橫向研究 的英文怎麼說

中文拼音 [héngxiàngyánjiū]
橫向研究 英文
cross-sectional studies
  • : 橫形容詞1. (蠻橫; 兇暴) harsh and unreasonable; perverse 2. (不吉利的; 意外的) unexpected
  • : 研同 「硯」
  • : Ⅰ動詞(仔細推求; 追查) study carefully; go into; investigate Ⅱ副詞[書面語] (到底; 究竟) actually; really; after all
  • 橫向 : broadwise; infeed; crossrange; abeam;transverse; transverse direction; cross; crosswise; lateral;...
  • 研究 : 1. (探求) study; research 2. (考慮或商討) consider; discuss; deliberate
  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

    本文以雙臂獨立懸架的轉傳動機構作為對象,選擇對斷開點和節臂球銷的位置進行優化設計,在此基礎上建立了基於多體系統動力學的導機構和轉傳動機構的數學模型,運用該學科的運動學分析方法機構的運動規律,編制了通用優化設計軟體。由於考慮了更多的空間因素,取消許多影響準確性的假設,因此建立的數學模型與傳統的方法相比更能反映實際運動規律,得到的優化結果也更加精確實用。此外,本文還針對導機構進行受力分析,在建立該機構的空間動力學模型后,運用多體動力學中的動力學分析方法各個桿件的受力,計算出上下球鉸的約束反力,並開發出了相應的通用計算程序。
  2. Current situation and development of air cushion belt conveyor

    氣墊帶式輸送機氣墊出流理論模型的
  3. After the study on the general industrial organization model, the paper defines radical innovation based high - tech industry and its characteristics, and then it points out that there are three different actual models, the first one being ambidextrous organization or pan - ambidextrous organization model featuring the cooperation between small enterprises and conglomerates, the second forward industrial convergence organization model and the third horizontal industrial convergence organization model

    通過對一般產業組織模式的,對突破型高新技術產業的概念進行界定,指出其特徵,並提出突破型高新技術產業組織的一般模式和三種具體模式: ( 1 )小企業與大集團的二元或泛二元組織模式, ( 2 )前產業會聚的組織模式, ( 3 )產業會聚的組織模式。
  4. This paper is based on the case study of the cultural adaption of the homecoming junior hight school students in science and technology park of zhongguancun in beijing. the paper, by means of educational anthropography, by the clue of histoty - present - future, studies the problems of the cultural adaption of the homecoming junior hight school students

    該論文以北京市中關村科技園區歸國初中生文化適應為個案,以歷史? ?現實? ?未來為縱線索,以國內國外為線索,從教育文化人類學視角對歸國初中生文化適應問題進行。論文從北京市中關村科技園區歸國初中生文化適應問題入手,提出針對歸國初中生文化適應的機制、規律和模式。
  5. The author considers the legal system of intellectual property right is opening so that the domain name should be included as a kind of independent right. in the following parts of the essay, the author explores the fundamental causes of conflict and re - classifies the types of conflict between domain name and trademark, reanalyzes the similarity and the difference between domain name and trademark, makes comparison between the three major domain name dispute resolutions that have already been provided ( udrp, acpa and the domain name disputes solution of china ), it can provide ground for an effective method for solution. at last, the thesis baldly points out that it should stand an independent legal status in ip law

    故,筆者欲突破在商標及商標法框架下域名的思維定勢,重新審視域名法律地位、分析其法律屬性;以域名與商標沖突為典型,導致沖突的原因;從平等中立的角度,以貫穿經典案例的方法重新劃分沖突分類:以比較分析的方法評介全球具有代表性的沖突解決方案和我國新的域名政策以及司法解釋,為正確提出解決方案建立基礎;探討域名爭議解決的主要原則,分析域名在我國的立法模式;最後,筆者將在全文分析的基礎上,嘗試提出域名權利問題,以期能從根本上尋求解決域名的法律保護以及沖突的公平解決的合理機制。
  6. Lateral stability verification of a canard airplane with and without a vertical panel

    安裝和不安裝垂直嵌板的鴨式飛機穩定性
  7. The main contents are as follows. ( 1 ) filter cloth and the surrounding soil mass are taken as an approximate isotropy in horizontal section, the relationship of stress and strain is studied, the anisotropy is fully considered, the constitutive model of filter cloth reinforcement fly - ash compound is obtained, it is tested with numerous indoor experiments. ( 2 ) the permeable coefficient is introduced into the constitutive relationship of soil mass with relevant seepage theory ( kozeny - carman experience formula ). the test of filter cloth depositing hi the condition of long term seepage flow is done hi the dissertation, the varying regular of permeable coefficient without pressure is presented

