核周期性 的英文怎麼說
中文拼音 [hézhōuqīxìng]
核周期性
英文
nuclear periodicity-
For starters, the core ' s motion could help explain why magnetic north and south periodically wander or reverse over earth ' s history
就像起動器一樣，地核的運動有助於解釋南北磁極周期性變換或歷史上地球磁極的翻轉原因。Periodicity of nuclear properties began to show up.
原子核性質的周期性開始顯示出來了。This paper demonstrates the fundamental principle systematically, including the design process of a halbach motor. in order to make the design more easier and reduce the designing period, cad is applied to the motor design : the concise matlab language, to some extend, reduces the workload in electromagnetism design ; the mathematic modeling and collating programs compiled by apdl language in ansys substantiate the precision of the electromagnetism design
為了減少電機設計的工作量和縮短電機開發的周期，本課題對halbach電機採用計算機輔助設計：簡潔的matlab語言在一定程度上減少了halbach電機電磁設計的工作量，縮短了電機開發的周期；利用ansys自帶的apdl語言編寫的halbach電機建模與校核程序保證了電磁設計的準確性。In this paper, we studied the deterministic mechanism of isi with the unstable period orbit ( upo ) ; we tested many isi data from different model with the method of approximate entropy ( apen ) to study the method which is used in testing the degree of complicacy of isi and we built up a system including hardware and software for our lab to view and record action potential, firing frequency and isi in real time. results 1. spontaneous firing patterns were observed from neurons of supraoptic nucleus ( son ) in hypothalamus with the method of patch clamp
本研究通過對大鼠視上核神經元自發放電的非穩定周期軌道的計算，討論了isi的確定性問題；利用近似熵的方法對多種神經放電的isi資料進行了復雜度的測量，討論了這種方法在isi的復雜度測量第四軍醫大學碩士論文中的應用；另外，還開發出一套記錄原始放電和isi的程序，解決了採集isi的問題。Base on the business enterprise development, the author brings forwards the following influence factors of business enterprise logistics method : logistics position in the business enterprise strategy ; the core competition and logistics management ability of the business enterprise ; the flexility of business enterprise ; and the different industries, different products and different life cycle of product etc. after that, the paper discusses the economic feasibility of the self - run logistics and the third party logistics in our country. at last, the paper established the calculation method and the target function of the logistics cost expenses, and put forward the method of how to compare their economy expenses - cost benefit method
然後，以企業的角度為基點，從企業物流方式選擇的影響因素：物流在企業中的戰略地位；企業的核心能力、物流管理能力；企業柔性；物流成本費用；不同行業；不同產品；產品不同生命周期等方面對自營物流與第三方物流的可行性進行了研究和探討，給出了兩者物流成本費用的內容，建立了計算兩者物流成本費用的目標函數，並提出了兩者經濟比較的方法? ?成本效益法。This at least accounts for the fact that a particular group of meteoroids shares with its parent comet more or less the same orbit, which can remain relatively unchanged over eons. an immediate consequence is that our earth makes periodic rendezvous with this meteoroid swarm, thereby culminating in a regular display of these celestial fireworks. to name a few, we have the lyrids in april and the geminids in december
流星雨的成因是地球遇上了一群密集的流星體，一般相信，流星群是由周期性彗星分解出來的物質或由瓦解了的彗核所形成，所以流星群和其母體彗星有大致相同的軌道，由於流星群的軌道頗為固定，所以地球會周期性地穿越這些流星群，形成固定出現的流星雨，例如四月天琴座流星雨十二月雙子座流星雨等。The characteristics of this method are : a, directly counting cell number without the influence of the metabolic state of the cells ; b, discrimination of target cells from effector cells in cell - mediated cytotoxicity assay ; c, less treatment step, and free - radioactivity ; d, high sensitivity and reliability. 2, using the above assay, immunofluorescent labeled technique, and flow cytometry, the pbmc proliferation, apoptosis, necrosis, cell cycle, activation, cytokines and membrane marker were detected. the results showed that the number of pbmc reduced, but the activity of pbmc increased dose - dependently ; the reduction of cell number resulted from necrosis and apoptosis ; the supernatant of k562 cell lines were not able to block the cell cycle, but to promote it ; the ratio of t cell subset and the expression of thl and th2 cytokines increased
