有理活度系數 的英文怎麼說

中文拼音 [yǒulǐhuódùxìshǔ]
有理活度系數 英文
rational activity coefficient
  • 有 : 有副詞[書面語] （表示整數之外再加零數）: 30 有 5 thirty-five; 10 有 5年 fifteen years
  • 理 : Ⅰ名詞1 （物質組織的條紋） texture; grain （in wood skin etc ） 2 （道理;事理） reason; logic; tru...
  • 活 : Ⅰ動詞1 （生存; 有生命） live 2 [書面語]（救活） save （the life of a person）:活人無算 （of a goo...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 有理 : 1 （有道理） reasonable; justified; in the right 2 [數學] rational; 有理函數 rational function; ...
  • 系數 : [數學] coefficient; ratio; modulus; quotient; factor
  1. To meet the demands for large space and flexible compartmentation of buildings, laminated vierendeel trusses are adopted in high - position transfer story structures. first the bearing characteristics are analyzed, in which reasonable stiffness ratio of the upper chord, middle chord, and lower chord is derived. then combined with an actual engineering model ( 1 8 similar ratio ), the static loading and pseudo - dynamic tests of two models for laminated vierendeel truss used in transfer story structures are conducted, in which one model adopts reinforced concrete, and the other adopts prestressed concrete and shape steel concrete. seismic behaviors are analyzed, including inter - story displacement, base shear - displacement skeleton curves, and equivalent viscosity - damping curves. a program is programmed to carry out the elasto - plastic dynamic analysis, and displacement time - history curves of the two models are derived. the test and analysis results show that the laminated vierendeel truss with prestressed concrete and shape steel concrete has excellent seismic behaviors. it can solve the disadvantages of laminated vierendeel trusses used in transfer story structures. finally, some design suggestions are put forward, which can be referenced by similar engineering

    為滿足建築物大空間和靈活隔斷要求，在高位轉換層結構中採用迭層空腹桁架結構.首先分析了其受力性能，得出了空腹桁架各構件合理的截面剛度以及布局形式.然後結合一實際工程，進行了兩榀迭層空腹桁架轉換結構模型（ 1 : 8相似比）的豎向荷載下靜力試驗以及擬動力試驗.其中一榀為普通混凝土迭層空腹桁架，另一榀配置了預應力和鋼骨混凝土，對比分析了兩模型的層間位移比、骨架曲線以及等效粘質阻力系數等抗震性能的比較，並進行了彈塑性動力分析.試驗和分析結果表明，配置預應力和型鋼混凝土的迭層空腹桁架轉換結構具有良好的抗震性能，可以成功地解決迭層空腹桁架作為轉換層結構所產生的弊端問題，最後對這類轉換層結構提出了相應的設計建議
  2. In the preprocessing stage the method of user and session identification often adopt heuristic algorithm for the being of cache and agent. this induce the uncertainty of data resource. the cppc algorithm avoid the limitation and has no use for complicated hash data structure. in this algorithm, by constructing a userld - url revelant matrix similar customer groups are discovered by measuring similarity between column vectors and relevant web pages are obtained by measuring similarity between row vectors ; frequent access paths can also be discovered by further processing of the latter. experiments show the effectiveness of the algorithm. in the fourth part, this thesis bring some key techniques of data mining into web usage mining, combine the characteristic of relation database design and implement a web usage mining system wlgms with function of visible. lt can provide the user with decision support, and has good practicability

    本文演算法避免了這個缺陷，且不需要復雜的hash數據結構，通過構造一個userid - uel關聯矩陣，對列向量進行相似性分析得到相似客戶群體，對行向量進行相似性度量獲得相關web頁面，對後者再進一步處理得到頻繁訪問路徑。實驗結果表明了演算法的有效性。第四是本文將傳統數據挖掘過程中的各種關鍵技術，引入到對web使用信息的挖掘活動中，結合關系數據庫的特點設計並實現了一個具有可廣西人學頎士學位論義視化功能的web使用挖掘系統wlgms 。
  3. The structures and dynamic changes of the artifical sand - fixing vegetation were studied based on the follow views : components of vegetation community, plant diversity, life - forms of vegetation, trends of plant growth, characteristics of the vertical and horizontal structure of vegetation, relationship between the vegetation community and environment ( including soil moisture temperature etc. ), relationship between the vegetation community and characteristics of plant physiological activities. some results were showed as follow : 1. components, diversity and life style of artificial vegetation in shapotou region the marked changes of artificial vegetation have taken place during more than 40 years, since the establishment of sand - fixing vegetation

