結球果的 的英文怎麼說

中文拼音 [jiēqiúguǒde]
結球果的 英文
coniferous
  • : 結動詞(長出果實或種子) bear (fruit); form (seed)
  • : 名詞1 (以半圓的直徑為軸 使半圓旋轉一周而成的立體; 由中心到表面各點距離都相等的立體) sphere; glo...
  • : Ⅰ名詞1 (果子) fruit 2 (事情的結局; 結果) result ; consequence 3 (姓氏) a surname Ⅱ動詞(吃...
  • : 4次方是 The fourth power of 2 is direction
  • 結球 : balling
  1. In this paper, ackerman steering linkage of double - wishbone suspension is taken as the study object, choosing the splitting joint and steering lever joint to carry out the design of optimization the mathematics models are established based on the multi - body system dynamics, applying its analysis method of kinematics to study the mechanism kinetic principles owing to more spatial factors considered, and calling off many hypotheses affecting the accuracy, compared with the traditional methods, the models are better to reflect the realistic motion principles, the results are more exact and applicable moreover, the force analysis is applied to the conduct mechanism the analysis method of dynamics in the multi - body dynamics is applied to study the forces applied on every component, working out the constraint reaction force of up and down ball joints, and developing the current computation program in the end, produce the upper wishbone geometry model in the ansys software package, meshing and carrying out the fea, testifying if the intensity of the wishbone meet with the requirements

    本文以雙橫臂獨立懸架轉向傳動機構作為研究對象,選擇對斷開點和節臂位置進行優化設計,在此基礎上建立了基於多體系統動力學導向機構和轉向傳動機構數學模型,運用該學科運動學分析方法研究機構運動規律,編制了通用優化設計軟體。由於考慮了更多空間因素,取消許多影響準確性假設,因此建立數學模型與傳統方法相比更能反映實際運動規律,得到優化也更加精確實用。此外,本文還針對導向機構進行受力分析,在建立該機構空間動力學模型后,運用多體動力學中動力學分析方法研究各個桿件受力,計算出上下約束反力,並開發出了相應通用計算程序。
  2. For this purpos, from the point of the log geology, aimed at the actuality of the current fractured reservoir log geology interpretation and evaluation, based on synthetical analysis of the current domestic and foreign fruit of fractal dimension investigation of reservoir fracture, using the method and technique of fractal dimension, through the further discussion of the fractal dimension characteristics of m index and n index in the log interpretation archie model in a sample way and through the theoretic reasoning to the fractal dimension dfa and m index of fractured reservoir interval ' s log curve, according to the geophysical signification of the fractal dimension dfa of fractured reservoir interval ' s log curve shape : the more complicated the change of the curve shape is, the larger the its dfa value is, then the more complicated space structure of fracture and pore, then the higher value of m index of space structure of fracture and pore, and so on, the text propounds an improved method, based on box dimension, of covering log curve with scale grid, and by programming computes the dfa and its m index value of fractured reservoir interval ' s log curve, for instance, ac and rt curve, ect, then further puts this technique into application investigation, and makes analysis of application effects in the reservoirs located in l area of qx oil field from three aspects : 1. the dfa and its m index value of fractured reservoir interval ' s log curve, for instance, ac and rt curve, ect, which are derived from computing, is used to identify reservoir type by crossplotting m index with the product df _ acrt of fractal dimension of acoustical wave log curve and restivity log curve and by experiential discriminance plate of reservoir type in l area of qx oil field

    因此,對該區裂縫性儲集層類型識別、孔滲特徵測井地質解釋以及儲層裂縫發育和分佈規律進行深入研究便成為本文研究出發點。為此,本文從測井地質角度,針對當前裂縫性儲層測井地質解釋與評價現狀,在綜合分析當前國內外儲層裂縫分形分維研究成基礎上,利用分形分維方法和技術,通過對archie測井解釋模型中m指數、 n指數分形分維特性深入淺出論述以及裂縫性儲層段測井曲線分維d _ ( fa )與m指數理論推導,根據裂縫性儲層測井曲線形態分維值物理意義? ?曲線變化越復雜,則其分維值d _ ( fa )越大、裂縫孔隙空間構越復雜、裂縫孔隙空間構指數m值越高等特徵,提出了改進基於盒維數測井曲線網格覆蓋法,編程計算了裂縫性儲層段常規測井曲線(如聲波和電阻率曲線)上分形分維值及其m指數值,進而從以下三個方面對qx油田l區塊裂縫油藏進行應用研究,效十分理想: 1將計算得到可變m指數與聲波和電阻率分維之積df _ acrt進行交繪,採用儲層分維值分類技術統計分析這些參數變化規律,並合qx油田l區塊儲層類型經驗判別圖版,從而實現qx油田l區塊下白堊統裂縫性儲層類型識別。
  3. Bract scale the structure found in large numbers in the female cone of gymnosperms, each bearing an ovuliferous scale in its axil