結合以上創建的方法和免疫熒光流式細胞術，用k562細胞株可溶性分泌物（上清）對外周血單個核細胞（ pbmc ）進行培養以模擬體內微環境，然後分別從細胞增殖、凋亡、壞死、細胞周期、活性、細胞因子和表面抗原表達等方面進行研究，結果發現用腫瘤上清培養的pbmc細胞數量下降明顯，但同時對其有激活作用，且呈劑量依賴性；細胞數的下降主要是由細胞壞死和凋亡引起的，腫瘤上清對細胞周期沒有阻斷作用，反而略有促進作用； t細胞亞群比例增加，並促進表達th1 、 th2細胞因子。The content of each part follow as : in the first chapter, as start point and base of the paper, this part focuses on the basic study of definition characteristic of no, and the existing base of no - e - commerce environment ; in the second one, this part studies the theory base of no comprehensively applying the theories of core competence competent strategy and transaction cost ; chapter three studies the no from the coordination of no, and gives the structure clarification and characteristic of no firstly, at the same time, put forward the concept of virtual enterprise cluster ; based on such conclusion, studies the model of no from life cyc organization level process and value chain, and operational mode ; in chapter four, a theoretical explanation was addressed on the above structure by modeling no with game theory and graphic theory ; in the fifth chapter, on the bases of analysis of no operational risks, coordination mechanism of no was studied by individually modeling the no without core and no with core, and then put forward the solution for coordination mechanism of no ; as an important component of coordination mechanism of no, chapter six explored some basic concept of trust and importantly put forward the way of how to build trust in no, especially investigated the supporting function of valid reputation mechanism of no for the trust building, importantly an operational method on building reputation mechanism and evaluation method in no were given ; the last chapter applied the conclusion of the paper to investigate the famous trade web - sunbu. com analyzed its shortcoming and gave the advices of developing
全文共分為七章，主要內容如下：第一章作為全文的理論出發點和基礎，圍繞網路組織的定義、特徵以及網路組織生存基礎- -電子商務環境等方面對網路組織的基本概念進行了闡述；第二章綜合運用核心能力、競爭戰略和交易費用理論對網路組織產生的理論基礎進行闡述；第三章首先從組織協調的角度對網路組織進行了研究，給出了網路組織的結構，分類和特徵，同時並給出了虛擬企業群簇；然後在此基礎上分別研究了網路組織的生命周期模型、層次模型、過程模型、價值鏈模型，以及運行模式；第四章綜合運用博弈論、圖論的相關知識，通過構建網路組織的模型，對上一章所研究的網路組織結構的形成機理給出了一種理論解釋；第五章在分析網路組織運行風險的基礎上，分別建立無盟主網路組織的博弈論模型和有盟主網路組織的博弈論模型，詳細研究了網路組織的協調機制，然後給出了網路組織協調機制的解決方案；第六章作為網路組織協調機制的重要組成部分，本章在討論了網路組織中建立信任機制的必要性的基礎上，研究了網路組織信任關系的類型，提出了在網路組織中如何建立信任機制。The numerical results indicate that the deformation within the solid inner core is very small. however, in the fluid outer core, the changes of the displacement with relatively low spherical harmonic degree ( n < 10 ) is very complicated via the radius, due to the resonance near the eigenfrequenies of the core long - period oscillations. while the spherical harmonic degree of the loading is larger than 10, the deformation and the gravitational perturbation in the core are very small, and the earth ' s deformation response is dominantly represented as the radial displacement in the elastic mantle
