existing stress 中文意思是什麼

existing stress 解釋
實際應力
  • existing : adj 存在的,現存的,實在的 (opp extinct); 現行的,目前的。 the existing circumstances [conditi...
  • stress : n 1 壓力,壓迫,緊迫,緊張。2 【語音】重音;重讀;【詩】揚音;語勢,著重點。3 重要(性),重點,...
  1. On the basis of the study on the speech coder algorithms, paper describe an advanced method of developing dsp system software, and as the guidlines, we developed the programme of whole decoder unit. paper stress on analysis of the ecu in decoder unit. aiming at amr algorithms disadvantage of angularity of synthetical speech, paper study on the specutral extrapolation which apply to extrapolate reflect coefficient of track model to make error conceal processing of amr. at last paper analyze existing echo cancellation algorithms using on mobile communication system

    在此基礎上,描述了一種較為先進的大型dsp系統程序開發策略,並以此為指導思想,以美國ti公司c6000dsp開發平臺開發出了整個amr解碼器單元的系統程序。論文對amr解碼器的誤碼隱藏處理單元進行了重點分析,針對原有演算法合成語音自然度不好的缺點,論文研究了將譜外推法應用到amr演算法中外推出聲道模型反射系數參數進行誤碼消除處理。
  2. The existing theoretical analyses have n ' t refelcted this true mechanism of the force transfering in fixed segment of anchor bar. for the sake of studying the working course from elastic to elastoplasticity slide better, this paper put forward shear stress - displacement curve, and solve the internal force distribution along anchor bar by the basic equntion. at the same time, this paper analysize the difference of columniform fixed segment and the segmeng with anchor slab at the foot of anchor bar

    為了更好的研究錨桿在不同荷載作用下,錨桿的工作狀態從彈性到彈塑性發展的整個過程,本文進行了錨桿受力的模型實驗研究,根據實驗結果提出了剪應力與位移的彈塑性本構關系表達式,並根據錨桿受力的基本方程,求解得出了錨桿在不同工作狀態下從彈性到彈塑性滑移的全過程中錨桿的內力分佈。
  3. Three main error sources are the variation of intensities, the orientation errors associated with the configurations of the polariscope and the initial stress existing in the model. a quantitative method is presented to analyze and estimate the influence of different error sources on the final isoclinic results calculated by fcpst or the other pst

    本文提出它們影響五步彩色相移法的定量誤差分析方法;提出控制各誤差的具體指標;給出了避免或降低這些誤差源影響的措施,為合理設計製造儀器、指導實驗和保證實驗結果的精度提供了依據。
  4. It is also pointed out that the shear stress along the flow - in direction existing near the junction of straight and curve edges is one of the major components of drawing pressure, and it is very important in the calculation of drawing load of non rotational symetrical drawing

    並且指出,法蘭直、曲邊交界附近存在的流入方向剪切力是拉深力的主要成分之一,在非回轉對稱拉深載荷的計算中非常重要。
  5. This technical article provides administrators of microsoft exchange server 2003 with information about how to isolate performance degradations and how to use existing tools and products, such as performance, load simulator, exchange stress and performance 2003, network monitor, and filemon, for this purpose

    這篇技術性文章為microsoft exchange server 2003系統管理員提供有關如何隔離效能低落問題,以及如何使用現有工具與產品如performance load simulator exchange server stress and performance esp 2003網路監視器和filemon來達成此目的資訊。
  6. 3. while the author introduces the existing pricing models, he also elaborates the advantage and disadvantage of the models, and lays particular stress on the determination of capital costs in rappaport model

    筆者並未簡單地介紹現有的目標企業定價模型,而是在介紹的同時闡述了各類模型的優點與缺陷,並且著重討論了rappaport模型中資本成本的確定。
  7. The article consists of three parts mainly : the first part has described the method of detecting the faint signal, mainly include : detection technique of faint signal, principle of the optical fibre sensor, the little lose effects when optic fibre little curved, and the research of the stress sensor of optical fibre. the second part emphasizes on the design of the intelligent photoelectricity system, mainly tells the design of the circuit to process the faint photoelectricity signal, details the software and hardware design of intelligent photoelectricity system made of single chip microcontroller, led, man - machine interface, communication interface, etc. the third part is the network communication of the detection system, details the technology of single chip microcontroller how to group the network, and the communication between single the chip microcontroller system and the modem, and how to realize the data between the field and computer central exchanged through the existing public phone network

