現代量子化學 的英文怎麼說
中文拼音 [xiàndàiliángzihuàxué]
現代量子化學
英文
modern quantum chemistry- 現 : Ⅰ名詞1 (現在; 此刻) present; now; current; existing 2 (現款) cash; ready money Ⅱ副詞(臨時; ...
- 代 : Ⅰ動詞1 (代替) take the place of; be in place of 2 (代理) act on behalf of; acting Ⅱ名詞1 (歷...
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 子 : 子Ⅰ名詞1 (兒子) son 2 (人的通稱) person 3 (古代特指有學問的男人) ancient title of respect f...
- 學 : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
- 現代 : 1 (現在這個時代) modern times; the contemporary age [era]2 (現代的) modern; contemporary現代...
- 量子 : quantum; gion
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At the same time, on the basis of above results, the stability problem of the polarization of particle self - spin is discussed in irregular magnetic field of accelerator. the discovery that the low degree polarization system is very sensitive to the irregular magnetic field while the high degree polarization system is very stable is found. the irregular fluctuation of the vertical ponderance is complementary to that of the horizontal ponderance due to the self - spin conservation
同時,在此基礎上,利用su ( 2 )代數動力學方程研究了加速器中帶自旋離子的極化對磁場的含時無規擾動的穩定性問題,發現:低度極化的系統對磁場無規擾動十分敏感,而高度極化的系統對磁場無規擾動十分穩定;自旋守恆導致自旋的縱向分量的無規漲落和橫向分量的無規漲落存在著互補性。Poiycyclic aromatic hydrocarbons ( pah ) are priority trace organic pollutants in the clrtap ( convention on long - range transboundary air poliution ) pops ( persistent organic poilutants ) protocol. both laboratory experiments and fie1d surveys unequivocally demonstrated that pah adversely affect estuarine and marine organisms. pah are implicated in the development of iesions and tumors in fish, they produce biochemical disruptions and cell damage that iead to mutations, developmental malformations and cancel although many marine organisms do not exhibit acute responses to pah " exposure, but suffer sublethal effects
本論文以湄洲灣海域和廈門西海域養殖區為研究區域,採用現代分析技術,從分子水平上系統研究了多環芳烴( pah )在海水、沉積物、養殖魚類中的含量分佈:通過現場實驗,實驗室暫養、投毒和恢復實驗系統測定了養殖魚類的肝臟、膽汁、鰓、全血等不同器官、組織的生化指標及養殖魚類肝臟、膽汁的化學指標,探討了這些指標對水環境多環芳烴污染的生物指示作用。The resulting plasmid, named prok - sod2, was mobilized to agrobacterium tumefaciens strain gv3101 used for plant transformation. the yeast sod2 gene was introduced into arabidopsis thaliana ( ecotype landsberg erecta ) by agrobaterium tumefaciens - mediated transformation with floral - dipping method under the control of camv 35s promoter. transformants were selected for their ability to grow on medium containing kanamycin ( 30mg / l ), several homozygous lines that were all tolerant to kanamycin were selected and used for further molecular and physiological determination
本實驗將sod2基因構建到植物表達載體prok中,導入農桿菌后,進行植物遺傳轉化,實現其在擬南芥中過量表達,在含30mg l的卡那黴素的培養基上篩選獲得純合轉基因株系,自交一代獲得足夠的純和轉基因種子后,對其進行了分子生物學的驗證及生理指標的檢驗。Also, the author ’ s design strategy and creativity has been given in this paper. specifically, it includes : based on the feasibility analysis of the fit selection of control parameters in the aeration process, the aeration process of wastewater treatment of the joint - constructional complete - mixed activated sludge process has been aimed at in this paper. then, the state equations of the aeration process have been proposed in this paper, which is on the base of dissolved oxygen concentration ( do ) and discharge quantity of sludge ( qw ) as control variables, the concentration of bod and sludge as state variables. based on the present study on optimization control of wastewater treatment, the multivariable optimal control model with restriction factor has been presented in the paper with introducing modern control theory and system analysis into the field of activated sludge wastewater treatment,