研究了地球在日月引潮力和表面負荷作用下的形變特徵，數值計算結果表明，在固體內核中的形變很小，由於在長周期核模本徵頻率附近的共振，液核中低階（ n 10 ）位移隨半徑的變化非常復雜，當負荷階數超過10時，地核中的形變和擾動位都很小，地球的響應主要表現為彈性地幔中的徑向位移，且隨深度增加急劇減弱，地表負荷love數與信號頻率的依賴關系很弱，給出了體潮love數計算的一種有效的近似處理方案。The rotational changes arise because of tidal forces exerted by the moon and inertial effects related to the liquid outer core sloshing around and to the cycle of evaporation, in which water at the equator gets deposited at the poles as ice that melts seasonally
自轉的改變則因為月球產生的潮汐力，以及因地球外核液體攪動和大氣蒸發循環（赤道蒸發的水氣于地極凝結成冰，並周期性融化）產生的慣性效應。We do not know what cell cycle - associated proteins are regulated by histone acetylation modification, especially at the checkpoints of g1 / s, s / g2, g2 / m and mitosis exit. neither do we know about the manner in which histone acetylation regulates the expression of these genes
在真核細胞周期調控的重要檢驗點g1 / s和g2 / m ，以及其他的轉換點s / g2和走出m期的各個過程中，哪些細胞周期調控相關蛋白的表達活性與細胞內的組蛋白乙酰化水平相關This thesis probes into design of microcomputer system taking single chip microcomputer as central, anti - interference, security segregate and design of interface circuit etc. furthermore, the option to cycle of sampling various frequencies examine signals is also analyzed and it was utilized in the examine system. thus, the dependability and stability problem of the microcomputer examine system of hydraulic resistance testbed have been solved better, make this test a modern techniques and practibility is good
本文在以單片機為核心的微機系統的設計、介面電路設計、抗干擾技術及安全隔離技術等方面進行了較深入的研究，分析了不同頻率檢測信號采樣周期的選擇，並在檢測系統中得到了應用，較好地解決了水阻試驗臺微機檢測系統的可靠性和穩定性問題，使得該試驗臺技術先進、實用性好。For reasons of lack of data, complexity of analysis and uncertainty, life cycle assessments often draw arbitrary boundaries ( to eliminate all possible suppliers ) and stop at the stage of just producing an inventory of emissions and resources rather than proceeding to assessment and improvement
由於缺少數據，分析和偏差的復雜性，生命周期評估時常草擬一個界限值（去除所有可能的供應商） ，僅僅停在建立傳播和資源的目錄上，而不是在著手評估和審核的階段Cf is a kind of non - different recommendation to all customers, so it is may appear that the company spend much cost but have little revenue. recently a new recommend technology base on lifetime value of customers have emerged, the centre of the technology is to use the weighed sum of the three variable to classify the customers and the reason of use weighed variable is that think about the relative important degree. then we can recommend products according to the association rule in the classify of same clv. the shortcoming of this recommendation is that the recommendation may have some error when the customers ’ data is not enough to form regular value
近年來出現了一種採用基於客戶生命周期值的加權rfm （表示客戶生命周期的三個指標變量）技術的推薦方法，這一技術的核心思想就是採用這三個客戶屬性變量的加權和的方法來對客戶進行聚類，其中為變量加權是考慮到不同變量對顧客產生的不同重要程度的影響。對符合某一生命周期類型的客戶按照商品挖掘關聯技術進行商品推薦。這種推薦方法的弊端在於當客戶的交易數據不足以形成規律化的量值時，推薦可能會出現偏差。With the swot analysis method, the article deeply analyzed the foundation of strategy capability of the company by associating with the analyses of outer environments and inner conditions to provide the ideas and evidences for the establishment of strategy planning program on the basis of analyses in both theory and practice, in accordance with the established strategy factors and selected general strategy methods, the article made out the strategy planning program and strategy target of the company and pointed out various subsystems of strategy planning programs such as the products strategy plan, market strategy plan, finance strategy plan, manpower resource plan, organization & administration development plan, technology development plan and technology transformation plan etc finally the article applied life cycle method and economic evaluation method to evaluate and analyze the strategy planning program stated in this article so as to guarantee that the research conclusions are scientific and practicable