    本文以騰格里沙漠東南緣寧夏中衛縣沙坡頭地區人工固沙植被作為研究對象，採用傳統生態學的野外調查方法，從植被群落的組成、多樣性、生活型、群落生長動態、垂直結構特徵、水平結構特徵、群落結構與周圍環境（土壤含水量、溫度）相互關系及其與植物自身生理生態適應特徵關系等多個角度研究了人工植被群落的結構及其動態變化，取得了如下研究結果： 1 、植被群落組成、多樣性及生活型：沙坡頭地區人工植被經過近50年的演變，從流動沙丘到固定沙地，沙地植被的動態變化經歷了從人工植被到人工?自然植被的轉變，從人工植被建立初期的少數幾種引種植物到現有30多種植物，隨著固定沙地時間的延長，植物種類日趨豐富，並且人工植被在15 25年、 40 50年兩個階段，物種的周轉速率最大，即群落結構變化最大。
  4. Due to the wide application of managing and monitoring communication systems, the quick progress of computer technique, and communication technique, and the well developed navstar gps terminal, it is possible to establish a multi - target managing and monitoring communication system that the operation center ( oc ) can receive emergency call alarm in time, handle it immediately, track the target in real time while digital inform is displayed in oc, equipping with various data base

    隨著指揮監控通信系統的普遍應用、計算機技術的飛速發展以及現代化通信手段的提高和全球定位技術（ navstar / gps ）的日益成熟，已使建立一個能夠及時接警、快速處警、提供數字化顯示、實時跟蹤多目標、備有各種數據庫、調度管理靈活的多目標指揮監控通信系統成為可能。
  5. This system ' s hardware is composed with portable computer, data acquisition and sensors, it adopted the modularization method in the design of hardware which makes the test instrument very small and light, high antivibration capability, easily installed and taken down, so the test instrument can do experiment in the running vehicle

    軟體設計中利用了dll技術，採用bc和vb進行模塊化開發，使得系統軟體具有很好的通用性、靈活性和可擴充性。系統採用硬體抗干擾技術和軟體數字處理技術是本文論述的兩個關鍵，是從測試系統的微觀的角度來解決實際問題。
  6. This digital amplifier made up of a digital inverter can implement the sine voltage signal ' s power amplifying based on the digital signal processor. with the high processing ability of dsp, the advanced digital control arithmetic can be realized in the software. also the feasible and effective technique for the time delay compensation of digital control can be achieved

    該放大系統用數字化逆變器來實現電力系統正弦電壓信號功率的放大，利用dsp數字處理器高速的處理能力，可以使系統實現高性能的演算法控制，並且能靈活地對系統的誤差進行補償，從而實現逆變系統的高性能和高精度，為解決電力系統電容式互感器二次側帶負載能力弱的問題進行了有意義的研究。
  7. This text completely and systematically studies the status and the development of the pyrolysis and the fluidization of biomass, which distill the bio - oil in the domestic and international area, as well as the existing problems. this thesis primarily include following aspects : ( l ), by experimenting and measuring the energy ( heat value ) and the content of c, h, n chemical element of right 20 kinds of common biomass, on the base of the experimental result, and respectively established the biomass energy predict experiment formula with the element of h and c is from change, and passed the ro. os examination, which provides the basis and convenience for flash pyrolysis fluidization device energy to convert the rate to compute with biomass energy utilization calculation ; ( 2 ), proceeded the tg and dtg experimentation equal velocity ( 10 ? / min, 20 ? / min, 40 ? / min, 60 ? / min ) heating and constant temperature heating by studying on eight kinds of biomass samples, according to the experimental data and arrhenius formula, we established the dynamics model of pyrolysis of, then, using the goast - redfern and p function, we also solved the dynamics parameters and analyze out every kind of biomass ' s frequency factor and parameters of activation energy, and established the every kind of dynamics model of pyrolysis of biomass, all of these provide the theories and basis to make sure the reactor ' s flash pyrolysis work temperature scope design and the describing of pyrolysis reactor dynamics ; ( 3 ), in order to study and ascertain the process of heat completely getting to pyrolysis time of varied size biomass particles, we observed and measured the ratio of length and diameter ( l / d ) with the varied biomass through electron microscope, we concluded the l / d ratios usually is from 5. 0 to 6. 0, the average is 5. 3 ; ( 4 ), we studied the process of biomass transiting and the theory of complete pyrolysis time with the theory of complicated heat field, we got the time ( t ) of the varied size biomass particles arriving to complete pyrolysis, and we knew that the complete pyrolysis time and the time which get to the biggest production ratio are identical, all of these studies provide the theory base for design and forecasting the flash pyrolysis reactor solid state resort time ; ( 5 ), according to the above experiment result, synthesize to make use of the engineering the mechanics, engineering the material, machine the design to learn the principle, deduce, establish the theory of rotation cone flash pyrolysis reactor material resort time ( t ) and reasonable rotation velocity ( or frequency ) relation theory ; and ( 6 ), we gave the reactor ' s smallest cone angle certain, reactor cone wall strength design theory, the reactor production ability theory, the power design method and the critical rotation velocity theory

