維管結構 的英文怎麼說

中文拼音 [wéiguǎnjiēgòu]
維管結構 英文
vasculature
  • : Ⅰ動詞1 (連接) tie up; hold together; link 2 (保持; 保全) maintain; safeguard; preserve; keep ...
  • : Ⅰ名詞1 (管子) pipe; tube 2 (吹奏的樂器) wind musical instrument 3 (形狀似管的電器件) valve;...
  • : 結動詞(長出果實或種子) bear (fruit); form (seed)
  • : Ⅰ動詞1 (構造; 組合) construct; form; compose 2 (結成) fabricate; make up 3 (建造; 架屋) bui...
  • 結構 : 1 (各組成部分的搭配形式) structure; composition; construction; formation; constitution; fabric;...
  1. The pathology characteristic that liver fiber changes is collect there are many fibre hyperplasia and deposit inside abbacy and liver flocculus, but have not form the interval inside flocculus, liver cirrhosis has false flocculus to form, central vein area and collect abbacy occurrence interval, the normal structure of liver is destroyed, liver fiber changes further progress to be liver cirrhosis namely

    肝纖化的病理特點為匯區和肝小葉內有大量纖組織增生和沉積,但尚未形成小葉內間隔,肝硬化則有假小葉形成,中心靜脈區和匯區出現間隔,肝的正常遭到破壞,肝纖化進一步發展即為肝硬化。
  2. The primary structures, the genesis and the structure formed of the primary vascular system and the structural change in the process of cotyledonary senescence of the seedlings of antirrhinum majus and other angiosperms were studied. the progress had been aquired in the aspects as follows

    本論文對金魚草等幾種被子植物幼苗的初生、幼苗發育早期初生系統的發生和建成后初生系統的以及子葉衰老過程中的變化作了較為全面的研究,在以下幾個方面取得了一定的進展: 1
  3. 1 water threatening - resistant characteristic : for instance, the outside tangency wall of epidermis cell prominently thicken ; the outside of epidermis cell are obviously covered by cuticle ; few stomats exists ; stomats are sunken ; and it has stmatic chamber structure, big aqueous tissues - parenchyma cell, mucilage cell, abnormal vascular, and soon

    抗水分脅迫的抗鹽特徵。如表皮細胞外切向壁明顯加厚,表皮外有明顯的角質層覆蓋;氣孔稀少、氣孔下陷及具有孔下室;大型貯水組織薄壁細胞、粘液細胞、異型束等。
  4. It gradually turned into the type of pyramid after the scale of enterprise has been enlarged. the modern cooperation system has introduced radical change in the senior management of a company, and the system of the business departments lowers the centrobaric of the enterprise. but they all retain the organization structure of pyramid, which is oriented by vertical order and assisted by parallel cooperation

    早期小型古典企業的組織呈現扁平化,在規模擴大后逐步走向金字塔型;現代公司制使企業高層理發生本質變化,事業部制使企業重心下移,但都持了縱向為主、橫向協調為輔的金字塔式組織
  5. Purpose ependyma is lined in lumen surface of brain ' s ventricles which is composed of single ciliated cuboidal epithelium and a major component of brain csf barrier ( bcb ) and blood csf barrier ( blcb ). it plays an important role in production of csf, signal traiisttiission, maintainance of homeostasis within the brain, and so on, and a focus of developing pathway both for administration of some drugs into the brain and treatment of brain ' s diseases. ependyma may be specified in some sites perhaps owing to functional need and modified its structures of cells and tissue, which has been called circumventricular organs ( cvos ) since 50 of 20 century

    目的室膜是襯覆在腦室內面的單層纖毛立方上皮,是腦-腦脊液屏障,血-腦脊液屏障的主要組成部分,在腦脊液的產生,腦內信息的轉導,護腦的微環境等方面具有重要的作用,也是腦內給藥和腦疾病治療新途徑開發關注的焦點之一;室膜在一些部位可能是由於功能的需要其細胞和組織發生了特化,在二十世紀五十年代人們將這些特化的室膜稱為室周器官。
  6. Electrical capacitance tomography ( ect ) is one of process tomography ( pt ) technique which is based on capacitance sensor, it can provide interior behavior 2 / 3 dimension visualizing information in process equipment such as closed pipe, vessels and so on in real time. ect has the advantage of being non - intrusive, fast in response, simple in structure, high safety and low in cost, so it is one technique which has great developing potential in field of petroleum, chemical engineering and so on