具體包括:以完全混合、表面曝氣合建式活性污泥工藝的污水處理曝氣過程為研究對象,在闡述了曝氣過程式控制制參數選取可行性的基礎上,建立了以溶解氧濃度do和活性污泥排放量qw為控制變量,以曝氣池中有機物濃度s和微生物濃度x為狀態變量的活性污泥曝氣過程的基本狀態方程;運用現代控制理論的觀點和污水處理理論,在現有關于污水處理最優控制問題研究的基礎上,建立了有約束條件多變量能耗最小數學模型,該數學模型是以有機物排放總量和狀態變量的末值條件作為約束條件,曝氣過程的能耗最小作為目標泛函;採用增廣拉格朗日乘子法對最優控制問題進行轉化,並對應用極大值原理求解能耗最小這一最優控制問題進行了詳細的解析;引入約束運算元,應用具有控制約束的共軛梯度演算法對能耗最小這一最優控制問題進行求解,並進行模擬實驗驗證。Features a full range of modern library technologies, including the latest in digital technology to make the university s enormous library collections including printed volumes plus substantial microfilm and digital holdings conveniently accessible online. the main library houses the general library collections, and contains around 2, 470, 000 bound volumes
應用一整系列現代化圖書技術,亦大量投資在最新的數碼技術上,讓讀者可透過網際網路輕易從香港大學大的藏書庫已釘裝書籍及大量縮微膠片與電子書籍中查閱圖書。With modernized scientific and technical popularization and a large number of detective artistic works ' spread extensively, criminal means become fiendish to take, intelligent, specialized and wide area of criminals
摘要隨著現代科學技術知識的普及以及大量偵探文藝作品的廣泛傳播,犯罪分子的作案手段日趨暴力化、智能化、專業化和廣區域化。Higher mathematics, visual basic programming design, fundamentals of law, linear algebra , fundamentals of, computer application, physical education, computer networks and communication, c + + with object - oriented, programming, data structures, philosophy and political theory, programming in c language, operating systems, software test technology, relations on business, digital logic circuit, international software development, social analysis and government policy, introduction to java visual foxpro database systems and program design, e - business, introduction to programming with an application framework, software engineering, introduction to web page design and programming
高等數學、大學計算機應用基礎、程序設計教程軟體工程、用戶界面設計、電子商務、軟體工程、數據庫應用與程序設計、線性代數、編碼理論基礎、信息管理基礎、軟體成本估算、質量管理、計算機軟體技術基礎、實用軟體體系基礎、大型軟體體系結構、軟體測試技術、客戶關系管理、電子商務、國際化軟體開發、現代項目管理、計算機網路與通信。In order to break down the rate - limited steps in the artemisinin biosynthesis to improve the artemisinin production and realize the industrial production of artemisinin, related key genes in artemisinin biosynthesis must be cloned and the regulatory patterns of key genes should be studied. for this purpose molecular cloning of related key genes in artemisinin biosynthesis was performed in this thesis work
利用現代分子生物學和基因工程技術手段,克隆青蒿素生成途徑的關鍵酶基因,研究關鍵酶基因對青蒿素生物合成的調控規律,是打破青蒿素生物合成的限速步驟,大幅度提高青蒿素含量,最終達到利用植物生物技術工業化生產青蒿素的目的必須解決的關鍵問題。It can make it real that office information can collected and processed, flowing and shared among departments. it helps the leaders and managers do his official affairs. using oas can furthest improve efficiency and quality of the office, the environment and conditions of office, and the roboticized and scientific level of the office management and decision - making
辦公自動化系統是利用先進的電子信息技術和現代辦公設備組成的人機信息處理系統,實現各級部門之間辦公信息的收集與處理、流動與共享,輔助領導和管理人員進行各種辦公活動,最大限度地提高辦公效率和辦公質量,改善辦公環境和條件,提高辦公管理和決策的自動化、科學化水平。The principles of differential scanning calorimetry, electron microscope, nuclear magnetic resonance and x - ray were introduced in this paper together with their applications in oil quality control, development direction of investigation on oil quality control was also forecasted here