    文章主要分為三部分:第一部分論述了微小信號的檢測方法,主要包括微小信號的檢測技術、光纖傳感器的原理、光纖微彎損耗效應及光纖應力傳感器的研製;第二部分重點講述了智能光電檢測系統的研製,主要講述了微弱光電信號調理電路的設計及由前(后)向通道、單片機、 led 、人機介面、通信介面等組成的智能光電系統的軟硬體的具體設計;第三部分為檢測系統的網路通信部分,具體闡述了單片機系統間的組網技術、單片機和modem之間的通信及通過現有的公用電話網路實現遠程監控的技術,實現現場檢測系統與橋梁測控中心的數據交換。
  8. In this article, several existing main compensation methods for the term of dynamic stiffening are reviewed ; describing method of material coordinate is introduced on the basis of the principle theorem of mechanics of continuum ; and the dynamic equation of flexible body is derived from nonlinear green strain tensor and kichhoff stress tensor, which are based on initial configuration

    本文評述了現有的幾種主要的動力剛化項補償方法,根據連續介質力學的基本原理,引入物質坐標的描述方法,採用基於初始位形的非線性green應變張量和kichhoff應力張量推導柔性體的動力學方程。
  9. Place is the permanent brand of architecture and place creation is always the research project of architects with the development of the age , place ? ? the end results of human material culture and spirit culture ? ? undergoes storm and stress but the real meaning of place still has clear and precise line of thoughts human 、 building 、 scenes ? ? poetic independent existing space space creation ? ? expresses and shows the real meaning of place , interlaces the changing objective and positive multiple affirmation and negation but the road of research is still continuing : seeking the new idea unanimous with the age human 、 building 、 scenes answers the place , multi - dimensional system answers place creation the twenty - first century is the age of variety , after discovering the complex phenomena , research the age nature of place ? ? obscurity , attempt new idea of creation : obscure edge through bluring the edge of building and city , break the separating condition of building and city , unify the urban structure actively , propel the union of building and city through openning design ; through bluring the edge of building and environment , break the condition that environment attaches to building , make landscape design become natural , and combine them into ecologic scene of building and multiple experence of scene : through bluring the edge of building and universe , break the rational outline of building , create multi - dimensional sensational edge of shape , make building become an earth scene , just like the mirage of flourishing city , and prompt to exploit underground space

    人、建築、場景解讀了場所,多維的系統解讀了場所創作。二十一世紀是多元化的時代,在揭開紛繁交錯的現象面紗之後,探索場所的時代屬性? ?模糊性,嘗試新的創作理念:模糊邊緣。試圖通過模糊建築與城市的邊緣,打破建築與城市的分離狀態,動態整合城市肌理,以開放型的設計推動建築城市一體化;通過模糊建築與環境的邊緣,打破環境是建築之外附屬的狀態,使環境景觀設計自然而然化,並將二者融合形成綠色生態的建築場景與多層次的景觀體驗;通過模糊建築與天地的邊緣,打破建築理性的邊緣輪廓線,塑造多維感性邊緣的形體,使建築成為一種大地景觀,猶如繁華都市裡的海市蜃樓,並同時帶動了地下空間的探索。
  10. The third, the paper put stress on the existing cause of agricultural surplus labor of china and sort it out from the serious contradiction between people and land, the dual industrialization way, the quality of agricultural labor, the land institution, the agricultural seasonal production and so on

    第三,重點分析了中國農業剩餘勞動力存在的原因。文中從突出的人地矛盾、二元工業化道路、農村勞動力素質、土地制度以及農業季節性生產等五個角度進行歸類。
  11. Based on analysis and comparison of existing test data applied to existing ultimate strength prediction models, interfacial stress at the end of plate is deduced. after formulas for calculating the effective moment of inertia for frp - strengthened beams being revised and adjustment coefficient related to nominal main steel reinforcement ratio and curtailment length ratio being put forward, strength prediction formulas of compound beams under plate end debonding failure are established. in analysis of strength of compound beams under intermediate crack induced interfacial debonding failure mode, several bond strengths and their relation are introduced