再次，對株航公司的戰略資源和能力進行了系統的分析和閘述，綜合了中、小發基地建設已有的基礎，結合行業現狀明確了株航公司的核心能力，並運用swot分析方法，綜合企業外部環境分析和內部條件分析，深入分析了株航公司的戰略能力基礎，為制定戰略規劃方案提供了思路和依據。在對理論和實際進行研究分析的基礎上，運用戰略聚類模型分析方法，按照戰略制定要素並結合總體戰略選擇方法，擬定了株航公司的戰略規劃方案和戰略目標，並提出了產品開發戰略規劃、市場戰略規劃、財務戰略規劃、人類資源規劃、組織與管理發展規劃、技術發展規劃、技術改造發展規劃、等各子系統的戰略規劃方案。最後，綜合運用生命周期法和經濟效果評價等研究方法對本戰略規劃進行了評估分析，保證了研究結論的科學性和實用性。Based on java, virtual reality & multi - media technics, and inherent characters of metal creep experiment ’ s temperature higher and periods longer, the system of virtual metal creep experiment, which is the core of the system and one of the abnormal metal mechanical experiments, is designed and developed on j2se platform by using jbuilder 、 java 3d 、 vrml 、 x3d 、 xj3d 、 3ds max & pro / engineer as main tools
基於java 、虛擬現實、多媒體技術，運用jbuilder 、 java3d 、 vrml 、 x3d 、 xj3d 、 3dsmax和pro / engineer等為主要開發工具，針對一般金屬蠕變試驗溫度高、周期長的局限與特點，在j2se應用開發平臺下設計和研製了以非常規的金屬力學性能試驗? ?金屬蠕變試驗為核心內容的金屬蠕變虛擬試驗系統。The most obvious rationale for the rally has been the recent set of weaker - than - expected economic data, including non - farm payrolls, retail sales and last week ' s benign core inflation number
債券價格上升最明顯的原因，是最近公布的一系列低於預期的經濟數據，包括非農業就業人數、零售額，以及上周良性的核心通脹數據。4 " there is a formal program of periodic quality system self - audits. frequency
有無周期性自我品質稽核系統，頻率?The tingjing group is in putting into effect the course of mrpii system, a mrpii does not only regard one set of software to come to popularize and is regarding a management model to recommend ; by way of mrpii system and computer network, each department and post can be covered by the system on universal ground a staff can get any information that relates with oneself vocational work by way of the cross - domain communication at any time, gain the various policy decision supports of real time quantification, carrying on operation process imitates, not only can quicken the rate of progress planning the work such as formulation and cost accounting etc greatly, and still economize that the report form and data shortened whole vocational work period in the delay that the difference function circulated between the department, and retrenched the personnel of work, and raise the efficiency managing work conquer the solid foundation for business process reengineering ( bpr ), takes mrpii as the foundation, bpr has been in progress in the company and builded performance " s evaluation system
引入mrp管理系統是提高管理水平的一個有效途徑。天健集團在實施mrp系統的過程中，不是把mrp僅僅作為一套軟體來推廣而是作為一個管理模式來引進的；通過mrp系統和計算機網路，各部門和崗位可以普遍地被系統覆蓋，員工通過網路隨時可以得到與自己業務有關的任何信息，取得實時量化的各種決策支持，進行業務流程模擬，不僅可以大大加速了計劃制訂、成本核算等工作的進度，還節省了報表、數據在不同職能部門之間流通的延誤，縮短了整個業務周期，精簡了事務性的人員，提高了管理工作的效率。還為實現組織的扁平化提供了條件，為流程重組打下了堅實的基礎。Speaking from its outline, shallow and deep color existing alternately is the direct reason why the bands emerged, while the periodical change of the total fe content in the sapphire is the foundmental reason ; in the same band of the same sapphire, the total fe content is nearly the same, so in this sense any spot can respresent the whole band in which the spot lies ; in one sapphire, the deep - color band must contain the higher fe than the shallow one ; the sapphire which exists bands must have a black or a dark blue core, where the fe content is usually higher than other bands. 2
研究表明，山東昌樂的藍寶石普遍發育環帶，從外觀上講，藍寶石中深淺色度的交替出現是出現環帶的直接原因，而總fe含量的近周期性變化是形成藍寶石環帶的根本原因；同一藍寶石的同一環帶，其總fe的含量幾乎相同，所以該環帶上的任何一個成分點都可以代表整條環帶的成分；同一藍寶石的不同環帶，顏色越深，含fe越高，顏色越淺，含fe則越低；凡出現環帶的藍寶石，其核部總是深黑色或者藍黑色，而其含鐵量一般都比其它部位高。分享友人