自由基化學 的英文怎麼說
中文拼音 [zìyóujīhuàxué]
自由基化學
英文
free-radical chemistry-
Secondly, to consummate the theory of fault to lay a more solid foundation, the article carried a comprehensive and thorough excavation on the coeval historical condition and cultural sources of each theory of fault lack of feelings. third, the article explained that because the theory development and the practice need, taking feelings into the theory of fault is urgency and necessity. at last, the article analyzed the contemporary scholar of criminal law failure in taking feelings into theory of fault, and had pointed out the road bring feelings into theory of fault
本文首先通過三個層次的分析，表明了傳統罪過理論的不足之處，以及情感因素在傳統罪過理論分析中的尷尬處境;並對各個歷史形態的罪過理論的形成及其情感因素缺失的歷史條件和思想文化淵源進行了比較全面和深入的挖掘，以探源把脈，以能為進一步完善罪過理論奠定一個比較堅實的認識基礎;然後，說明了由於理論的發展和實踐的需要，罪過理論中納入情感因素的迫切性和必要性;最後，文章具體分析了當代刑法學者為將情感因素納入罪過理論所做努力之所以失敗的原因，進而提出了筆者自己對這一理論問題的解決方案。Section two the evaluation of biocompatibility of the acellular dermal matrix by the method of cell culture. the new born rat ' s epdermic cells were cultured with the acellular dermal matrix together as experiment group, while the epdermic cell were cultured simply as control. 24 hours later, under the invert microscope, the epidermic cells anchored well and transparent flat cells were observed in both groups. 7 days later, both cultured cells were taked out and fixed in 95 % ethanol, stained with hematoxylin and were observed under light microscope. many cleaved cells were observed in both groups. during cell culture, no pathogenic microganism was observed. so we considered the acellular dermal matrix was aseptic and had good biocompatibility. section three subdermal implantation of the acellular dermal matrix. 24 rats were used in the experiments. a piece of acellular dermal matrix ( 1. 5 x 1. 5cm2 ) was implanted beneath the dorsum skin flaps of each rat, 1 week, 2 weeks, 3 weeks and 4 weeks after implantation, 6 pieces of acellular dermal matrix were harvested and the size of implanted acellular dermal matrix were measured, the sections were used for he staining and observed under light microscope. the result were as folio wing : 1 - 2 weeks after implantation, the acellular dermal matrix began to adhere to the tissue around and turned red gradually ; 3 - 4weeks after implantation, the acellular dermal matrix adhered closely to the tissue around and could be recognized easily, 1 - 3 weeks after implantation, the size of implanted acellular dermal matrix had no statistical difference ( p > 0. 05 ). 4 weeks after implantation implanted acellular dermal matrix contracted ( p < 0. 05 ). under light microscope, l - 2weeks after implantation, the fibroblast cells infiltrated the acellular dermal matrix and a small amount endothelial cells of vessel and lympho - histiocytic cells infiltrated the acellular dermal matrix. 3 - 4 weeks after implantation, infiltrating blood vessels were evident. so we think that the acellular dermal matrix had low immunological reactions and could induce the infiltration of fibroblast macrophage cell and the endothelial cells of vessel
結果如下：皮下包埋卜周者，無細胞真皮基質漸與周圍組織粘附，顏色由蒼白轉紅；皮下包埋3周者，無細胞真皮基質與周圍組織緊密枯附，盾晰葉辯；術后卜周，包埋的基質面積變化較包埋前無統計學差異o川0引，術后4周包埋的無細胞真皮基質面積較包埋前縮小j刃刀5 ） 。光鏡下術后卜周，宿主的淋巳組織細胞、成纖維細胞浸入生長，釉附在膠原纖維上，少量血管內皮細胞浸入基質；術后34周，無細胞真皮基質內較多的血管形成，故可認為無細胞真皮基質免疫原性低，能誘導宿主的成纖維細胞、巨噬細胞浸入生長，為一種新型的真皮替代物。第四部分無細胞真皮基質與自體斷層皮片復合移棺的研究， sd大鼠10隻，在其背部卜方造成全厚皮膚缺損的創面It is a nice irony, given the traditional association of the naturist position with eugenic arguments, that if variation in intelligence really is caused by underlying genetic variation, then the dull are as evolutionarily fit as the clever