摘要介紹了現代物理化學方法(差示掃描量熱法、電子顯微鏡、核磁共振法、 x -射線衍射法)的原理及其在油脂質量控制中的應用,並預側了油脂質量控制研究的發展方向。Based on observation of the chinese overseas organizations on the internet, this paper ( 1 ) reviews the role of the internet in the continuity, transformation and development of the chinese overseas organizations ; ( 2 ) examines related scholarly publications to see the compatibility of their on - site analysis in the real world with our online investigation ; ( 3 ) discusses the relations between the internet application and the electronic co - ethnic global mobilization in the socio - cultural and politico - economic settings relating to chinese overseas ; ( 4 ) identifies the characteristics of representative online chinese associations in southeast asia and the websites of the newly established chinese trade, professional and student organizations in japan, the united states and europe to compare the old chinese communities and the new chinese migrants on the internet ; and ( 5 ) concludes by exploring how online discourse analysis might add depth to the studies of transnationalism and give a living face to chinese overseas organizations
基於網路上的海外華人組織觀察,本文將簡要地( 1 )回顧網際網路在海外華人組織的傳承、轉型與發展上所扮演的角色; ( 2 )檢視相關的學術著作以衡量現實世界的即景分析,是否符合我們在線上所獲悉的調查; ( 3 )在涉及海外華人社會文化和政治經濟的情境下,討論網路應用與全球同族的電子總動員之間的相互關系; ( 4 )分別確認某些代表性的束南亞華人組織,以及日本、美國和歐洲新成立的經貿、專業和學生團體在網上所顯示的特徵; ( 5 )並以探討線上論述分析如何增進跨國研究的深度,以及賦予海外華人組織生動的面貌做?總結。The branches of nano - technology include nano - physics, nano - chemistry, nano - electronics, nano - material science, nano - biology, nano - mechanics and narto - measurements, etc. with the development of nano - technology, scanning probe microscopy ( spm ), especially atomic force microscopy ( afm ), has been the most widely demanded and applied tools for researchers to pursue more ambitious goals, and has actually become the indispensable instruments for nano - scientists and engineers
納米技術正在不斷滲透到現代科學技術的各個領域,形成了許許多多與納米技術相關的新興學科,如納米物理學、納米化學、納米電子學、納米材料學、納米生物學、納米機械學與納米量測學等。掃描隧道顯微鏡( stm )與原子力顯微鏡( afm )等是納米技術發展的重要基礎,也是納米科技工作者必不可少的研究工具,其中又以afm需求更大,應用領域更為廣泛。The characteristic value of the so - called inverse algebraic eigenvalue problem is that under certain restrict conditions against the question, elements of matrix are determined according to eigenvalue or eigenvector. the practical inverse alebraic eigenvalue problem arose in phisical chemistry in the study of molecular structures. it arises in various areas of application in a lot of filelds, such as dispersed system of physical mathematic, design of vibration system of the structure, correct and control, particle nuclear spectroscopy, linear variable control system and so on
所謂代數特徵值反問題就是在一定的限制條件下,根據給定的特徵值或特徵向量決定矩陣的元素,它是在研究物理化學中研究分子結構時發現的。矩陣特徵值反問題在數學物理反問題的離散系統、結構振動系統的設計、校正與控制、粒子物理的核光譜學、線性多變量控制系統的極點配置等許多領域都具有重要的應用。Taking ti alloy tc11 electron beam welded work - piece as research object, which is the conventional material of aero engine compressor blisc, the fatigue damage evolution law of fatigue damage action in the area of welded joint based on damage mechanics theory is analysed, and fatigue damage model, which macro - parameter and micro - damage characteristics are related, with fractal geometry - a new conception of modern mathematics is set up in this paper. it tries to research the measuring method of fatigue fracture fractal dimension and the relationship of fractal damage variable with fatigue life. it also sets up the welded joint fatigue damage fractal evolution equation
本課題以航空發動機壓氣機葉盤常用材料鈦合金( tc11 )電子束焊構件為研究對象,對焊接接頭的疲勞破壞行為,基於損傷力學理論分析其疲勞損傷演化規律,應用現代數學的新概念? ?分形幾何學理論,建立宏觀參量與細觀損傷特徵相聯系的疲勞損傷模型,研究疲勞斷口分維數測量方法以及分形損傷變量與疲勞壽命之間的關系,建立焊接接頭疲勞損傷分形演化方程。分享友人