    苞鱗:在裸子植物中大量存在構,每個苞鱗都包含一個珠鱗。
  4. The simulation results suggest that, at the end of the scanning line, the dissymmetric temperature field and the great temperature gradient result in the balling phenomenon and great thermal stress, which could lead to the destruction of the sintering samples in this region. because of the coupling effect between scanning lines, the balling phenomenon is increased as the increase of the scanning lines, thus the over short scanning lines should be avoided in the sintering process. different scanning strategies have significant influence on the sintering

    模擬表明,掃描端點溫度場不對稱及較大溫度梯度造成了端點化現象,並在端點處產生較大熱應力,使燒成形試樣易在此處破壞;激光掃描線間耦合作用使端點化現象隨掃描線增加而逐漸顯著,燒時應避免過短掃描線;不同掃描策略對燒成形有很大影響,交替掃描會影響燒試樣質量,實際製造時應採用單向掃描策略。
  5. Bryant, who had 18 points on six - for - 16 shooting, said he wasn ' t struck by the irony of the outcome, even though the team he wants to leave drubbed a team he wants to join

    科比, 16投6中得到18分,表示他並沒有受到比賽影響,雖然他想離開隊打敗了他想加入隊。
  6. Orbit non - friction ball valve is a new type of valve and realizes non - friction switching and metal pressurization of the valve by cam mechanism. this paper researches the design of orbit non - friction ball valve mechanism and its computer aided design. the main work and the result are as follows : the author puts forward the kinetic analysis method of orbit non - friction ball valve, analyses the track and motion space of the conglobulation for switching etc, and brings forward rule of its configuration design, designs its assembling body and all the part

    本論文對軌道式無摩擦閥機構設計及計算機輔助設計系統進行了研究,取得了以下幾方面:提出了軌道式無摩擦運動和動力分析方法,完成了閥啟閉運動軌跡、體運動空間以及主要零部件受力等分析,進一步提出了構設計準則,完成了閥裝配件及所有零部件圖設計。
  7. The result transformed an already shrinking world into a global village

    這樣是使一個已經縮小了世界變幻成為一個全村落。
  8. We looked for lodgings for the coming term and found them in merton street, a secluded, expensive little house near the tennis court.

    我們為即將來到這個學期尋找寄宿地方。在默頓大街找到一處,那是靠近網一所僻靜而又昂貴小房子。
  9. There are distributed a great number of cenozoic basalts and mantle derived xenoliths in north china and south china. for understanding the materials constitutes, evolution, mantle metasomatism, and inhomogeneity of the lower crust and upper mantle, there is a must of doing some research on these host basalts and the xenoliths

    華北、華南地區發育大量新生代玄武巖及幔源包體,對其進行研究,有利於進一步深入了解下地殼和上地幔物質組成、演化、地幔交代和不均一性以及地物理反演可靠性等。
  10. The cooperation of energy is the result of economic globalization and political multipolar, as well as the need of economic development of china, russia and india

    既是世界多極化和經濟全,也是三國經濟發展需要。
  11. Fe - ni alloy fiber were first prepared in a mixed solution of ferrous and nickelous salts, using kbh4 as a reducing agent. conditions, such as quantity of naoh, concentration of salts, and species of surfactants, of preparation of fe - ni alloy were studied. the result show that fe - ni alloy were soft magnetic materials and they exhibited superparamagnetization at room temperature that have been widely used in industry

    本文用液相還原法首次制備出纖維狀fe - ni合金、fe - co 、 co - ni合金、 fe - co - ni合金粉體材料,並對其性能進行了分析和測試,表明:這些合金粒徑小,比飽和磁化強度較大,矯頑力為零,呈現超順磁性,是非晶態軟磁材料。
  12. The asteroids are the most important small bodies in the solarsystem, and they mainly lies in the two locations - a main belt between the mars ' s orbit and the jupiter ' s and the near - earth space. the most feature of the orbits of near - earth asteroids ( neas ) is that the semi - major axes of the orbits are nearly equal to that of the earth or the perihelia distances are approximate to or even less than the mean distance between the sun and the earth, thus they could move into inside of the earth ' s orbit, so that they might close approach or even colliside with the earth ( or other planets, such as the venus, the mars, etc. ). the characteristic brings about some difficulties in the numerical research during their orbital evolution, which leads to the failure of the normalization technique in the general removal impact singularities of celestial mechanics methods and the symplectic algorithm which is successfully applied to the investigation in quality. by comparing the computation effects of several common numerical methods ( including symplectic algorithm ), and considering the nature of the movement of the small bodies, the corresponding treatments are provided here to improve the reliability of the computation