這是一個很巧妙的諷刺，這樣自然主義者的傳統學會就多了一些關于優生的爭論? ?如果智商的波動真的是由潛在基因變體造成的話，那麼從進化論的角度來講，癡呆兒的身體狀況就會與高智商兒的狀況一樣好。First, we should change the idea of education and promote the teachers " change from inculcating knowledge to facilitating the development of students. second, we should improve the teachers " professional development and advance the teachers " change from pure curriculum executants to researcher and constructors. third, we should emphasize the function of curriculum evaluation to develop education and promote the teachers " change from ultimate and only judge to stimulators of students natural development
在此基礎上，論文最後提出了促進初中語文教師對新課程教師角色適應的建議：轉變教育觀念，促進教師由知識灌輸者向學生發展的促進者轉變；提高專業化水平，促進教師由課程單純的執行者向研究者和建構者轉變；重視課程評價的教育發展功能，促進教師由終結性和唯一性裁判者向引導學生自主發展的激勵者轉變。Based on consider hereinbefore, this dissertation discusses several aspects on the problem of the sustainable and optimum exploitation of groundwater resources as follows : ( 1 ) reviewed entirely the origin and evolvement of the concept " sustainable development ", stated and commented the study status in queue on " sustainable development " around national and international range, thorough discussed the science connotation about the concept " sustainable development " ; ( 2 ) looked back and commented across - the aboard some furthest basic concept and proposition related to groundwater resources, put forward self opinions on a few existent mistake points of view and chaos understandings ; ( 3 ) expatiated entirely on the content and meaning of the theory of changeable groundwater resources system, contrast with the traditional methods of groundwater resources calculation and evaluation, combined example to show the application of this theory ; ( 4 ) thorough analyzed the difficult and complexity to forecast the groundwater resources, fully stated the traditional methods of groundwater resources forecasting, pointed out the characteristic and applying condition of these forecasting method, introduced the main ideas and methods of wavelet analysis developed recently, and the matlab software be known as the fifths era computer language, and its accessory wavelet analysis toolbox, applied these methods and tools to analyze the groundwater dynamic curve, adopted the b - j method and morte - carlo method, combined with the theory of changeable groundwater resources system, discussed the new view on the forecast of groundwater resources ; ( 5 ) synthetically analyzed the characteristics and limitations of the present all kind of groundwater manage model, combined mathematical programming mathematical statistics random process and the theory of variation system of groundwater resources on the unite optimum attempter of surface water and groundwater, emphasized how to make the model more nicety, more simple, more practicality ; ( 6 ) analyzed the inside condition and outside condition to assure the sustainable and optimum exploi tation of groundwater resources, the inside conditions are the follows : correct resources idea, scientific methods of resources calculation and evaluation, credible forecast methods of resources, exercisable measures of resources management, the outside conditions are the follows : the development idea of high layer, the transform of manage system, the matched policy and rule of law, the adjusted of economy lever, the improve of cultural diathesis, the boosting up of water - saving consciousness and detail measures, the control of population rising, the prevention and cure of water pollute, the renew and rebuild of ecology ; ( 7 ) scan the sustainable and optimum exploitation of groundwater resources from the high level of metagalaxy, earth system science, and philosophy ; lint out the more directions on groundwater resources
