物種形成 的英文怎麼說

中文拼音 [wùzhǒngxíngchéng]
物種形成 英文
geographical theory of speciation
  • 物 : 名詞1 （東西） thing; matter; object 2 （指自己以外的人或與己相對的環境） other people; the outsi...
  • 種 : 種名詞（姓氏） a surname
  • 成 : Ⅰ動詞1 （完成; 成功） accomplish; succeed 2 （成為; 變為） become; turn into 3 （成全） help comp...
  • 物種 : [生物學] species; speci 物種起源 origin of species; 物種起源學說 theory of origin of species; 物...
  1. Cryptic species have been found in a wide range of marine organisms ; with majority of them are benthic invertebrates. in contrast, marine holoplanktons are thought to have lower diversity and slow speciation due to their strong dispersal potential. this paper reviewed studies on cryptic species and speciation in marine holoplankton. based on findings in 38 studied taxa, it was concluded that : 1 ) cryptic species are pervasive in marine holoplankton, suggesting holoplankton speciation was more active than previously thought ; 2 ) current morphospecies diversity is untenable to reflect true species diversity in marine holoplankton ; 3 ) geographic isolation may facilitate cryptic speciation of marine holoplankton. however, contribution of allopatric speciation is still questionable ; 4 ) ecological speciation may be the prevailing speciation mode in marine holoplankton. cryptic speciation in marine holoplankton is paradoxical, because rapid speciation under strong gene flow is countertuitive. solution of this paradox will help us gain deep insights of marine speciation and biodivesity

    隱種廣泛存在於各類海洋生物中，尤其是底棲無脊椎動物.然而，海洋終生浮游生物由於具有較強的擴散能力，往往被視為生物多樣性低、物種形成慢.本文就海洋終生浮游生物隱種與物種形成的研究作一綜述.基於研究的38個種類，結果表明: 1 ）海洋終生浮游生物普遍存在隱種，其物種形成要比想象得快; 2 ）由於引種的廣泛存在，形態種生物多樣性無法反映海洋終生浮游生物真正的物種多樣性; 3 ）地理隔離有助於海洋終生浮游生物隱種的形成，但異域物種形成的作用仍值得商榷; 4 ）生態物種形成很可能是海洋終生浮游生物物種形成的主流模式.海洋終生浮游生物強基因流下快速的物種形成有悖于生物進化常理，解決該悖論將有助於我們對海洋物種形成和生物多樣性的理解
  2. The origin of such large amounts of constitutive heterochromatin and their role in karyotype evolution and speciation remain a mystery.

    如此大量的結構異染色質的來源及其在染色體組型進化和物種形成中的任務仍是一個謎。
  3. In some fungi, there is evidence of incipient speciation.

    在某些真菌中，有新發生的物種形成的證據。
  4. Dsc, uv - vis and cyclic voltammograms studies showed that the enhanced photoconductivity might be resulted from the improvement of the separation efficiency of charge - carrier pairs, and that the decline of photosensitivity was due to the formation of the charge transfer complex of tnf - bah

    本章從電荷傳輸材料復合的角度研究了這種光敏性增強效應和電荷轉移絡合物的形成，為設計和開發新型的有機光電導體提供了一種新途徑。
  5. Issue regarding the homo sapiens speciation and evolution has been intensively and extensively focused on

    摘要人類的物種形成與進化問題一直是研究的一個焦點。
  6. The niche model of speciation thus looks proved

    物種形成的環境模型被證明是正確的。
  7. Furthermore, analyses of dna sequence datasets with the violation of the homogeneity assumption is not only useful to elucidate the evolutionary mechanisms that have shaped the observed differences in genes and species with atypical substitution process, but also provides important clue for the future development of phylogenetic methods

    更進一步地，對于違反同質性假設的dna序列數據集的分析，不僅用於闡明在非典型替代過程下的基因和物種形成的可觀察到的差異的進化機制，也為深入研究系統發生的方法提供了重要的線索。
  8. That does not rule out a gradual drift to infertility as an additional explanation, but makes it possible that infertility is a consequence, rather than a cause of speciation

    這並沒有排除向不孕緩慢轉變的這種補充解釋，但可能的是，不孕是物種形成的結果，而非原因。
  9. In addition, in silico studies demonstrated that among many tissues, human brain and testis exhibit a most similar gene expression pattern, suggesting testis might contribute to human speciation and evolution together with brain

    這些結果提示睪丸可能與腦類似，也在人的物種形成和進化歷程中起著重要作用。
  10. Jewish creationism includes a continuum of views about creationism, on aspects including the origin of life and the role of evolution in the formation of species as debated in the creation - evolution controversy