    本文較全面、系統地綜述了國內外生物質熱解液化制取生物燃油技術研究發展現狀及存在的問題，主要研究內容有： （ 1 ）實驗、測定了20種常見生物質的能量（發熱量）和c 、 h 、 n元素含量，根據實驗結果分別建立了以h和c為自變量的生物質能量預測經驗公式，並通過r _ （ 0 . 05 ）檢驗；為閃速熱解液化裝置能量轉化率計算和生物質能量利用率計算提供了依據和方便； （ 2 ）選擇了8種生物質試樣作了等加熱速率（ 10 min 、 20 min 、 40 min 、 60 min ）和恆溫加熱的tg和dtg實驗，根據實驗數據和阿倫尼烏斯公式建立了生物質熱解反應動力學微分方程，並採用goast - redfem積分法和p函數對其動力學參數進行了求解，解析出各種生物質的頻率因子和活化能參數，進而建立了各種生物質的熱解動力學模型，為科學確定反應器的閃速熱解工作溫度范圍及熱解反應動力學描述，提供了理論和依據； （ 3 ）為研究和確定不同尺度的生物質顆粒中心達到全熱解的時間，在體視顯微鏡下對不同粒度的生物質顆粒的長徑比進行了實驗觀察和測定，得出生物質的長徑比（ l d ）一般在5 . 0 6 . 0之間，平均為5 . 3的結果； （ 4 ）採用復雜溫度場傳熱學理論對生物質傳熱過程及充分熱解時間理論進行了研究，解析推導出了不同尺寸生物質顆粒中心溫度達到充分熱解溫度的時間（ t ） ，得出了理論推導的充分熱解時間與最大產油率的熱解時間相一致的結果，為閃速熱解反應器固相滯留時間設計和預測提供了理論依據； （ 5 ）根據上述實驗結果，綜合運用工程力學、工程材料、機械設計學原理，推導、建立了轉錐式閃速熱解反應器物料滯留時間（ ）與轉速（或頻率）合理匹配理論； （ 6 ）提出了轉錐式閃速熱解反應器的最小錐角設計、錐壁強度設計、生產能力設計理論和功率計算方法及臨界轉速理論等。
  8. Based on these characteristics we adopted a project which combines the wire and wireless technology when it is in research. the design of image processing card which is used to process the data of monitoring site with the technology of pci bus is completed. the design of the circuit of sending and receiving information which is the analogue measuring date of temperature and humidity of monitoring site with blue - tooth technology and the design of circuit of sending and receiving & processing alarm data which is generated when emergency happens in monitoring site with rf technology are completed

    根據家庭安全系統應具備點位布控靈活、明線不宜太多以及架設與拆卸必須方便的要求與特點，本系統在研製時採用了有線與無線技術相結合的解決方案：利用pci總線技術完成了用於監控場所景況數據處理的圖像採集處理板的設計；利用藍牙技術完成了用於監控場所溫度、濕度等模擬量測量的信息發送電路和信息接收處理電路的設計；利用rf技術完成了用於監控場所緊急情況報警的告警發送電路和告警接收處理電路的設計。
  9. It is oriented to backbone network ( with the bandwidth larger than 1 gbps ) environment, has high scalability and has the capability of flexibly adjusting the number of processors to adapt to the realistic requirements