    小行星是太陽系最重要一類小天體,主要分佈在兩個區域;火星和木星軌道之間一條主帶和近地空間.近地小行星軌道最大特點是其軌道半長徑與地軌道半長徑相近,或近日距離接近甚至小於日地平均距離,其運動可深入到地軌道內部,這將導致該類小行星與地(還有金星、火星等)十分靠近甚至發生碰撞.這一特徵給其軌道演化數值研究帶來一些困難,包括天體力學方法中一般消除碰撞奇點正規化處理以及對定性研究十分成功辛演算法都將在不同程度上失效.通過對幾種常用數值方法(包括辛演算法)計算效比較,根據小天體運動自身特性,給出了相應處理措施,從而可提高計算可靠性
  13. The point blast induced spherical wave is the especial instance of the ellipsoid shock wave. at last, the experimental data in alcohol are in good agreement with the calculated results of the model by analysis of the data of the laser pulse induced the laser plasma shock front by acoustics means

    最後,設計應用聲學方法對酒精中產生激光等離子體沖擊波波前傳播過程進行測試,對兩個不同方向上激光等離子體沖擊波波前測試數據分析表明,旋轉橢沖擊波模型與實驗測量相吻合。
  14. Strobilus ( pl. strobili ) a group of sporophylls ( spore - bearing leaves ) arranged around a central axis, found in gymnosperms, lycophyta ( clubmosses ), and sphenophyta ( horsetails )

    :孢子葉向中軸聚攏形成構,存在於裸子植物門植物、石松亞門植物(石松)和木賊綱植物中(楔葉類) 。
  15. Result is as follows : in the middle of october, the primordium of ovulate strobilus occurred, its occurrence time varied between different - aged ramets and different occurrence part

    表明:雌原基發生時間為10月中旬,不同樹齡和著生部位,其發生時間不同。
  16. I awaited the result of the football match with trepidation

    我忐忑不安地等著足
  17. The result is " constant distance " - exceptional yardage, shot after shot

    是在重復擊"正常距離" -再增加額外碼數。
  18. A series of near roundness cds nanoparticles with a particle diameter of 3 ~ 6nm have been prepared by controlling the concentration and proportion of reactants and adopting sodium hexametaphosphate as stabilizing agent. the studies demonstrate that these particles present obvious quantum size effect and an appropriate excess of cd2 + ion and hexametaphosphoric acid group polysnion are helpful to the dispersion and flame capability ' s improvement of particles. another series of near roundness monodisperse au nanoparticles with a diameter of 12. 3nm was prepared via sodium citric acid deoxidizing auric chloride acid

    利用六偏磷酸鈉作為穩定劑,通過控制反應物濃度及比例,制備了粒徑為3 6nm 、呈近似cds納米顆粒,光譜測試表明,顆粒具有明顯量子尺寸效應,適當過量cd ~ ( 2 + )離子以及六偏磷酸根聚陰離子有助於顆粒分散並提高其發光性能;採用檸檬酸鈉還原氯金酸,制備了接近形、平均粒徑約為12 . 3nm單分散體系au納米顆粒;採用wessling前驅聚合物法獲得導電聚合物ppv前驅體。
  19. New york ( reuters health ) may 18 - cerebral hemispherectomy for intractable epilepsy can benefit adults as well as children, according to findings from the first series to examine the benefits of this surgery in adults, reported in the april issue of the annals of neurology

    紐約, 5月18日(路透社健康報道) ? ?神經病學年鑒四月刊報道,依據首批成人外科治療效調查,大腦半切除術治療難治性癲癇,成人患者能獲得和兒童患者一樣
  20. The cy young award is often considered the pitchers ' mvp honor and, if that perception holds, the race for al pitching supremacy set up nicely as a hotly - contested three - week dash across the finish line

    賽揚獎通常代表著投手群中mvp ,如這個感覺仍然持續,這個美聯投手群至尊無上地位競爭,在束前三周是非常激烈
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