支序分類學 的英文怎麼說

中文拼音 [zhīfēnlèixué]
支序分類學 英文
cladistics
  • : Ⅰ名詞1 (分支; 支派) branch; offshoot 2 (地支) the twelve earthly branches3 (姓氏) a surname...
  • : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
  • : Ⅰ名1 (許多相似或相同的事物的綜合; 種類) class; category; kind; type 2 (姓氏) a surname Ⅱ動詞...
  • : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
  1. In part three, the phylogeny of raphidioptera is analyzed. the cladistic method was first used to study familial phylogeny of fossil and living snake - flies

    第三部:首次利用支序分類學方法,對現生和化石蛇蛉目的科級單元系統演化關系進行了研究。
  2. In the present dissertation, summarized and reviewed senior ' s study of lespedeza michx., on the basis of this, studied plants of lespedeza michx. in inner mongolia by means of polynology and cladistics taxology, discussed part of controversial species with menthod of and peroxidase isoenzyme pattern analysis

    本文在回顧和總結前人對胡枝子屬lespedezamichx .植物研究的基礎上,對在內蒙古佈的胡枝子屬植物進行了支序分類學和孢粉研究;還對部有爭議的種做了過氧化物酶同工酶酶譜析。
  3. “ anthropology ” derives from the greek words “ anthropos ” : “ human ” and logos “ the study of. ” by its very name, anthropology encompasses the study of all humankind

    社會科是智力研究的,就像自然科析自然現象那樣,智力研究以詳盡、有、系統、客觀的方式來探究人及其努力。
  4. " anthropology " derives from the greek words anthropos " human " and logos " the study of. " by its very name, anthropology encompasses the study of all humankind

    譯文:社會科是知識探索的一個,它力圖像自然科家研究自然現象那樣,用理性的、有的、系統的和冷靜的方式研究人及其行為。
  5. Social science is that branch of intellectual enquiry which seeks to study humans and their endeavors in the same reasoned, orderly, systematic, and dispassioned manner that natural scientists use for the study of natural phenomena

    社會科是智力詢問的一個,它以相同的理由充足的、有的、系統的、公平的方式探索研究人以及他們的努力,這種方式被自然科家用來研究自然現象。
  6. Social science disciplines include geography, economics, political science, psychology, and sociology. each of these social sciences has a subfield or specialization which lies particularly close to anthropology

    譯文:社會科是知識探索的一個,它力圖像自然科家研究自然現象那樣,用理性的、有的、系統的和冷靜的方式研究人及其行為。
  7. Social science is that branch of intellectual enquiry which seeks to study huma and their endeavors in the same reasoned, orderly, systematic, and di a ioned ma er that natural scientists use for the study of natural phenomena

    社會科是知識探索的一個,它力圖像自然科家研究自然現象那樣,用理性的、有的、系統的和冷靜的方式研究人及其行為。
  8. The main purpose of this paper is to realize the section properties and moment capacities of profiled sheets by experimental study and academic analysis for three types of profiled metal sheets which are called u450, u860and super combination profiled metal sheets produced by shanghai baosteel metallurgical construction corporation. its main contents include : ( l ) according to " european recommendations for the testing of profiled metal sheets ", the moment capacities of 32 full - size u450 and u860simple and continuous specimens are tested. ( 2 ) using the finite element program ansys and nonlinear finite element method, the moment capacities of super combination profiled metal sheets profiled are analyzed

    主要內容有: ( 1 )依據《金屬壓型鋼板試驗歐洲建議》 ,進行了32塊1 : 1的u450 、 u860二壓型鋼板試件簡、連續板彎曲性能試驗研究; ( 2 )採用有限元程ansys對超級組合壓型鋼板受彎性能進行了非線性有限元析,析中考慮了大變形與幾何初缺陷,得出其荷載?撓度曲線與極限荷載p _ ( max ) ,通過截面特性與曲線斜率、極限荷載的關系式得到截面特性;並將析結果與同濟大試驗結果進行對比析。
  9. With the help of this program, this paper does research on the moved backwards of the slide surface, lengthening the anchor section, the soil nail ' s total force, gets conclusion about relations between the soil nail ' s length and the slope ' s grade, height, soil ' s mechanical parameter ; relations between soil nail ' s total force and coulomb soil pressure. with the help of the large multiuse finite element program ansys, this paper analyzes the soil nailing in one - step ' s slopes, in two - steps " slopes, puts the emphasis on the axis force ' s distributing along the soil nail at each rows, the effect of both the excavating mode and the original slope figure to the axis force of the soil nail, the one another effect between the upper - step slope and the nether - step slope in the soil nail ' s axis force, gets conclusion about the design of soil nail at the first low, different slope body is the same with different excavating mode, the original slope figure has more effect to some than others because of the slope body, the reasonably design of the step width in two - steps slopes, the two - steps excavating and retaining has more virtue than the one - step ' s. through soil pressure analysis this paper does research on the differences and the links between the coulomb soil pressure theory and the rankin ' s, the vertical pressure at the slope surface when the slope surface is inclined and the retaining wall is rough, the soil pressure ' s distributing behind the panel, gets conclusion about the effect of both the slope body inner stability and the slope surface local stability to the soil pressure

    通過析比較,論證了對數螺旋線型比圓弧形作為邊坡的假設滑裂面具有較多的工程優點,並為此編制了一個採用極限平衡法析土釘護的fortran語言程,以此作工具對滑裂面的后移、土釘錨固段的超長、土釘總力的大小等方面作了研究,得出了有關土釘的長度與邊坡的坡角、坡高、土體力參數的關系、土釘總力與庫侖土壓力間的關系等結論;採用大型通用有限元數值析程ansys別對採用土釘護的一階邊坡、二階邊坡進行析,重點是研究各排土釘的軸力佈規律、開挖方式及原始邊坡形態對土釘的軸力的影響、上下階邊坡在土釘軸力方面的相互作用,得出了有關第一排土釘的設計問題、不同型的土體應適用於特定的開挖方式、原始開挖出的邊坡形態對一些型坡體的邊坡土釘護有較大的影響而對另外一些影響不大、二階邊坡臺階寬度的合理確定、二階開挖及護比一階時具有較多的工程優點等結論;通過土壓力析對朗肯、庫侖兩種經典土壓力理論的區別與聯系、坡面傾斜及墻背有摩擦時的坡面豎向應力佈、面板背土壓力的佈形態作了研究,得出了邊坡擋土壓力受坡體內部穩定與坡面局部穩定兩個方面的影響、土釘護面板背土體中卸荷拱的存在對面板受力有利等結論。
  10. Social science is that branch of intellectual enquiry which seeks to study humans and their endeavors in the same reasoned , orderly , systematic , and dispassioned manner that natural scientists use for the study of natural phenomena

    社會科術的一個,它致力於研究在相同條件、秩、系統和平等習俗下的人及其活動,而自然科家則將這些內容用於研究自然現象。
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