains , with verrucous - foveolate , imperforate , only

    在此基礎上,綜合各種形態數據資料,進行了分支分類學研究,討論了內物種之間可能的親緣和演化趨勢。
  8. 6. we examined the mode and tempo of evolution of cyt b in oedipodidae. for these grasshoppers, the most common amino acids and codons are leucine ( tta ), isoleucine ( att ) and phenylalanine ( ttt )

    運用cytb基囚的核』苦酸序列對斑翅蝗科昆蟲進行研穴時,各種問的分類都比較明確,得到的樹的拓撲結構大都一致。
  9. The gis developed with the combination of mapx controls and object language, realizes the integral saving and management of spatial data and attribute data, and theoretically ensures the datashare and the integrality of data. such a system has been applied to the daily management of chongqing expressway, is proved to be of active contribution to the work efficiency and effect. it will surely promote the development of its in the future

    基於oraclespatial ,運用mapx控制項和面向對象語言相結合開發的gis應用,實現對gis空間數據和性數據的一體化存儲和查詢,即不將地理信息存儲在原來的地理信息中,而是存到數據庫中,這種一體化技術實現了數據管理的規范化和數據操縱的標準化,使用戶可以比較方便的組織各類空間信息處理事務,在數據完整性方面提供了有效保證。
  10. The relationship between the thermal emission polarization and viewing angles in metal targets is studied by using this thermal imaging polarimeter

    利用該,研究了金板熱紅外偏振度和觀測角之間的
  11. This article combined the present new situation of the development of science and technology in the universities, and summarized the common methods that were often used in the present evaluation of scientific research performance and the coexistent drawbacks, with the aim at enhancing the rationality of the scientific research evaluation. this study demonstrated the relation of metric analysis of scientific papers and the scientific performance in the universities by analyzing periodical literatures distribution and citation rules, according to the theory of scientometrics. this article also emphasizes on metric analysis of scientific papers and investigated the related indexes and their meaning

    本文結合高校科技發展的新形勢,以提高科研評估的合理性為目標,總結分析了當前科研績效評估中常用的方法與存在的問題;以科學計量學理論為依據,從期刊文獻分佈與引證規律的角度,闡述了科技論文計量分析與高校科研績效評估的;以科技論文計量分析為重點,研究了論文計量分析的相指標及其合理內涵;以專家咨詢和數理計為主要方法,建立了由論文計量分析指標組成的論文綜合評估體;在對該評估體進行科學性第四軍醫大學碩士學位論文和實用性分析后,應用評估體對某軍醫大學附醫院的部分科室進行實際測評;最後結合評估實踐,提出了提高科技論文質量的建議,以及科研評估中應注意的問題。
  12. Phylogenetic analysis surports that anseranas should be placed in monotypic family anseranatidae, and the whistling ducks and the white - backed duck should be separated from subfamily anserinae and placed them into family dendrocygnidae. the family anatidae could be classified into two subfamilies, anserinae and anatinae. the results approve that the swans should be put into the tribe cygnini of subfamily anserinae as suggested by livezey ( 1996, 1997b ) and the shelducks should be placed in the tribe tadornini of subfamily anatinae, therefore, our results do not support sibley and ahlquist ' s ( 1990 ) establishment of the subfamily cygninae and placing the shelducks in the tribe anserini

    研究結果表明: 1 )雁形目鳥類12srrna基因有較多的堿基插入和缺失,堿基轉換數高於顛換數; 2 )贊同將鵲鵝( anseranas )置於鵲鵝科( anseranatidae )中,樹鴨( dendrocygna )應從雁亞科( anserinae )中獨立出來設立樹鴨科( dendrocygnidae ) ,白背鴨( thalassornis )隸于樹鴨科; 3 )鴨科( anatidae )可分為雁亞科和鴨亞科( anatinae ) 2個亞科,不贊同sibley & ahlquist ( 1990 )設立天鵝亞科( cygninae )及將麻鴨歸入雁族( anserini )的觀點,支持livezey ( 1996a , 1997b )的觀點建議將天鵝類歸為雁亞科天鵝族( cygnini ) ,麻鴨置於鴨亞科下麻鴨族; 4 )在鴨亞科內的發生上,潛鴨最早分歧出來,麻鴨、海中文摘要鴨及棲鴨彼此iaj的親緣較近;河鴨族為一單發生群,在演化中形成獨立的一支。
  13. The colpal membrane is nearly smooth but with granular, spinulose or tuberculate protuberances. the pollen grains show great variations between the genera in the tribe hyoscyameae in terms of the presence or absence of the germination aperture and its type, and the exine ornamentation, and thus can be used as important characters in the consideration of the phylogenetic relationship of this tribe