基於以上考慮，論文主要從以下幾方面對地下水資源可持續開發問題進行了比較深入的探討：全面回顧了「可持續發展」概念的由來與演變，對國內外「可持續發展」的研究現狀進行了述評，並對「可持續發展」概念的科學內涵進行了深入探討；對涉及地下水資源的一些最基本的概念和命題進行了全面的回顧和評述，對目前仍然存在的一些錯誤觀點和混亂認識提出了自己的見解；全面闡述了地下水資源變值系統理論的內容和意義，並與傳統的地下水資源計算評價方法進行了對比分析，結合實例具體說明了方法的應用；深入分析了地下水資源預測預報工作的極端重要性和復雜性，對傳統的地下水資源動態預測方法進行了全面的評述，指出了各類預測預報方法的特點及適用條件，對最近二十多年剛發展起來的小波分析技術的主要思想和方法及其應用范圍，以及號稱第五代計算機語言的matlab軟體和附帶的小波分析工具箱進行了介紹，並應用於地下水動態過程線的分析，採用時間序列中的b ? j法，蒙特卡羅方法，與地下水資源變值系統理論相結合，探討了地下水動態資料分析和地下水資源預測預報的新思路；綜合分析了現今各類地下水管理模型的特點及缺陷，將數學規劃、數理統計、隨機過程等與地下水變值系統理論相結合進行地表水地下水或多水源的聯合優化調度，使模型更準確、更實用；對保證地下水資源可持續開發的內部條件和外部條件進行了分析，內部河海人學博卜學位論文前言、摘要、目錄條件主要是正確的資源觀，科學的資源計算與評價方法，可靠的資源預測預報技術，可操作的資源管理措施，外部條件主要是高層發展思路、管理體制的變革、配套的政策法規、經濟杠桿的調節、人文素質的提高、節水意識的增強及具體節水措施、人口增長的控制、水體污染的防治、生態的恢復和重建等;從宇宙科學、地球系統科學及哲學的高度審視地下水資源的可持續開發;指出了地下水資源可持續開發的進一步研究方向。Via the investigation on the subjects such as philosophy of moral education, semasiology, logic, anthropology, psychology and so on, the author thinks that the ultimate goal is to cultivate the value character of our students. this character is an " attitude " dynamic system which consists of the subsystems such as " moral cognition ", " moral emotion ", " moral behavior ", etc. it is built on the basis of our traditional culture, which focuses on three dimensions of " learn to be ", " learn together " and " learn to act ". and it embodies the respect - responsibility ( individual to himself, to others, to society, to nature and so on ) value which is the students " core character as well as the goal of education that our moral education should pursue
透過道德教育哲學、語義學、邏輯學、人類學、心理學等多學科的考察，論文認為，學校道德教育的根本目的在於培養受教育者的德性品質（品格） ；受教育者的品格是由「道德認知」 、 「道德情感」 、 「道德行為」等子系統組成的「態度」動力系統；建立在傳統文化基礎上，圍繞「立身」 、 「處世」 、 「行事」三個維度，體現「尊重?責任」關系（生命個體對自己、他人、社會、自然等）價值觀，既是受教育者核心品格，也是學校道德教育應該追求的教育目標。During the procedure of system design and implementation, the author has made some innovative efforts such as : ( d establishing the user interest orientated model, the model receiving user interests continuously and conjecturing user interests by interaction with the user, accumulating user preferences in information demand, thereby achieving self - adaptive retrieval, ? roviding a feedback method which is based on the human - machine interaction, summarizing the user operations on the interface of result presentation, and designing an algorithm for capturing user operation behaviors, by which the changes in user interests and preferences can be learned potentially, ? ffering a method for user interest mining which can extract subjects of information confirmed by user, thereby conjecturing or predicting different kinds of expressions of the same interest or extracting the new interests or unexpressed interests, ? roposing a solution of personalized internet information retrieval based on the user interests in accordance with the above - mentioned work, the solution having very strong feasibility and practicality with taking user interest model as center, employing machine learning ( active learning and passive learning ) and data mining as tools, and being assisted with network robot,
