根據推論地 的英文怎麼說

中文拼音 [gēntuīlúnde]
根據推論地 英文
illatively
  • : Ⅰ名詞1 (植物的營養器官) root (of a plant) 2 (比喻子孫後代) descendants; posterity 3 [數學] ...
  • : 據Ⅰ動詞1 (占據) occupy; seize 2 (憑借; 依靠) rely on; depend on Ⅱ介詞(按照; 依據) according...
  • : 動詞1 (向外用力使物體移動) push; shove 2 (磨或碾) turn a mill or grindstone; grind 3 (剪或削...
  • : 論名詞(記錄孔子及其門徒的言行的「論語」) the analects of confucius
  • 根據 : 1 (依據; 按照) on the basis of; according to; in the light of; in line [accordance] with; based...
  • 推論 : ratiocination; sequitur; inference; triangulation; extrapolation; deduction; corollary
  1. 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的類型識別、孔滲特徵的測井質解釋以及儲層裂縫的發育和分佈規律進行深入的研究便成為本文研究的出發點。為此,本文從測井質的角度,針對當前裂縫性儲層測井質解釋與評價的現狀,在綜合分析當前國內外儲層裂縫的分形分維研究成果的基礎上,利用分形分維方法和技術,通過對archie測井解釋模型中的m指數、 n指數的分形分維特性的深入淺出的述以及裂縫性儲層段測井曲線分維d _ ( fa )與m指數的理導,裂縫性儲層測井曲線形態分維值的球物理意義? ?曲線變化越復雜,則其分維值d _ ( fa )越大、裂縫孔隙空間結構越復雜、裂縫孔隙空間結構指數m值越高等特徵,提出了改進的基於盒維數的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區塊的裂縫油藏進行應用研究,效果十分理想: 1將計算得到的可變的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的規律,並結合qx油田l區塊儲層類型經驗判別圖版,從而實現qx油田l區塊下白堊統的裂縫性儲層的類型識別。
  2. This part is set up for analyzing systematically the relationship between rli and rural economic development, summarizing the influence law of rli to rural land management benefit, analyzing the innovative mechanism, institutive achievement and difficult position and gauntlet of the present rli in china so as to lay a practical foundation for the innovation design of rli. the third part from chapter 6 to chapter 8 is innovation. in this part, the binding factors, innovative objective and basically guiding ideology of present rli innovation have been analyzed first, then according to the basically theory that relations of production must be suited to productive forces and the basically demands of socialist market economic system, in the light of peasant ' s receptive level and receptive capacity, the innovative model by stages of rural land property rights has been made, finally, the relationship between family farming and farming in scale has been analyzed, the latent profit and its binding factors of present family farming have been expounded, the concrete measures of perfecting family farming institution and pushing on the farming in scale have been put forward

    第六章制度創新理和市場經濟理,結合我國國情,述了現階段我國農制度創新的制約因素、創新的目標及基本指導原則,確定了我國農制度創新的方式;第七章生產關系必須適應生產力發展水平的馬克思主義基本原理和建立社會主義市場經濟體制的要求,結合我國現代化建設分「三步」走的戰略目標及農民的接受程度和能力,認為我國未來的農制中文摘要度不應該拘泥於某一固定模式,而應該建立在系統連貫性的動態優化組合和階段性漸進演化的基本格局之中,並構建了我國農產權制度的階段性創新模式:第八章通過對農業生產的特點和家庭經營的優勢分析,結合發達國家農業發展的經驗,提出了家庭經營是我國21世紀農經營的最佳組織形式的結;述了農業家庭經營與農規模經營的關系,分析了現階段我國農業家庭經營的潛在收益及其實現的制約因素,進而提出了完善農業家庭經營制度和進農適度規模經營的具體措施。
  3. The box beam ' s temperature stress of longitudinal direction and transverse direction with different conformation are analyzed, it finds that there is largish temperature tensile stress in the bottom of top deck and the haunch of box beam increase temperature tensile stress in the bottom of top deck. the paper makes a study of different thermal effects resulted from several kinds of closed rigid frame