    系統面向骨幹網路（ 1gbps以上）環境，具有高度的可擴展性，靈活調整處理器數量以適應不同的性能要求。
  10. With the retrospect and critique of the existing firm theory, this paper analyses the possible faults of each school ' s theory, which includes the theory of smith, marx, new classical and neo - institution, and utilizes the historical data to analyze the relation between the firm ' s boundary and income, and classifies the direct and indirect income of the firm to establish a new function of the firm ' s boundary which can explain the changes of the firm scale and the effect of the perfecting institution diminishing the transaction cost and raising the efficiency of the society action

    論文首先對現有的企業理論進行了批判性的回顧，逐一分析各學派包括斯密、馬克思、新古典以及新制度學派的理論可能存在的不足和缺陷。在此基礎上，論文利用歷史數據分析企業邊界與企業收入之間的關系，區分顯性收入和隱性收入，建立新的企業規模函數。在證明新的企業規模函數的合理性的基礎上，論文利用這一函數解釋企業的變遷，說明制度的完善將降低交易費用，提高社會活動的效率，並且認為隨著制度的完善、個人目標和社會目標的趨同，共產主義社會並非是遙不可及的夢想。
  11. In the design of the circuit of hardware, the paper choose the suitable signal sensor, rationally designing the signal enlarging circuit by programme - controlled and signal filter circuit designing the sampling at datas / retaining circuit and hardware communications based on rs - 485 network. combining with software - controlled it select the integrated gathering - card of a / d datas of the high accuracy for the 12th precision, which simplify software programmings and have higher flexibility and can extensible

    在硬體電路的實現上，選擇了合適的信號傳感器：合理設計了信號程式控制放大電路和濾波電路；數據采樣保持電路和現場基於rs - 485網路結構的硬體通信系統；結合軟體控制選用了12位高精度的a d集成數據採集卡，使軟體編程簡化且具有較高的靈活性和可擴展性。
  12. The paper through to analyse the background, meaning and necessity for implement bidding & tender of online architectural design, through to discript and compare with different mode of domestic and international of application for bidding & tender in network, to propose a unique opinion of solution system which is ndbs mode for bidding & tender of online architectural design, the mode is to submit the whole course of bidding & tender of online architectural design from planning for bid, information issue, pre - qualification, call for bid meeting, tender submit, tender evaluation and confirm the solution to sign the contract in internet. the paper through to structure a bidding platform ( bdb. cn ), to analyse the funcation procedure of bidding and tender system of online architectural design, from the sight of bid invitor, bidder and tender evaluated angle, to link them closely. the paper carry on system design to ndbs mode, input and outut, the information and keep them, safety and data stored, the paper combine with online architectural desigh wenzhou huameng building ( railway station road 1 - 2 massif ) as an example of ndbs mode finally, the result of study indicate, bidding and tender of online architectural design is not only feasible technically, the procedure of bidding and tender accord wigh the law, but also it is unanimous in traditional bidding way, this implement the scheme can improve working efficiency greatly, reduce the cost of bidding effictives, make it standard science further, to realize a pualitative leap in the building management level