Piirs系統分析與設計過程中所做的創新性的嘗試主要有以下幾個方面：實現了基於用戶興趣的用戶模型，該模型通過與用戶的交互（主動交互和被動交互） ，不斷地接收用戶的興趣和推測用戶的興趣，積累用戶信息需求的偏好，實現自適應的檢索；提供了一種基於人機交互的反饋方法，對用戶在結果呈現界面上的操作進行了歸納總結，設計了用戶操作捕獲演算法， 「隱性地」學習用戶興趣和偏好的變化；提供了一種用戶需求挖掘的方法，對用戶已確定的信息做進一步的主題挖掘，由此推測或預測用戶同一興趣的不同表述方式或者挖掘出用戶新的或未表達出來的興趣；在上述工作基礎上提出了一套完整的基於用戶興趣的個性化網路信息檢索的解決方案，該方案以用戶興趣模型為中心，以機器學習（主動學習和被動學習）和數據挖掘為手段，輔以網路機器人，具有很強的可行性和實用性。Due to the moving base existence of the minehunting and the frame structure characteristic of the sonar array, a new modeling thought in which the boat body coordinates is regarded as moving coordinates and the whirligig equation of sonar array compared with the self coordinates is founded on the basis of the euler ' s theorem and the coordinate transform is introduced. the dynamic equations of minehunting sonar array with the state matrix form are founded by settling the dynamic models with the vector form. so it offers theory foundation for analyzing the dynamic characteristic and designing robust control
由於獵雷艇作為動基座的存在和聲納基陣的框架結構特點，提出了以艇體坐標系為運動坐標系，運用變形的歐拉定理和坐標變換建立聲納基陣相對自身坐標系的旋轉運動方程的建模思想；將所建立的矢量形式的動力學模型展開整理，獲得了狀態矩陣形式的獵雷聲納基陣動力學方程，為系統動力學模型的實用化奠定了基礎。In this text, we first do some research on the genetic algorithm about clustering, discuss about the way of coding and the construction of fitness function, analyze the influence that different genetic manipulation do to the effect of cluster algorithm. then analyze and research on the way that select the initial value in the k - means algorithm, we propose a mix clustering algorithm to improve the k - means algorithm by using genetic algorithm. first we use k - learning genetic algorithm to identify the number of the clusters, then use the clustering result of the genetic clustering algorithm as the initial cluster center of k - means clustering. these two steps are finished based on small database which equably sampling from the whole database, now we have known the number of the clusters and initial cluster center, finally we use k - means algorithm to finish the clustering on the whole database. because genetic algorithm search for the best solution by simulating the process of evolution, the most distinct trait of the algorithm is connotative parallelism and the ability to take advantage of the global information, so the algorithm take on strong steadiness, avoid getting into the local
本文首先對聚類分析的遺傳演算法進行了研究，討論了聚類問題的編碼方式和適應度函數的構造方案與計算方法，分析了不同遺傳操作對聚類演算法的性能和聚類效果的影響意義。然後對k - means演算法中初值的選取方法進行了分析和研究，提出了一種基於遺傳演算法的k - means聚類改進（混合聚類演算法） ，在基於均勻采樣的小樣本集上用k值學習遺傳演算法確定聚類數k ，用遺傳聚類演算法的聚類結果作為k - means聚類的初始聚類中心，最後在已知初始聚類數和初始聚類中心的情況下用k - means演算法對完整數據集進行聚類。由於遺傳演算法是一種通過模擬自然進化過程搜索最優解的方法，其顯著特點是隱含并行性和對全局信息的有效利用的能力，所以新的改進演算法具有較強的穩健性，可避免陷入局部最優，大大提高聚類效果。This paper is based on the urban ecological principle and method, by analyzing and studying many key elements of the economic, social and ecological factors in beijing, explores the connection between the urban development and garden green land increased in beijing, summarize the development laws of the garden green land. this paper worked out, development of the garden green land in beijing dependence on upgrading of the industrial structure, afforestation invest, average gdp, policy, olympic games and their own ecological functions, etc. the remarkable change has taken place in the quantity and pattern of the garden green land in beijing. through analysizing the data in 1995 and 2000, the garden green land rose from 16577ha up to 21151ha, increased by 27. 6 %, urban green coverage rate rose from 32. 68 % up to 36. 34 %. especially, it developed rapidly in the public green land and the urban islolated green land, increased by 35. 6 % and 62. 3 % separately, and they have become the main components of garden green land in beij ing