    電容層析成像( ect )技術是近年來發展起來的一種基於電容敏感機理的過程層析成像( pt )技術,可實時提供封閉道、容器等過程設備內物場運動狀態的二三可視化信息,具有非侵入、響應速度快、簡單、安全性能好、成本低等優點,是一種在石油、化工等領域很有發展前景的pt技術。
  7. Abstract : the formation technologies, the structure and properties of tcs microporous man - made yarn - kind new polyester fibre which was spinned in tcs with some micrometallic - oxide have been studied. the results indicate that the rheological behaviour and spinnability of commixed polyester melt, and the structure and properties of the fibre, are relative to the spinning temperature, melt pressure, microporpus size for spinning, formation conditions, thermo - vascellum temperature, thermo - vascellum position and rolling speed, besides the viscosity of polyester cuts, coacervation particles, adding amount and size of micrometallic - oxide

    研究表明, tcs微孔化共混聚酯熔體在成型加工中的流變行為和可紡性,及其纖性能除了與原料切片的特性粘度、凝聚粒子和共混聚酯中超細金屬氧化物微粒的添加量、粒徑等因素的影響有關外,還與紡絲溫度、紡絲熔體壓力、噴絲板微孔尺寸、冷卻成形條件、熱溫度、熱安裝位置以及卷繞速度等因素的影響密切有關。
  8. In the crystal resorcinarene possessed the cone conformation, in array of head - tail columniation tube. actone molecular sited in the tube between two resorcinarenes. for the first time the one dimention nano - supramolecular - tube with association of neutral moleculer but not metal ion is reported

    本文以間杯芳烴為超分子造塊,分析了它在丙酮、水存在下的單晶,發現,在多種弱相互作用力作用下,得到了新穎的納米級一超分子道。
  9. This thesis analyzes the mutual, complemental and fit relationship between technology 、 the corporate supply chain and organizational structure of a corporation in a comparably systematic and complete way based on the mode of integrated management by reviewing, analyzing and summarizing relative references. based on practical definitions of the concepts and variables appearing in the analysis of the relationship, investigative papers have been designed and possible development situations of technology 、 the corporate supply chain and organizational structure of different enterprises have been described in the way of determining the nature. by the statistics and analyses of the investigative papers, relativity, with the method of multi - linearity - regress analysis, and by investigating enterprises " performance in different dimensions and establishing a math mode of the relationship between

    本文在企業一體化理模式的基礎上,通過文獻資料法對相關文獻進行回顧和總分析,較系統和全面地論述了企業技術與組織、組織和供應鏈之間存在的互動、互補和匹配關系,對這一關系中的概念和變量進行操作化定義,設計出三者對應的指標體系的調查問卷,定性描述在不同企業的技術、組織和供應鏈的發展狀況,通過對調查所得問卷進行統計分析,運用相關性分析和多元線性回歸分析等方法,實證調查企業在不同度狀態下的績效,建立企業技術、組織、供應鏈與企業的績效之間關系的數學模型,證明企業技術、組織、供應鏈和企業績效存在一定的相關性,企業技術、組織和供應鏈三者之間的匹配關系可以影響和預測企業的績效,只有當企業的各影響因素之間相互匹配的時候,企業整體運做的效率和效果將最好。
  10. The architecture of management system of user network business which is realized finally is simple, the structure is legible and the efficiency is high. it is very congruous to be used by such units as universities and enterprises, because of the characteristics of good portability, extendibility, maintainability, easy - to - use, security

    基於以上關鍵技術,論文最終實現的「用戶網路業務理系統」 ,架簡潔合理、清晰、性能高效,具有較好的可移植性、可擴展性、可護性、易用性、安全性等特點,非常適合應用於院校、企業等單位的園區網。
  11. A tubular growth which encloses the living protoplast is initially formed the epidermal cells of the cotton seeds.

    棉纖最初是棉籽上表皮細胞突起延伸的,內部充滿原形質。
  12. A clearly defined endodermis is seen in all roots and in the stems of the non seed - bearing vascular plants and some dicotyledons

    所有不產生種子的植物和一些雙子葉植物的莖中都可以清楚的顯示出這一
  13. In this article, considering the character of the one - dimensioned continuum and the cross - section, the varied quotiety of the strain can be presented as the mode function to identify the damage. and inversion of the elastic wave is presented to detect the injures when the area is the variable of the inversion, for the pip usually buried under the earth or enwrapped into the protection make the detection difficulty by the mode of vibrancy. the influence of the area must be considered if the exactness is the pre - requisition