    論文通過對實施網上建築設計招標投標的背景、意義及必要性進行分析，通過對國內外不同模式招標投標網路應用的綜合敘述與比較，提出了具有獨特見解的系統的網上建築設計招標投標解決方案? ? ndbs模式，該模式是對建築設計招標投標全過程從招標準備、信息發布、資格預審、招標會議、標書遞交、評標決標到合同簽訂的網上解決方案，論文從構建網上招標平臺（ bdb . cn ）開始，對建築設計招標投標系統的功能流程進行分析，從招標人、投標人和評標人的角度出發，通過對其在整個招標投標活動流程在網際網路中的無縫連接，使得通過bdb . cn招標平臺，能夠達到建築設計招標投標各參與方的一網打盡。論文還對ndbs模式進行了系統設計，對輸入輸出、安全與數據加密和招標投標資料儲存進行設計，從技術的層面對該系統提出了解決的方案。論文最後還結合溫州華盟大廈工程（車站大道1 - 2 #地塊）的網上建築設計招標投標的實例，對ndbs模式進行了實證，研究結果表明，實施網上建築設計招標投標，不僅在技術上是成熟可行的，在工作流程上是符合法律法規的，與傳統的招標投標方式也是一致的，而且能夠大大提高工作效率，有效降低招標投標成本，使得招標投標能夠更加規范、科學，實現建設管理水平的一個質的飛躍。
  13. The business of tianjin chinapack imp. & exp. co., ltd involved is both import and export, specializing in paper. pulp, plastics, metals relating to light industries, textiles, garments, food, native products, oils and cereals, chemicals. machines, equipments and other lines, and adopts the flexible operation by general trade, processing trade, assembling trade, compensation trade with the clents with a lot of countries all over the world, and also keeps steady connections with the hundreds of domestic clients in the north of china while enjoys our fine business reputation

    2004年公司與中國包裝進出口天津公司進一步業務整合，整合后全面延承中國包裝進出口天津公司40餘年的經營歷史和業務渠道；經營輕工、紡織、服裝、食品、土產、糧油、化工和機電產品等各類商品的進出口和國內銷售業務；從事自營、代理、來料加工、進料加工等多種靈活貿易方式；與世界幾十個國家和地區的客商以及華北、東北、西北、西南等國內各地區數百家企業建有穩定的貿易關系，在業內享有廣泛的信譽度。
  14. The relationship among stressors, coping styles and mental health is close and the relationship coefficient is very high. 3. the major stressors facing the hpe students are employment, study, life and social life. life and social life poses the greatest impact on the mental health of the students

    本研究結論：自編《高職生心理應激源量表》具有較好的信、效度，達到了心理測量學要求；應激源、應付方式與心理健康之間有密切關系，且相關系數達到顯著性水平；高職生面臨的主要應激源為就業問題、學習問題，對心理健康影響最大的因素是生活與社交問題。
  15. In addition, analysis is made on the correlation between a combination factor consisting of pipeline capital investment by various designs, unfulfilled product value contained in tank and pipeline, pipeline operation cost and the contamination buildup under different operation patterns, and the construction of storage tank. particular emphasis is laid on the safety, economy and efficiency of pipeline operation, and some relevant subjects like batching number and storage tank construction are analyzed from the view of pipeline opera tor. finally, an optimized construction proposal for lan - cheng - yu product pipeline is put forward, which may enhance the inflexibility and adaptability of this pipeline

    在此前提下，確定了更為實際的管道輸量及合理的管道建設規模，完成了多種管道建設方案的主體投資、管內罐內油品資金佔用、管道運行費用、不同運行工藝方式下混油產生與儲罐建設的關系等分析；強調管道輸送的安全性、經濟性、高效性；從運行管理者的角度分析了批次數與儲罐建設等有關問題，最終提出了能夠確保管道靈活性，適應性的蘭成渝成品油管道最佳建設方案。
  16. The self - esteem could not be used as a significant influential factor on life satisfaction in the chinese culture. ( 3 ) the hypothesized model on the control strategy, self - esteem and life satisfaction are fit in the data, indicating that the model possesses cross - cultrual consistency ( 4 ) in the two samples from shanghai and ningxia, the selective secondary control was employed more frequently by the male than the female, the other control strategies, self - esteem and life satisfaction have no significant diff erence between the two areas and between genders

    在中國文化背景下自尊可能不能作為影響生活滿意度的顯著因素； （ 3 ）基於成功老齡化畢生控制理論而假設的關于控制策略與自尊、生活滿意度相互關系的結構方程模型與實際測量數據擬合良好，表明該理論模型具有跨文化的一致性； （ 4 ）上海、寧夏兩地樣本被試（受教育水平較高的知識分子）中，男性比女性更多傾向于使用選擇性二級控制，在其它控制策略、自尊和生活滿意度上未發現明顯的地域差異和性別差異。
  17. As in nature, the network function is determined largely by connections ( weights ) between elements, so that a particular input leads to a specific target output. the cores of backpropagation neural network are the capacity of parallel computing, distribute saving, self - studying, fault - tolerant and nonlinear function approximating. input vectors and the corresponding target vectors are used to train a network until it can approximate a function, associate input vectors with specific output vectors, or classify input vectors in an appropriate way as defined by you