    對于板端剝離破壞,在總結現有承載力模型的基礎上,利用已有試驗數據對各承載力計算公式進行了分析比較,進一步採用分階段分析法,推導了板端界面應力的計算公式,在此基礎上,採用加固復合梁有效慣性矩的修正公式,建立了考慮名義配筋率和板端偏移比影響的板端剝離破壞梁承載力的計算公式;對于跨中受彎裂縫導致的粘結破壞,闡述了常見的幾種粘結強度之間的區別和聯系,並基於拉剪粘結強度,提出了跨中受彎裂縫導致粘結破壞的承載力計算公式,並利用現有試驗結果確定了模型中的一些參數;最後,利用試驗數據對本文建立的兩種粘結破壞承載力計算公式進行了檢驗,結果基本吻合。
  12. The existing methods of structure design of concrete pavement with lean concrete base are analyzed, proving that the equivalent stiffness method is proper for calculating load stress but not for thermal stress

    對貧混凝土基層混凝土路面現有結構設計方法的應力計算進行了分析,發現等剛度法用於雙層板路面的荷載應力計算是可行的,但用於溫度應力計算會引起較大的誤差。
  13. Introduces some anti - seepage high embankment dams in the world with bitumen concrete inclined core wall, and analyzes, taking the existing maopingxi embankment dam as an example, the effect of slope thereof on the stress and deformation of the wall by non - linear adhesive elastic finite element calculation changing the type and thickness of the core wall

    摘要介紹世界上幾座瀝青混凝土斜心墻防滲高土石壩,並結合國內已建的茅坪溪瀝青混凝土心墻壩,通過改變其心墻形式和厚度,並用非線性粘彈性有限元對其進行計算分析,探討了斜心墻的傾斜斜率對心墻的應力與變形的影響。
  14. Abstract : a preliminary investigation was made on hearth damage of a number of furnaces in china, and the analysis and discussion are presented for reasons of hearth damage in this paper. the main reasons of ring crack of the hearth are : 1. improper physical and chemical properties of baked carbon bricks. 2. the thermal stress existing in carbon bricks, alumina bricks and the furnace shell. the formation of the ring crack aggravates the abnormal erosion of the hearth

    文摘:結合鞍鋼2號和7號等高爐和2號高爐的調查結果,對國內部分高爐爐缸破損情況進行初步調查,對爐缸破損原因做了初步分析和討論,認為造成我國高爐爐缸環形斷裂的主要原因是由於碳磚自身物化性能差以及爐缸碳磚和高爐爐殼之間的熱應力;環裂的出現加劇了爐缸的異常侵蝕。
  15. For existing building, however, subgrade deformation usually exceeds the allowable subsoil deformation that is anticipated in design phase because of many reasons, which is especially serious in soft soil area. and this produces additional stress not considered in design stage and reduces the reliability of superstructure

    對在役結構而言,地基往往會因為各種原因而出現超出設計預期的變形,尤對軟土地區上建築物的影響更為突出,導致上部結構產生設計未考慮到的附加效應,降低上部結構的可靠性。
  16. Moreover, the thesis analyses the necessity and scientificity of classifying the staff to knowledge worker and non - knowledge worker from the character of this two kinds of staff, and the existing theory localization of job stress and management. secondly, researches the knowledge worker and non - knowledge worker, obtains the new data by questionnaire, analyses the job stressor of these two kinds of stuff in china organization and the character of their pressure reaction, compares the differences of their apperception to the job stressor and the reaction to pressure provocation by analyses of correlation and analyses of regression. thirdly, according to the result of demonstration research, analyzes the character of job stress of the knowledge worker and non - knowledge worke, indicates the primary and subordinate work pressure of these two kinds of staff presently in our country 。 fourthly, aiming at the character of work pressure of these two kinds of staff, brings forward the principles of pressure management on organization lay, and the prompting management strategy in order to forming positive pressure as well as the controlling management strategy in order to preventing or removing or minishing negative pressure