本文以城市生態學的原理和方法為基礎，通過對北京的經濟、社會和生態因素內諸要素進行分析和研究，探索其與北京城市園林綠地發展之間的聯系，總結城市園林綠地的演變規律。本文研究得出，北京市園林綠地的發展與產業結構的升級、園林綠化投資、人均gdp 、政策、奧運會及其自身的生態功能等呈正相關性。北京城市園林綠地的數量和格局也發生了顯著變化，從1995年和2000年的數據分析，北京城市園林綠地由16577ha上升到21151ha ，增長了27 . 6 ，城市綠化覆蓋率由32 . 68上升到36 . 34 。And then, thesis explicates the reasons of the difference from five aspects including natural resource, area conditions, labor conditions, technical conditions and industry structure. furthermore, the thesis points out that the sustainable utilization of natural resource, the adjustment of labor structure, improvement of labor qualities, the employment of advanced science and technology and reasonable industry structure are critical to the improvement of rural economy ' s integral, power and comprehensive competition. at last, this thesis puts forwards a series of policies and countermeasures, such as accelerating urbanization of villages of villages to develop increasing pole, enchanting agricultural, industrialization to strengthen the industry foundation, improving the help and development policies to the poor to strengthen the district economic cooperation and the coordination effect by decreasing the limits of the poor, and so on, which can encourage each area display its advantage and supply what the other needs and make the rural economy coordinated and commonly flourishing
根據分析結果將11個市劃分為省內發達區域、中等發達區域和不發達區域三種類型，將138個縣（市）劃分為由高到低七個等級；對差異產生的原因從自然資源、區位條件、勞動力條件、技術條件、產業結構等五個方面進行了系統探討；並從更深層次上指出，土地等自然資源的可持續利用，勞動力構成優化、素質提高，先進科學技術的適用，產業結構的合理布局等對農村經濟的整體實力和綜合競爭力的提高起決定性的作用；最後，在河北省農村經濟協調發展的角度，提出了「因地制宜，揚長避短；優勢互補，共同發展」的指導思想和「鼓勵先進，鞭策后勁；區域聯動，全面協調」的基本原則，並進一步提出了加大小城建設? ?培養增長極，推進農業產業化經營? ?強化產業基礎，改善扶貧開發政策? ?降低后勁制約以及加強區域經濟聯合? ?增強協調效應等綜合措施。So the exploration of how to improve the interest of association rules became a novel and popular task in the research of association rule mining. several experts employed new measures to improve the contentness and interest of association rules without adopting support - confidence framework in association rule mining. under such backg rounds, this paper makes a study of the algorithmic framework of association rule mining based on conditional independences ; explores how to perform post - processing and how to improve the interest of association rules with constraints of conditional independences after the processing of traditional association rule mining
對關聯規則挖掘的研究又主要集中在頻繁集的生成優化和事物集的掃描次數兩個方面，並且主要基於支持度- - -可信度框架，由於這種框架的自身缺陷，使挖掘的關聯規則中用戶感興趣的卻不多，因此如何使用戶對挖掘的關聯規則更感興趣又成為一項新研究任務，不少學者不採用支持度- - -可信度框架，嘗試採用新方法來進行關聯規則挖掘，以提高用戶的滿意度和興趣度。In this case, it is necessary for us to treat art as cultural contact between subjects, to restore the abstract concept of " art " in traditional aethetics to the transmission and sustenance of aesthetic information under specific cultural contexts, to study the generation of " artistic conventions " in different times, and then to display the existencial forms of art in culture by connecting art with real life in a " bottom - up " description
於是我們必然要把藝術也視作由主體人所參與的文化交往活動，將傳統美學中抽象的「藝術」概念還原為審美信息在特定具體的文化情景中的傳遞與持存，研究「藝術慣例」基於不同時代的生成過程，從而在與生活實踐相聯系的「自下而上」式的描述中凸顯藝術在文化中的生存樣態。Examining the “ monopoly model ” carefully, many scholars hold that the real right system of natural resources based on private right and marketization is the only way to change the present situation of resources use
學界在深刻反省「一元」模式后，認為以私權和市場化運作為基礎的自然資源物權制度（我們稱為「二元」模式）是改變我國自然資源利用現狀的必由之路。Science, which is a newly set - up subject in the basic national curriculum reform, is made up of the original subjects of physics, chemistry, biology and natural geography. it belongs to comprehensive science