    大量實測溫度場結果建議採用一個有利於理導的指數函數的公式來擬和箱梁體內的溫差分佈,既貼近實測數值,計算又比較簡單;通過對空腹式剛架拱橋尤溪洲大橋所在夏季、秋季、冬季的溫度場及溫度應力的實測,以及與本文所提出計算方法的理解進行的分析比較,證實了本文計算方法的正確,同時改進了已往混凝土箱梁溫度自應力的計算方法。
  4. In recent years, plentiful and substantial fruits achieved by the lb method in simulations of hydraulics, multiphase flows, flows in porous media and heat transfer as well as magnetohydrodynamics, have revealed a broad perspective of application of this method, it will become a powerful competitor to the conventional approaches. in order to absorb the recent achievement in theory and application of the lb method, explore new ways in hydraulic computation to promote the development of practice, some work is car ried out in this thesis, as following : advances in the theory research and application, deductive process of the d2q9 model and some other commonly used models of the lb method are summarized. based on the hydrodynamic and general boundary conditions, a new joint boundary condition is presented, it integrates advantage of the two conditions above and obtains very good results in dealing with all kinds of boundaries of flow fields

    為了消化和吸收近年來lb方法在理和應用方面的新成果,探索在水力計算方面的新途徑以促進lb方法實用化的發展,本文進行了下列研究工作:綜述了lb方法在理研究和實際應用方面的新進展,以及d2q9模型的導過程和其他一些常用的模型;在水動力邊界條件和通用邊界條件的基礎上提出了一種新的聯合邊界條件方法,它綜合了上述兩種邊界條件的優點,在流場的各種邊界處理中取得了非常好的效果,經過模塊化的處理以後這種邊界條件具有更好的實用性;針對均勻網格的lb方法計算效率較低的不足,提出了雙重網格的latticeboltzmann方法,通過二維poiseulle流動、后臺階流動和渠道方槽流動三個算例的模擬,證明這種方法能夠明顯提高流場模擬的計算效率;此外,復雜區域流場的特徵提出了latticeboltzmann方法的分塊-耦合演算法,利用lb方法的計算特性實現塊與塊之間的數交換,充分利用計算資源提高計算效率,通過對「 t 」型、 「十」型和「 x 」型分岔管道流場的模擬,展示了這種演算法的特徵和優點,以及它所具有的應用前景。
  5. Mr mulligan however made court to the scholarly by an apt quotation from the classics which as it dwelt upon his memory seemed to him a sound and tasteful support of his contention : talis ac tanta depravatio hujus seculi, o quirites, ut matres familiarum nostro lascivas cujuslibet semiviri libici titillationes testibus ponderosis atque excelsis erectionibus centurionum romanorum magnopere anteponunt : while for those of ruder wit he drove home his point by analogies of the animal kingdom more suitable to their stomach, the buck and doe of the forest glade, the farmyard drake and duck

    穆利先生則對該學者報以腦中所記一段恰如其分之古典引文,既充分,又能雍容大方支持其點:噫,諸市民,當代道義之頹廢,江河日下。吾輩家中婦女,偏愛被溫柔男予以手指作淫蕩之搔癢,而棄羅馬百人隊長之沉重辜丸及異常勃起於不顧。 158彼並為不夠機智者舉出更合乎彼等胃口之動物界實例諸如樹林間空上之公鹿母鹿,農家場院中之公鴨母鴨等,以此類,闡述要點。
  6. According to theory of bent structure, the paper applies the moment balance and potential energy theory, and works out the modified modulus 1 and 2 for the depth of burying foundation and toft transmutation, which effect buildings dynamic period

    排架結構分析理,應用力矩平衡及勢能原理分別導出基變形及基礎埋深對結構自振周期的修正系數_ 1和_ 2 。
  7. According to the moving characteristics of tracklayer, when the vehicle is on ramp and the ground ' s vertical pressure is linear, the calculating formulas of relationship between the deviation of the instantaneous steering center, the position of vehicle ' s gravity, steering radius, moving velocity, moving acceleration, and vehicle ' s orientation, were obtained by the theory and method of vector analysis in mathematics and mechanics