    具體的研究工作如下:一、概述了知識員工、非知識員工以及工作壓力的相關理論,並從知識員工與非知識員工的工作特徵和現有的工作壓力及管理理論的局限性入手,分析了在我國工作壓力及管理領域中,將員工分為知識型與非知識型兩大類來進行研究的必要性和科學性;二、以我國企、事業單位中的知識員工與非知識員工為調查對象,通過問卷方式獲取新鮮數據,並通過數理統計方法分析目前我國這兩類員工群體所面臨的壓力源及其壓力反應的特點,通過相關分析和回歸分析比較他們對工作壓力源的感知、對壓力刺激的反應的差異;三、根據實證研究結果,分析知識員工與非知識員工的工作壓力特點,分別指出目前我國組織中這兩類員工所承擔的主要、次要工作壓力;四、針對這兩類員工的工作壓力特點,從組織層面提出了壓力管理的原則、旨在形成積極壓力的激勵管理策略,以及能起到預防、消除或者減小消極工作壓力作用的控制管理策略。
  17. The working stress of the rc compression member in existing structures can be calculated through measuring strain change before and after drilling the hole, determining the compressive strength and elastic modulus of concrete through the drilled sample and combining the calculating results of the finite element method

    該方法通過測試鉆孔前後孔邊應變的變化,利用鉆取的芯樣推定混凝土的抗壓強度和彈性模量,再結合有限元計算分析,得到已建結構中鋼筋混凝土受壓構件的工作應力。
  18. After analyzing the function requirement of cad / cae / cam for fiber placement, and interface for further developing of existing cad / cae / cam software, further developing ug is selected as developing strategy for realizing cad / cam functions for fiber placement, and ansys is selected for realizing the cae function for fiber placement. effects made by stacking - sequence and fiber orientation angle on stress concentration around holes for tensile open - hole composite plate is studied. a new idea, general layup of composite laminates is comprised of simply - steered plies and fully - steered plies, is presented

    本文就面向纖維鋪放的專用cad / cae / cam系統的軌跡規劃進行了相關研究,主要完成了以下幾方面的工作: 1 .基於纖維鋪放cad / cae / cam的需求,綜合分析了現有cad / cae / cam平臺性能及其二次開發介面,提出了應用ug平臺進行二次開發實現纖維鋪放cad / cam模塊與基於ansys平臺實現纖維鋪放的cae模塊相結合的開發策略。
  19. In this paper, a three dimensional finite element analysis has been used to analyse the loading stress of utw pavement. the critical loading position of utw plate and the rules of the effect of the joint spacing of plate, the thickness of overlay, ec / es and the interface conditions between concrete overlay and existing ac on the stress are provided

    本文採用三維有限元法分析了utw路面荷載應力,確定了路面板的臨界荷位,得出了板接縫間距、厚度、板與地基模量比( ec es )和層間接觸狀況對應力的影響規律。
  20. The traditional level measuring methods can n ' t meet our demand because the subjective investigated is in such a poor systemic condition that the temperature is a little high and there ' s so many mill dust and steam there. in this article we perform systemic discuss and research against the dynamic level measuring method under special working condition on the basis of analyzing kinds of level measuring technique in and abroad. first we establish the pressure distribution mathematic model in storage bin and then deduce the mathematic relation between level height and the uniform stress on the bottom of the bin and designed a resistance compressive stress sensor used for the special condition and put forward a resoivement according to its zero excursion existing in practical use

    由於本研究系統被測對象環境溫度較高且潮濕,同時料倉中有大量粉塵及蒸汽,因此傳統的料位檢測方法不能滿足本測試要求。本文在分析國內外各種物位檢測技術的基礎上,針對特殊工況下動態物料高度的檢測進行了系統的探討與研究。首先建立了料倉中的壓力分佈數學模型,推導出料位高度與倉底均布壓力間的數學關系式,並據此設計了中溫電阻應變式壓力傳感器,同時對它在實際應用中存在的零點漂移等問題提出了改進措施,提高了傳感器性能,解決了上述特殊工況下動態物料檢測的技術難題。
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