    本文首先對國內外的現狀作了回顧和總結,然後主要針對土工織物加筋粉煤灰復合體的本構關系和計算理論進行,主要內容有: ( 1 )將土工織物和周圍土體視為一種近似的彈性非線性觀各同性體,它的應力應變關系,充分考慮它的各異性,得到土工織物加筋粉煤灰復合體的本構模型,然後通過大量室內試驗進行分析驗證; ( 2 )引入有關滲流理論,即柯茲尼-卡爾曼( kozeny - carman )經驗公式,將滲透系數引進到土體本構關系中。
  8. 4 ^ included the content of single - picture rectification, image enhance, cutaway view of cavity, all kinds of image revelation through mosaic, and dsm collection of tunnels, many image processing method is studied. 5 ^ the paper introduces the method of photogrammetry geology catalog. all kinds of projective graphs in various layers are received

    不同洞型影像的幾何糾正;不同邊坡影像的幾何糾正;糾正或鑲嵌像片的影像增強;洞室編錄縱/剖面圖;影像鑲嵌分別得到洞室影像展示圖、坡面正射影像圖、坡面正射影像鑲嵌圖;基坑的像對定及dsm生成; 5 、了基於影像的地質編錄。
  9. Secondly, based on the microbeam analytical technique, on the one hand, through investigating the characteristic of major elements in the mantle minerals the author acquired the static information from mantle ; on the other hand, through multi - point analysis of a part of the minerals from mantle, the auther got dynamic information from mantle. finally, generalizating the fruits of this study and predecessors, the autor holds that the constituents of lithospheric mantle possibly includes spinel lherzolites, clinopyroxenites, websterite, dunite, harzburgites, garnet lherzite, phlogopite lherzite, eclogites, clinopyroxene megacrysts ; compared with east china and north china platform, the research field mantle shows the characteristics of higher degree of partial melting processes and more depleted mantle ; the. upper mantle beneath north hetian area is heterogeneous, with a tendency of deficit in a12o3 and lree from kaliyang in west hetian to the river basin of kalakshi river and yulongkashi river ; the subduction of the crust beneath north hetian has ever occurred in geological history and caused the mixing of mantle - crust ; the depth of the origination of basaltic magmas beneath north hetian exceeds 73km ; the thickness of the lithosphere beneath the research area amounts to 204. 9km ; the mantle beneath north hetian has geological condtions for forming diamond deposits

    最後,綜合本區幔源礦物和地幔巖石的特徵以及地球物理資料,得出如下結論:本區上地幔的物質組成有尖晶石二輝橄欖巖、二輝巖、單斜輝石巖、純橄欖巖、方輝橄欖巖、石榴石二輝橄欖巖、金雲母二輝橄欖巖、榴輝巖;與中國東部以及華北地臺上地幔相比,區上地幔具有富集主元素中相容元素和虧損其中的不相容元素的特徵,局部熔融程度較高;上地幔存在和縱的不均一性,從西部的克里陽到喀拉喀什河和玉龍喀什河流域, al和lree富集程度呈下降趨勢,不同來源的相同礦物中主元素的含量差異較大;地質歷史時期這里可能發生過地殼俯沖並產生殼幔混合作用;玄武巖漿的起源深度73km ;從幔源重砂礦物的溫壓估算結果,可以推斷出巖石圈厚度可達204 . 9km ;綜合巖石圈物質組成特徵、巖石圈熱狀態、地幔溫壓狀態、氧逸度以及幔源巖石和幔源礦物的化學成分,認為區具備了金剛石成礦地幔地質條件。
  10. Changes of the longitudinal and transversal wave velocities in different directions and the rock velocity anisotropy as a function of confining pressure have been studied under laboratory ultrasonic frequency for shale and sandstone with marked foliation, which had been saturated by the fluids with different viscosity kerosene and vacuum pump oil and salinity distilled water, 50000

    利用不同黏度煤油和真空泵油不同礦化度蒸餾水50mg l和150mg l的nacl溶液的流體對頁巖和具有明顯層理的砂巖進行飽和,在實驗室超聲頻率下樣品不同方波速度以及各異性參數
  11. Research area is characteristic of heterosphere obviously, which mainly manifests that distribution, thichness and extent of delelopping of sand body is not symmetrical. difference of transverse permeating rate is more 10 times than longitudinal permeating rate. the research indicates : the principle productive formation at this area is the member of h8x, h8s on the lower hezi formation that are good reservoir