    摘要履帶式車輛的運動特點,運用數力學中矢量分析理和方法,導了接比壓為線性分佈時履帶式車輛在斜坡上轉向時,瞬時轉向中心偏移量與車輛重心位置、轉向半徑、行進速度、加速度、車輛方位相互關系的計算公式。
  8. Focused on " understanding media ", the article analyses in chapter i the key media theory of employing what could be of mcluhan in a thoughtful angle , and advances the viewpoint of " human being - the extending of media ? ". in chapter ii 、 in the following third part , the idea of " media ' s endding " is expounded and demonstrated , which is composed of three parts : extreme of speed , content of the content , and human being ' s last extending - the extending of central nerves 。 in the final part , the general conclusion ? ? electronic media ' s influence on human behavior is given , that is human are under universal narcissism and pacing to the bottom of it impelled by electronic speed. the article has five original points in it : first of all, in virtue of " content theory " , it analyzes the theory of " meida equals to information " by mcluhan from a scale theory stand. secondly, the tremendous power of electronic media is emphasized from an implosion view. in the third point, the article advanced originally that, after extension of central nerve system, human themsevels reverse to an extension of media and turns into a node of it ; at the same time, the article proposes that, all extensions before that of central nerve are " controllable extension ", however, it reverses to " uncontrollable extension " while extending ; then the authur put forward for the first time that, the concernful reason obsessing human is the failure of their in - body central nerve system " s jointing and controlling on out - body central nerve system naturally. 。 the fourth point is, the article demonstrates systematically the idea of " media ' s endding " from three levels solely by thoughtful means, and this is the most revolutionary point of it all

    文的創新之處有五點:一是從「尺度」的角度,藉助「內容」來解讀麥克盧漢的「媒介即訊息」的思想;二是從「內爆」的角度突出電子媒介的巨大力量;三是獨創提出在電子媒介時代,人類延伸了自己的中樞神經系統之後,人類本身被逆轉為媒介的延伸,成為電子媒介的一個節點;同時在本章節中提出中樞神經延伸之前的所有延伸為「可控延伸」 ,而中樞神經被延伸時「可控延伸」逆轉為「不可控延伸」 ,並首次提出,困擾人類種種問題的重要原因是體內的中樞神經系統無法無縫對接和控制被延伸出去的體外中樞神經系統;四是獨自運用思辯的力量從三個層面綜合證了「媒介的終結」的觀點,此處證為本文最大創新之處,而此結也將具有重大的理與現實意義;五是以上幾個部分的述,對人類目前的總體狀態作了一個定性的判斷,即:我們這個時代的迷惘在於我們深陷於自戀的漩渦里難以自拔,在電子媒介以其固有的電力速度的動下,我們走向自戀的盡頭。
  9. Economic globalization is the most basic character of current worldwide economic development and it greatly changes the economy, politics , culture and social lifestyle in every country after china ' s entry into wto , it will take more active part in the process of the economic globalization both in wider fields and in deeper degree to the ideological and political education , economic globalization is a sword with both sharp sides , that is , on one hand , it provides great opportunities for the development of the current ideological and political education , and on the other hand , it also brings austere challenges therefore , on the basic of the era features and the changes in our thoughts we must ke 印 pace with the times and build up new creative education system , suitable for the economic globalization , for the ideological and political education in order to propel powerfully the full development of our country and human beings there are three main parts in this essay the first part mainly discusses the meaning and characters of economic globalization to deepen people ' s knowledge about economic globalization and the second illustrates the opportunities and challenges confronted by the ideological and political education caused by the economic globalization , so that the great importance and necessity of enforcement and improvement in the ideological and political education can be realized the last part states the innovation of ideological and political education under the background of economic globalization , focused on the analysis of five points : notion innovation , content innovation , m ~ hod innovation , carrier innovation and mechanism innovation

    經濟全球化對於思想政治教育來說,是一柄兩刃劍,既給新時期的思想政治教育提供了發展的機遇,同時又帶來了嚴峻的挑戰。因此,我們必須時代的特點和人們的思想變化,與時俱進,建立與經濟全球化相適應的思想政治教育創新體系,使思想政治教育更加有力動社會發展和人的全面發展。本文主要包括三個部分內容:第一部分介紹了經濟全球化的基本情況,加深人們對經濟全球化的認識;第二部分闡述了經濟全球化給我國思想政治教育帶來的機遇和挑戰,使人們認識到加強和改進思想政治教育的必要性和重要性;第三部分述了經濟全球化背景下的思想政治教育的創新,著重從觀念創新、內容創新、方法創新、載體創新、機制創新五個方面進行分析。
  10. With a view to furthering the development, theorists and government departments have offered different policy recommendations according to their studies