    人工神經網路是一類模擬人類神經系統的結構，他揭示數據樣本中蘊含的非線性關系，大量處理單元組成非線性自適應動態系統，具有良好的自適應性、自組織及很強的學習、聯想、容錯和抗干擾能力，在不同程度和層次上可模仿大腦的信息處理機理，可靈活方便的對多成因的復雜未知系數進行建模。
  18. The purposes of this study were to extend well - developed, triage - based, ems personal digital assistant ( pda ) support systems to cover pre - hospital emergency medical services and onsite evaluation forms for the mass gatherings, and to evaluate users ' perceived ease of use and usefulness of the systems in terms of davis ' technology acceptance model ( tam )

    本研究目的便在於開發延伸既有院內檢傷輔助系統為核心，結合到院前緊急救護及大型活動現場評估表單開發支持大型活動緊急醫療救護之個人數位助理輔助系統，並以科技接受度評估模式評估醫護人員對于系統之認知易用性與有用性。
  19. I have analyzed the interior and exterior environment for mei da hang bicycle company according to real condition of this company. i have discoursed how to establish and implement the excellent performance mode according to the seven sides required by china quality award standard in mei da hang bicycle company. the seven sides are the below content : how does the high level manager exert their usefulness ; strategy defining and implementation ; how does a company know the customer and market ’ s demand, expectation, and preference, and establish the good customer relationship, how does a company determine the key factors to get and keep customer, and to keep customer to be satisfactory and loyal ; how does the high level leader provide the resource for strategy planning, target realization, value creation and supporting process, continuous improvement and innovation and so on, this resource includes human power resourse, finance, infrastructure, contractor relationship, technology, information and so on ; how does a company implement process management according to pdca

    然後，本論文聯系美大行車料公司的實際情況，分析了美大行車料公司的內外環境，按卓越績效模式的七個方面來論述了怎樣在美大行車料公司建立卓越績效模式，這七個方面是:領導應該發揮怎樣的作用;戰略的制定與部署;公司怎樣確定顧客和市場的需求、期望和偏好，建立良好的顧客關系，確定影響贏得、保持顧客，並使顧客滿意、忠誠的關鍵因素;高層領導怎樣為確保戰略規劃和目標的實現、為價值創造過程和支持過程以及持續改進和創新提供所必需的資源，這些資源包括人力資源及財務、基礎設施，相關方關系、技術、信息等;公司怎樣基於pdca對過程實施管理，從識別過程開始，確定對過程的要求，依據過程要求進行過程設計，有效和高效地實施過程，對過程進行持續改進和創新並共享成果;公司怎樣確定選擇、收集、分析和管理數據、信息和知識的方法，怎樣充分和靈活使用數據、信息和知識來改進組織績效;公司怎樣描述其顧客、產品和服務以及市場的結果，包括顧客滿意程度和忠誠程度、產品和服務的績效結果以及市場佔有率等結果。
  20. According to the order from the high percentage to the low percentage, the components are : the teaching of the new knowledge, the discussion between teacher and students, the classroom questioning, the guidance after class, the correcting of students " papers, the brief summary after class, and the mathematical reading. it also does a preliminary research on significance of mathematical communication, that is, it helps the students to develop the self - study ability, to improve their mathematical quality, and it also helps the teacher to adopt the criticism - and - reflection teaching. the data of the survey indicates that teachers think highly of the mathematical communication activities during the classroom teaching ; in present mathematical communication acting is not satisfying

    理活動因素；數學閱讀與數學交流的關系，數學閱讀的分類；數學閱讀中進行數學交流活動的機制；數學閱讀中數學交流的實施現狀：學生的閱讀仍然屬于低水平的閱讀、被動式閱讀：影響數學閱讀中的數學交流活動的因素重要程度從高到低是：學生對數學知識的喜好、學生原有知識結構、學生的邏輯推理能力、學生對數學語言的掌握程度、學生對數學元認知的運用程度、閱讀材料的內容、進行數學閱讀的時間、進行數學閱讀的環境。
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