    植物的花粉形態在萌發孔的有無、萌發孔的類型和外壁紋飾等方面有較大的差異,可以作為探討間分類和的重要依據c天仙子族植物花粉萌發孔的演化趨勢為:無萌發孔一3 、 4溝一3孔溝。
  14. 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、種間的分類和一些疑難種的分類鑒定進行了初步研究。
  15. If a report already exists for the deployment diagram, and the overwrite files action property is not set to

    如果部署圖存在報告,而「改寫文件操作」性未設置為「是」 ,將會提示改寫現有的報告。
  16. Based on the reseaching of lycoris leaf micro - morphology characters by sem scanning, light microscope viewing and using paraffin method in the article, we try to provide the proofs of experiment and the efffective characer indexes to discuss the system and evolution of the lycoris. we find these microscope characers through reseach are as follows : the arrangement type, density and the length of stoma ; the shape and length of the epidermal cells ; the ridge of epidermis ; the transverse shape of leaf ; the number of the vascular bundle ; the style of vessel arrangement of vascular bundle in the middle vein ; the layers of palisade tissue ; the ratio of the thicken of palisade tissue to that of spongy tissue ; the angle number of the middle leaf ; the type of ventilating cavity etc. these characters are different from those of species in lycoris, meanwhile these characters are similar to those of some species in lycoris. so these characters can be used as the character indexes for differentiating species and reseaching systematic evolution of lycoris ; we can divide lycoris into two subgenus by these characteristic indexes : the species of one subgenus are l. aurea ( l " her. ) herb, chinensis traub, l. caldweuii traub, l. anhuiensis y. hsu et q. j. fan, l. longituba y. hsu et q. j. fan ; the species of another subgenu s are l. houdyshelii traub, l. albiflora koidz.,

    研究結果表明:葉表皮的氣孔排列方式、長度、長寬比,脊的明顯與否,葉表皮上的顆粒紋飾的多少、大小,葉表皮細胞長度、長寬比、垂周壁形狀,上部葉柵欄組織細胞層數、葉的維管束數、葉中脈導管組成數目,氣腔類型,葉的脊部遠軸面的角數,葉緣的形狀等這些特徵在種間存在差異,同時,在有些種之間又有相似性;因此,這些特徵既可以作為區分種的證據,又是研究石蒜植物演化的性狀指標,根據這些性狀指標,可以將石蒜植物大致分為兩個亞:一是忽地笑、中國石蒜、短蕊石蒜、安徽石蒜、長筒石蒜,二是江蘇石蒜、乳白石蒜、石蒜、玫瑰石蒜、稻草石蒜;在兩個亞中其中有些種如忽地笑、長筒石蒜、中國石蒜的親緣則更近些。
  17. After the qing dynasty reunion the border area in the northwest, they divided the submit minority nationalities into " nei fan " and " wai fan ", to the latter, the qing dynasty implemented entirely different juno bossed around policy from the inland minority nationalities, mainly included emphasized and mintained relations between each fanshu in the central asia and in the qing dynasty ; didn ' t dispatch the officials to set defends, didn ' t interfere its internal affairs ; didn ' t involve dispute between each part ; and implemented several respects of silk horse ' s trade that the tribute grants properties

    摘要清朝重新一西北邊疆地區后,將歸附的少數民族分為「內藩」和「外藩」兩部分,對後者,清朝實行了與內地少數民族截然不同的羈縻籠絡政策,主要包括強調和保持中亞藩各部與清朝的藩;不設官里守,不干涉其內部事務;不介入各部之間的紛爭;實行貢賜性質的絹馬貿易幾個方面。
  18. The ownership, production statistics and financial income of enterprise in the park belong to the sponsoring party

    園區內企業隸、產值計、財稅收入等歸創辦方。
  19. Chapter tow : summarize the main theories on evaluation and compensation for forest environment value, which are the composition of forest environment value, the economic characters of forest environment, the relationship between forest environment and economy, and the main views of environment value

    第二章,森林環境價值研究的理論基礎。文章對森林環境價值構成、經濟性、森林環境與經濟及主要的環境價值觀進行了歸納與梳理。
  20. ( 4 ) it does not like the traditional method to suppose a special designated model concerns between well logging and seismic data. it gains a statistics relation from a series of data training and analysis, which _ is linear relation gained from multivariate regression or nonlinear relation gained from neural net training. ( 5 ) its most important characteristic is using the thought " alternation check " to evaluate the reliability of prediction, and can be used in the optimization of seismic attribute series

    這就允許我們用到迭前和迭后地震數據經過非線性變換的信息: ( 4 )它不像傳做法那樣在測井和地震之間假設一種特定的模擬,而是在對井點處一列數據訓練和分析中獲得的一個,這個是通過多元回歸獲得的線性,或是通過神經網路訓練獲得的非線性: ( 5 )它最重要的特點是利用「交互校驗」的概念來評估預測的可靠型,並能夠用於地震列的優化。
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