    為了更好繼續進西部大開發,理界和實際工作部門各自的研究,提出了各種不同的政策主張和建議。
  11. After analyzing and study two transitions of map to spatial data and spatial data to map, the author thinks the spatial data capturing is a loss map information process, and for map production firstly symbolize from spatial data, then reinforce the map information. the map production model ( mpm ) is the summary of all kinds of map production. the integration model is the best model in mpm and it infers that " spatial data first, map second " is the production process

    提出了「靜態數字制圖」和「動態數字制圖」的概念,述它們各自特點和研究方法,並提出圖制圖和空間數生產都屬于「靜態數字制圖」 ;通過研究圖和空間數的相互轉換過程,發現空間數生產是圖信息損失的過程,空間數來進行圖生產必須先實現圖符號化,然後再進行圖信息的補充處理;本文提出的「圖生產模型」是現有各種數字化生產模式的基礎,從理證了一體化生產模式是最優模式,導出「先空間數生產,后圖出版」的一體化生產流程,並歸納總結了當前數字化生產的4種基本生產模式和9種應用情況。
  12. With the development of automobile industry and road transportation , the traffic accidents happen every day in the world and become a serious society problem the vehicle collision accidents are over 2 / 3 times as much as all traffic accidents they cause a large amount of social infuence and serious economic loss therefore , it is urgent to study vehicle collision accidents comprehensively and systematically , and the research also is the academic foundation to analyze and deal with traffic accident it is difficult to authenticate car velocity after traffic accident to dig over locate witness is right way mechanics is avaid tool in this field it is important to establish math model and this is precondition to calculate vehicle velocity firstly on the basis of summarizing the research results , this paper deeply discusses the calculating model to analyze the instantaneous motion state in the vehicle collision, the interrelation among the every moving mechanics parameters in the every phase of the collision secondly , according to the collinear collision and two - dimension collision and the restitution coefficient , the paper estabishesthe post collision movement models it proves that these models are correct and valid thirdly , this paper try to research reconstruction of road traffic accident and put forward the method on it

    對交通事故的科學分析應是建立在正確的數學模型與計算機模擬技術基礎上的定量分析,其基本條件就是要有能正確描述事故過程中汽車狀態的數學模型,只有建立正確的數學模型,才能較準確定事故車輛的碰撞速度。所以建立正確車輛碰撞模型和運動模型正是汽車事故再現的關鍵問題。本文首先在總結前人研究的基礎上,深入研究汽車碰撞理,分析了車對車碰撞作用瞬間狀態的計算模型及碰撞恢復系數與碰撞前、后速度的關系;其次,交通事故中最普遍的一維和二維碰撞的不同情況,採用恢復系數和滑動摩擦系數等概念,分別建立了碰撞后車輛動力學模型;第三,對汽車碰撞事故再現進行了初步研究,確定了車對車碰撞事故模擬計算和反計算方法,並給出相應的模擬程序流程圖。
  13. According to newly unearthed epitaph of li wukui, the paper discusses two issues concerning the historical and geographic study of the western regions : one is that the battle in which li wukui died was the defence of shazhou against the allied attack of the tubo and turk occurred in 694 ; secondly, the date of the establishment of doulujun army of shazhou in the tang dynasty is pushed to the first year of the zaichu reign ( ad 690 ) from the period of shengli reign