    區儲層非均質性明顯,主要表現為砂體分佈不均勻、厚度不均,發育程度不一,滲透率縱差異均在10倍以上等;儲層發育較好的層段是山西組山1段,是本區的主要產層;神經網路技術對于儲層物性參數的預測是一種比較有效的方法;儲層綜合評價指數對于儲層的評價具有一定的理論和現實意義。
  12. The strong deviation and intermittence of the velocity and pressure fluctuations are found in the outer region about 3 ~ 4 times of the momentum thickness away from the mixing layer center, which are consistent with those observed experimentally

    與實驗結果相符合,本文發現,在混合層邊緣約3 4倍動量厚度附近,流速度以及壓力的脈動都存在強烈的偏斜和間歇現象。
  13. Background ? cross - sectional studies demonstrated ethnic and gender differences in ambulatory blood pressure patterns, but little is known about the longitudinal deelopment of these differences

    背景:橫向研究表明動態血壓模式在人種和性別之間存在差異,但對這種差異的縱發展卻知之甚少。
  14. Engaged in the research project of “ studies on the lanthanon stabilizer ”

    參與橫向研究課題「稀土穩定劑的開發」 。
  15. Sociometric nomination and questionnaire method were applied in this survey. 490 children in an elementary school, from the third grade to the sixth grade, completed peer nomination and three scales, the revised class play, friendship quality questionnaire, and who am i, in june 2002 and so did 514 children in the same school and grades in december 2002. cross - section design and longitudinal design were employed to explore correlation and predictor relations between social competence and academic achievement

    採用同伴提名法、問卷法,使用《班級戲劇》 《友誼質量》 《我是什麼樣》等問卷分別在2002年6月和2002年12月對武漢市一所小學3 、 4 、 5 、 6年級兒童進行追蹤調查,和縱用以分別探討四個水平(群體水平、雙關系水平、人際交互水平和個體特徵水平)的社會能力和學業成就的相關關系和預測關系。
  16. This cross - sectional analysis offsets the incompletion of data usually met when the longitudinal method is used. the result announces the long term developing trend and rule for construction industry, and provides a new benchmark for the forecasting, planning and appraising for the industry in the long run

    這一多國橫向研究結果彌補了縱的長期數據不足性,同時也揭示了建築業的長期發展趨勢和規律,為建築業長期產業預測和產業規劃、產業評價等提供了新的工具和依據。
  17. Based on the above, this paper analyzes water resource present situation through lateral comparison and longitudinal study of water resource ownership and water right and their relationship in every country and orientates water right to new usage and benefit right in civil law. the paper analyzes legislative conception and value pursue of water right system in many ways, boldly leads economy methodology into water right system, successfully mixed environmental ecology with environmental ethics theory, critically refers to som e domestic and international advanced conception of water right system. the paper initially probes into water resource market pattern, water right trading rule, types, contents and getting methods of water right to reconstruct domestic water right system

    本文就是基於此,分析水資源現狀,通過比較與縱水資源所有權與水權在各國發展的情況及二者的關系,將水權定位為民法上的新型用益物權,多方面分析水權制度立法理念與價值追求,大膽地引入經濟學方法論,成功地融合了環境生態與環境倫理理論,批判地借鑒了國內外的一些關於水權制度的先進理念,初步地探討了我國的水資源市場的模式和水權貿易規則,及水權的種類、內容和取得方式,達到重塑我國水權制度的目的。
  18. Study design. a cross - sectional study to ealuate the long - term result of posterolateral ( plf ), anterior ( af ), and circumferential fusion ( cf ) for isthmic spondylolisthesis

    設計:通過一項橫向研究,評價后外側( plf ) 、前方( af )和環周融合( cf )治療峽部裂型脊柱滑脫癥的長期結果。
  19. The measurement and assessment of mental health : a longitudinal and cross - sectional research on undergraduates, adults and patients

    大學生與成人及住院病人的縱橫向研究
  20. This thesis, from the prospects of criminal jurisprudence and judicial practice probes into the history, value of the legislation, concept characters and constitution of the special defense. at the same time, on the basis of the integration of all the special defense system

    本文以縱橫向研究相結合,從刑法理論與司法兩個角度出發,對特殊防衛制度的立法沿革、立法價值、概念與特徵,構成要件等各方面進行了較深層次的系統
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