    猶大人創造說包括有關連續統一的觀點，一種情形包括生命的起源以及物種形成的角色進化，如為創造進化爭論的辯論。
  11. There are a variety of mechanisms believed to be involved, including genomic modularity - - the ability for animals to reorganize their genome in response to stress or other outside influence, heterozygous fractionation ( heterozygous genes in parents can lead to speciation by having multiple homozygous genes in children ), and standard evolution

    認為涉及很復雜的變化機制-動物重組基因組響應壓力或其它外在影響的能力（雙親基因雜交會導致孩子們擁有許多純合子基因的物種形成） ，而標準地進化。
  12. Bifurcation ? ? the graphical representation in a phylogenetic tree of an evolutionary eciation event whereby an ancestral taxon lits into two

    分歧點? ?在演化的種形成事件中，物種由相同來源一分為二，其在種系發生樹中的圖示點。
  13. Bifurcation - - the graphical representation in a phylogenetic tree of an evolutionary speciation event whereby an ancestral taxon splits into two

    分歧點- -在演化的種形成事件中，物種由相同來源一分為二，其在種系發生樹中的圖示點。
  14. Because of the significant difference in curve shape between the normal bacteria culture and culture with antibiotics, this technique could be used to study the drug - resistance of bacteria

    因正常細菌培養基所產生的阻抗曲線圖譜與在細菌培養基中滴加了抗菌藥物所形成的阻抗曲線圖譜形態有明顯差別，利用這種阻抗曲線圖譜的形態差別來判斷細菌的耐藥性。
  15. A smooth, lustrous, variously colored deposit, chiefly calcium carbonate, formed around a grain of sand or other foreign matter in the shells of certain mollusks and valued as a gem

    珍珠在幾種軟體動物的貝殼中，圍繞著一粒沙子或其他外來物質形成的一種光滑、有色澤、具有不同顏色且主要是碳酸鈣的沉積物，被珍視為寶石
  16. The cultural relics of the middle ancient times and dunhuang manuscripts about samantabhadra belief have helped point out the difference in the crosslegged sitting of samantabhadra then from that later on as well as some mistakes in former researches

    據敦煌地區發現的中古普賢文物文獻，普賢變中普賢跏跌坐法與後世有所區別， 《普賢菩薩說證明經》則不但識別有訛，且實際上包括了兩種形成於不同時代、性質也有所不同的小經。
  17. In the first step, quantitative and qualitative characteristic of soils influenced by soil microalgal were studied in this step. in this study, four different algal ( chroococcus, chlorococcum, navicula and chalmydomonas ) and one algal mixture, which were formed by the above four algal species, were cultivated in two different mediums ( soil and double distilled water ), under regular illumination or dark condition respectively. we estimated the environmental ph, the microorganism biomass ( not including algal ), and the organic matter content very 20 culture days and estimated the available phosphorus after 60 culture days. we got the results by making graphs and extreme - difference analysis after 0, 20

    實驗以土壤（經過高溫燒制除去微生物和土壤有機質的影響）和水（重蒸水）為兩種不同的基質，在基質中接種五種相同重量的土壤微藻藻液（立方色球藻、土生綠球藻、舟形藻、沙角衣藻以及由四種藻種形成的混合藻液） ，分別進行見光和和黑暗培養，在0天、 20天、 40天和60天時，測定環境ph值、微生物量（不包括藻類） 、有機質含量，進行極差分析和圖形比較。
  18. The results have been important instructional meaning to the forming and utilizing of borate in the salt lakes

    這些結果對合成硼酸鎂鹽以及研究對鹽湖中各種硼酸鹽礦物的形成、開發和利用具有指導意義。
  19. We studied further the mixture of alqs and lif in the form of solution and thin film and found that the luminescent spectrum is changed. this phenomenon arises perhaps due to ionic character of li or f. the second method is to insert mgf between two layers of organic materials

    我們採取了以mgf絕緣層將兩種有機物隔離的方法，避免了激基復合物的形成，同時也發現mgf層還有限制空穴逸出發光層的功能，使空穴不致逸出發光層，而使復合加強。
  20. A sheet of paper, a piece of cloth or a rope - the simplest materials from daily life can be used for searching the possibilities of how matters are formed. on a visual plain, materials display a unique state of being through compression and take on various forms as they are shaped by the colour gradation of the light source

    打從一張紙、一幅布和一條尼繩，日常遇到最簡單的物料，開始去探索物像形成的可能性，通過壓縮，把物料呈現出一種獨特的狀態，光源的顏色變度，使物料形成具象來呈現。
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