    摘要本文新出土的李無虧墓誌,重點述了兩個關于西北史方面的問題:一是關于李無虧戰死沙場的那次戰爭,為發生在694年同王孝傑克復安西四鎮有著直接關系的一場抗擊吐蕃與突厥聯合進攻的沙州保衛戰;二是將唐代沙州豆盧軍的設置時間由原來聖歷年間至載初元年( 690年) 。
  14. In this paper, they are set forth at first that the kinds of computer - simulation of electronic devices, the development and the requirements of mosfet ' s model and the way of gain the models " parameters, the dc models have been bui it in chapter 2 and the models of big signals have been deduced in chapter 3, they are different from the equivalent circuit models in the traditional software pspice that they come from the numer i ca i - s i mu i at i on wh i ch is based on the essence equat i on, so the precision of simulation is enhanced ? mosfet ' s small signal models of low frequency, intermediate frequency and high frequency have been built in chapter 4 and chapter 5, although the equivalent circuit models in pspice are used for reference to bui id them, they have their own characteristics which are analyzed at a i i kinds of situations, so that the simulation software for mosfet can be written according them and it i s a i so benef i c i a i for us to catch the gen i us character i st i cs of mosfet and to d esign all kinds of applicable devices the correctness of the models is simply proved in chapter 6

    本文首先介紹了電子器件計算機模擬的分類、 mosfet的建模發展動態、對器件模型的要求以及模型參數的提取方法。在第二章中建立了mos晶體管在直流端電壓條件下的工作模型;第三章導了mosfet的大信號模型,這兩類模型不同於傳統模擬軟體例如pspice中的等效電路模型,而是從模型方程出發,採用數值模擬的方法,提高了模擬的精度。第四章和第五章分別建立了mos晶體管低頻、中頻、高頻的小信號模型,雖然借鑒了pspice模擬軟體中用等效電路模型的方法,但是本文分別討了準靜態和非準靜態時器件的本徵部分以及包含非本徵部分工作于低頻、中頻和高頻條件時的模型,可以這些模型編寫相應的模擬軟體,這樣在做器件的模擬分析與器件設計的時候,就可以利用模擬軟體逐步深入分析器件在不同的條件下和器件的不同部分在工作時的各種小信號特性,有利於抓住器件工作的本質特性,設計出符合要求的各類通用和特殊器件。
  15. There exists technology need difference among all types of farmers which embody on the farmers " selection of diseases resisting and anti - adversity. there is a big cognition and behavior gap between government, agriculture researchers and extensionists. on the basis of the above research findings, this thesis puts forward the following policy recommendations : reinforce invest into the drought research is the optimizing selection in agriculture research invest reinforce the technological research which is suit to the women labor deepen the agricultural technological extension reform, reinforcing invest into the agricultural technological extension found a down to up agricultural technology system deepen the maize research system reform

    浙江大學碩卜學位文利用參與式農村評估方法研究農戶的玉米生產行為我們的研究結果,本文提出以下幾條政策建議,一是增加抗旱方面的研究投資已成為我國政府農業科研投資的最優先選擇,重視西南區農民對高產群體改良品種( opv )的需求,增加對opv品種選育和廣工作上的科研投資;二是加強適合婦女勞動力的技術研究;三是建議政府深化現行的技術廣體制改革,增加農業技術廣投資,加強農業技術廣活動;四是建立一個由下到上的農業科技體制;五是深化玉米科技體制改革
  16. According to the principle of curve axial symmetry, authors inferred the theoretical foundation of error - free translation of the working equipment of loader and proved that when the diameter of piston rod on arm oil cylinder was designed properly, the two oil cylinders could be guaranteed to have a synchronous movement which made the bucket maintain translation throughout the working process under the condition of the oil cylinder ' s basic parameter ; also made the equipment structure of the loader greatly simplified and provided the reference for improvement of the present equipment of loader

    曲線軸對稱原理,導出了能使裝載機工作裝置無誤差平移的理基礎,證明了只要適當設計動臂油缸活塞桿直徑,就可以在油缸的基本參數上保證機構工作時兩油缸同步運動,使鏟斗在作業過程中保持平移;使裝載機工作裝置結構大為簡化,為進一步改進現有裝載機工作裝置提供參考。
  17. In this section the author analyses the rules of the pile ultimate tip resistance and the shaft friction resistance distribution and their exertion of cast - in - place socketed piles instrumented with strainometers in soft muddy rock. the second aspect of the paper is the analysis on the current rock pile vertical bearing capacity in the four standards gb50007 - 2002, tb 10002. 5 - 99, jtj024 - 85 and jgj94 - 94, then the design method with correlated formula of socketed piles in xigeda - mudstone is given. at the end of this paper, based on the research of pressure grouting technique in recent years, and combined with in - site test result, this paper puts forward the design and calculation method to grouted pile in xigeda - mudstone and the principle of choosing grouting parameters, which provid es experiences for applying this technique and further studying