新一輪國家基礎教育課程改革中開設的科學（ 7 9年級）課程由原來的物理、化學、生物、自然地理四學科整合而成，屬綜合理科。In this paper, the upper - class intelligent control scheme is adopted according to the characteristics of tobacco re - dryer and the present control condition in order to solve the problem that the output tobacco moisture can ? keep stable. that is, to keep the old every pid control link, to add the upper - class computer so that sets up the upper - class intelligent control system that consists of the description management sub - system, the fuzzy compensation on line sub - system and the self - learning system. the following are control procedure : first of all, a series of output values of description can be obtained by the forward inference of basic controller on the basis of the information of input tobacco, then, these output values can be adjusted by the fuzzy compensation controller with inquiring the fuzzy control - list on line in the light of the output tobacco moisture error
本文針對烤機的工藝特點和目前控制現狀，提出用上位智能控制的方法解決烤機目前存在的問題，即在保留原有各段pid控制的基礎上，增加上位計算機，建立起由配方管理子系統、模糊在線修正子系統和自學習系統組成的上位計算機監控、決策的智能控制系統；控制過程為：基本配方控制器根據來料信息正向推理提供煙葉復烤機各段參數設定值的基值；模糊補償控制器根據煙葉水分偏差在線查詢模糊控製表提供相應參數設定值的修正值，實現煙葉復烤機參數的在線修正；學習環節的引入實現煙葉配方的在線優化。The problem of orientation of addition goes right back to the beginning of freeradical chemistry.
關于加成的定向問題，可以一直追溯到自由基化學的起源。This thesis regards independent study as basic theoretical foundation, vod video on demand as basic technological foundation, on this convenient network platform of university ' s campus network, studying vod university ' s teaching accessory system. because of vod video on demand technology having the unique right to choose, control power be in users " characteristic, vod university teaching accessory system has some teaching advantage, such as, teaching information pluralism, student study taking independently, teacher roles changing and so on, aim at offering the good network academic environment for the fact that university students learn independently, the teaching resources of the abundant network, the most important thing is that further training then improving university students " self - regulated learning ability
本論文以自主學習理論作為基本的理論基礎， vod視頻點播技術作為基本的技術基礎，在高校校園網這一方便的網路平臺上，研究vod高校教學輔助系統。由於vod視頻點播技術獨有的選擇權、控制權在用戶的特點，使vod高校教學輔助系統具有教學信息多元化、學生學習自主化、教師角色轉變化、教學資源共享化等教學優勢，為大學生自主學習提供良好的網路學習環境，豐富了網路教學資源，最重要的是進一步培養、提高大學生的自主學習能力。Based on the necessity and possibilities, and aimed at students " amazement in " choosing by themselves " in cyber culture. during the practice of the subjectivity ' s reshape in internet culture, we suggests improving their self - determinations through self - construction by instructing, cultivating their creativity through developping inertnet resocurces, fostering their self - discipline through internet ethic, developing students " cooperative ablity in internet learning by organizning their interaction and corporations. sequentially, we ought to achieve the accomplishment of subjectivity reshape in internet culture
基於重塑網路文化中學生學習的目的自控性等主體性的必要與可能，針對學生在網路「由自」下學習主體性的迷失問題，在重塑網路文化中學生學習的主體性實踐中，首先是要引導自主建構學習、培養學生的自主性；其次要通過網路資源開發與設計，培養學生的創造性：再是是通過網路倫理教育、培養學生的自律性；最後是要通過互動協作學習、提高學生的合作能力，從而達到重塑網路文化中學生主體性之目的。The main work and conclusions in this paper are as follow : ( 1 ) because the conservative series in promoter field of eukaryote ' s gene display false positive, it can not be found the relations and correlative feature among series using old physical and chemical methods
主要的工作和結論如下： （ 1 ）由於真核生物基因啟動子區域的保守序列具有一定的假陽性，利用傳統的基於物理化學原理的方法無法把序列間的關系和相關特徵表現出來，神經網路這一具有自學習、自適應能力的系統可以很好的解決此弊病。分享友人