    在論文中,考慮到壓力道的一性質,提出用應變模態改變變化率的方法對一進行損傷識別;同時考慮到在實際的工程和現場測試中,壓力道大多深埋在地下或者有外在的保護膜,不宜進行模態的檢測,所以也考慮利用彈性波的方法對壓力道的性質參數和截面性質進行反演識別,從而得到我們感興趣的東西,達到損傷識別;一般,在利用彈性波反射方法進行損傷檢測中,不考慮截面效應對彈性波的衰減影響,這就對損傷檢測造成一定的影響,本文考慮截面效應的影響,通過實驗來確定截面效應系數。
  14. Results : the chordae in the lumen of superior sagittal sinus was divided into three types : valvelike ( 47. 1 % ), trabecular ( 30. 6 % ) and lamellar ( 22. 3 % )

    上矢狀竇最後段近竇匯區有縱行板層狀纖,將上矢狀竇最後段腔分為左右兩個單獨道,有分流和支撐作用。
  15. Based on a two - dimension model for the flow field in catalytic converter, the flow field and pressure loss in catalytic converter with different inlet headers are simulated

    摘要利用催化轉化器流場的二模型對多種入口的催化轉化器流動分佈和壓力損失進行了數值計算,並提出一種組合型入口
  16. The stage when the block occurs has been correlated to the time the embryonic genome takes over control of development from the maternal genome, which occurs in mouse at the 2 - cell stage. the embryos of balb / cxicr fl mouse show 2 - cell block in vitro and the effects of several culture media on overcoming the 2 - cell block in embryos development were studied. m16 ( sigma ), in which 96. 2 % of 1 - cell embryos developed to 4 - cell stage, were shown to be effective in overcoming the 2 - cell block

    培養5h后, 53去核卵母細胞可見標記的mtocs ,但數量明顯少於對照組,而又多於培養0h的去核細胞,說明此時53的化學去核卵胞質中確有mtocs的存在,其微聚合能力正在恢復; mtocs標記,但其輻射產生的微短,還不夠豐滿;其餘細胞的微蛋白則喪失重新裝配能力。
  17. Using biomechanics methods, through the study of the influence of different injection and maintain period on the expansion efficacy and shrinkage rate of skin, a rapid expansion method with relatively big expansion area is proposed ; biomechanics analysis in vivo is been made on the expanded skin ; comparing the biomechanics property in vitro of the rapid expansion and conventional expansion with different maintaining times, the parameters such as strength, stress - strain relationship, stress relaxation and creep which reflect the characteristic of the expanded skin have been obtained ; making the research of the expanded skin ' s biomechanics changes at different stage after grafting, the long - term and short term diversified regular has been obtained ; making experimental study and discussing the changes in the microcirculation and vessel structure of exceedingly expanded shin, the relationship between survival length of flap and the changes has been gotten

    本課題旨在用生物力學的方法通過動物實驗來研究不同注水擴張期和持擴張期對皮膚擴張量和皮膚回縮的影響,探討有效獲取較大的擴張皮膚面積的快速擴張方法;對擴張皮膚進行在體生物力學特性分析;比較了快速擴張和常規擴張在不同持期的皮膚離體生物力學特性,得到離體生物力學各參數,如強度、應力?應變、應力鬆弛、蠕變等;為全面了解擴張皮膚在移植后的近期和遠期的變化規律,做了擴張皮膚移植后不同階段的生物力學變化的實驗研究;探討了不同擴張量時皮膚的微循環變化和血變化與皮瓣存活的關系。
  18. Stress analysis for tangential bonded structure of pressure vessel and pipe based on finite element method

    壓力容器與切向接應力三有限元分析及強度評定
  19. Engineering drawing system can draw two dimension curve graphs, main detail drawing and assembly drawing. the curve of internal trajectory and dynamic simulation of particle external trajectory. the detail drawing includes the graph of chamber, grain design, connection body, nozzle, some standard part

    工程繪圖可以繪制二曲線圖和零部件圖,其中二曲線包括有內彈道壓(推)力?時間曲線、質點外彈道動態模擬曲線;零部件圖包括有標準螺栓與螺紋孔、燃燒室圖、裝藥設計截面圖、連接底圖、噴圖及火箭發動機總體裝配圖。
  20. Carbon nanotubes ( cnts ) have attracted great attention in material science and technology for their semi - one - dimension structure, good electrical conductivity, excellent chemical and mechanical properties. especially for their high aspect ratio and emitting electron at low voltage, cnts have been considered as one of the most promising material for field electron source

    碳納米具有準一、良好的導電能力、化學穩定性和機械強度,由於其極高的長徑比而且能在較低的宏觀電場下發射電子,因此被認為是較為理想的場發射材料。
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