    文結合省級科研項目「西攀高速公路昔格達組泥巖層中鉆孔樁提高承載力的研究」 ,所做的研究工作主要在以下三個方面:一是8樁身內埋設量測元件試樁的單樁豎向靜載荷試驗資料,分析了各試驗樁特別是常規沖孔灌注嵌巖樁在昔格達泥巖中的軸向力、側摩阻和樁端阻力的分佈和發揮規律;二是在討現行規范對嵌巖樁承載力的計算公式的基礎上,探討了在昔格達泥巖層中的沖孔灌注嵌巖樁的側摩阻和端阻的計算方法,並薦了相應的計算公式;最後,在吸取近年來對灌注樁后注漿技術研究成果的基礎上,結合現場試驗研究結果,分析了該項技術在昔格達巖層中的應用效果,提出了相應的參數選取,從而為壓力灌漿技術的工程應用和進一步研究提供經驗,並為今後在該層中合理選用樁型以及指導施工提供了依
  18. In this dissertation, the numerical computation for the acoustic radiation problem ( arp ) is studied deeply and systematically in the theory, method and the application technique, based on analyzing the situation of the home and abroad on the numerical computation for the acoustic radiation problem. the calculation formulas of the boundary element method ( bem ) for the exterior acoustic radiation problem in the full - space and half - space are deduced, based on the wave propagation theorem ; the arising of the non - unique solutions, which is associated with the application of the boundary integral equation ( bie ) in acoustic radiation problem, is analyzed and proofed ; the improved combined helmholtz integral equation formulation ( ichief ) is presented to overcome the non - uniqueness problem more effectively and reliably ; the determination of the singular integral coefficients on various occasions is analyzed ; the properties and treatments of the singular integrals with different orders axe studied ; the computation program of the cubic spline ichief is developed and its ability to overcome the non - uniqueness problem and feasibility to discrete the surface coarsely with the sufficient calculation precision are examined through examples

    第二章在聲波動理基礎上,詳細導出對應于無限域和半無限域的外部振動聲輻射問題的邊界積分方程計算公式;fredholm積分理,對利用邊界積分方程計算振動聲輻射問題過程中解的非唯一性的產生進行了分析和證明;改進了chief法以提高其克服解的非唯一性的有效性和可靠性;對不同條件下奇性系數的計算、強奇性積分的收斂性及其在變量替換時與普通積分的差異性、不同階奇性積分的計算、數值求積分等進行了研究;開發了三次樣條改進chief法計算軟體,並通過算例考核了該方法在特徵波數處克服解的非唯一性的有效性和在保證計算精度的前提下實現剖分粗化以提高計算效率的可行性。
  19. It also has been validated by the test result. on the basis of reduced stress attenuation formula, the paper elicit theoretical calculation expressions of jam lengths in hole blasting and space between charges in linear charge blasting. linear charge blasting at the net of highway to zhuhai aerodrome and the hole blasting at underground stope in gaofen mining company have been design by the expressions

    建立的條形藥包爆破徑向應力衰減方程,得出了淺孔爆破堵塞長度和條形硐室藥包爆破藥室間距理計算公式;按導的計算式設計了珠海西區機場路埡口條形藥包爆破和高峰礦業有限責任公司下采場淺孔爆破。
  20. Furthermore, it discusses how to figure out these models mentioned above. with reference to the design of various automobiles, it primary defines the method to get key parameters in platform lorry general design, and creates mathematical model. it provides more reference to choose axis, driving axle, number of arrest axles, type of tire, pump, motor, lift hydrocylinder, maximum payload and sole weight reasonably

    在參考各類汽車設計思想的基礎上,導和經驗公式的計算,初步確定了平板車總體設計階段的主要技術參數的求解方法,建立了數學模型,為合理選擇軸、驅動橋、制動橋個數,輪胎型號、泵、馬達、舉升油缸、平板車的最大載重量和自重的選擇等提供了依
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