n factor 中文意思是什麼

n factor 解釋
數字運算因素
  • n : 1. 【羅馬數字】90〈N＝90000〉。2. 【化學】＝nitrogen. 3. ＝North（ern）。N ＝nuclear 核的：N-waste 核廢料。
  • factor : n 1 〈英國〉經銷人；（代客買賣收取傭金的）經紀人；代理商；代辦人；〈蘇格蘭語〉 土地經管人。2 要素...
  1. Classifying agricultural products according to resource intensity of, the research choused and analyzed representative products of different types. by measuring international competitiveness of china ' s agricultural products, the thesis anatomies their changing trend, and analyzes some products which have comparative advantage but have n ' t competitiveness in the practice. on the basis of this analysis, the thesis carries through theory and demonstration research from four aspects, factor, demand, trade bulwark and rivals, and analyzes the reasons why these products " competitiveness became lower

    研究通過對中國主要農產品的競爭力的測定，詳細剖析了我國近年來農產品競爭力的變動趨勢，對一些生產上具有比較優勢，而實際貿易中卻不具有競爭力的農產品進行了分析對比，在上述分析基礎上，研究將影響農產品國際競爭力的因素分為要素、需求、貿易壁壘和同業競爭四大類，並分別從各類因素入手進行理論和實證研究，分析這些農產品競爭力減弱或不具有競爭力的癥結所在。
  2. In this paper the writer thinks that there are new competitors coming into being continuously in the industry with the fall of the entrance barrier, while the distemperedness of the quit mechanism hamper the tailed to retreat, which can not lead to death of the weaker. on the other hand the implicit structural factor as well as its evolvement in the circumstance make the competition wild in the industry and the stronger ca n ' t be strong for long. the price war frequently breaking out is an enlace for the sponsor

    筆者認為，進入壁壘的降低使該行業不斷出現新的競爭者，而退出機制的不健全又阻礙了失敗者的退出，造成弱者不死；而固有的結構性因素及在環境作用下結構性因素的演變導致行業內的競爭激烈，大者不能恆強。
  3. So we consider five financial indexes includes stock b / p, e / p, current stock size, current stock stru and financial levge by the international tradition, then descriptive statistical test method and cross section statistical test method proved that b / p and current stock size have marked effect on the securities yield besides coefficient b. in the third chapter, the article fut forward a risk factor model, estimates yield sequences of every risk factor by weight regression, and then estimates each risk factor coefficient of different stock by time sequence regression, at last we can reckon the portfolio risk o2p and yield rp which consists n stocks

    結合國際慣例，文章考慮了股票的凈值市價比（ b p ） ，市盈率倒數（ e p ） ，流通規模（ size ） ，流通比例（ stru ）和財務杠桿（ levge ）等五個財務指標，應用描述性統計檢驗和橫截面統計檢驗等多種方法，結果表明，除系數以外，凈值市價比（ b p ）和流通規模（ size ）對證券收益率部有重要的影響。在論文的第三章，提出了一個基於多因素的風險因子模型，並用加權回歸和時間序列回歸等方法估計出了不同證券的各風險因子系數（類似於單指數模型中的系數） ，據此，即可衡量出一個包括n只股票的組合的風險_ p ~ 2和收益率r _ p 。
  4. Following the research route of mend with study and development with creation, give the definition of risk and the methods of risk identifying, divide the risk attitude into risk loving, risk neutralism and risk avoiding, point out the importance of enhancing the risk consciousness for lightning hazard, and summarize the mechanisms of lightning hazard the theories and methods of risk assessment for lightning hazard. provide a set of risk assessment parameters for lightning hazard, which includes lightning times n, hazard probability p, hazard loss d, hazard risk r and protection efficiency e, and give the definition, decisive factor, value method and value scope of each parameter. establish a risk assessment model for lightning hazard which includes lightning hazard base module, lightning hazard probability module, lightning hazard loss module, lightning hazard accepted risk module, lightning protection cost module, correcting coefficient module, lightning hazard risk module, and lightning protection class and efficiency module

    遵循借鑒改造和發展創新的研究思路，給出了風險的定義和風險識別的方法，將風險態度分為風險喜好型、風險中庸型和風險逃避型，指出了提高雷電災害風險意識的重要性，總結了雷電災害的作用機制和雷電災害風險評估的理論與方法；提供了包括雷擊次數n 、雷災概率p 、雷災損失d 、雷災風險r和雷電防護級別與防護效率e等5類基本參數的雷電災害風險評估參數體系，並給出了各個參數的定義、參數的決定因素和取值方法以及取值范圍；設計了包括雷電災害基礎模塊、雷電災害概率評估模塊、雷電災害損失評估模塊、雷電災害允許風險評估模塊、雷電防護成本評估模塊、校正系數模塊、雷電災害風險評估模塊、雷電防護級別與效率分析模塊等8個模塊的雷電災害風險評估模型，評估模型以iec61662的評估模型為基本參考，以雷災損失d為中心，把雷災風險劃分為經濟雷災風險r _ e和人身雷災風險r _ l ，並對r _ e和r _ l分開單獨處理。
  5. Seasonal conditions are an important factor in controlling n response and the effects are not simple.

    氣候條件是影響氮素效應的重要因素，而且這種影響是復雜的。
  6. The result manifests in the pearson " s correlation coefficients : e dimension has significant positive but low correlation with mature and neurotic defense factors ; n dimension has significant positive correlation from medium level and decreased progressively with immature neurotic and mature defense factors ; p dimension has simular phenomenon as n dimension while l dimension has negative and medium level of negative correlation with pretence factor

    在dsq與epq的相關結果表明： e維度與成熟型和中間型防禦因子有低的正相關； n維度與不成熟、中間型和成熟型相關從中等依次遞減； p維度的情況與n維度相若； l維度與掩飾因子中等程度的負相關。
  7. Firstly, how to choose spreading factor of non - coherent dcsk system that minimizes the bit error rate for a given eb / n 0 is discussed in this paper

    文中首先討論了非相干dcsk系統在給定eb / n0下，如何選擇擴頻系數使其誤碼率最低問題。
  8. On account of the low q - factor and small tuning range of the p - n junction varactor, the inversion - mode mos varactor is used in the lc voltage controlled oscillator in this thesis. the simulation results show that the designed lc voltage controlled oscillator has 15 % tuning range

    3 .由於lc壓控振蕩器中的pn結變容管品質因數低、調諧范圍小，本次設計的lc壓控振蕩器採用了強反型mos變容管，模擬結果表明，所設計的lc壓控振蕩器具有15 %調諧范圍。
  9. The amount of factor released from alginate calcium was determined ( n = 3 ) in western blotting

    定時采樣，以westernblotting法測量細胞因子釋放狀況。結果1
  10. As we all know, the economic development depend on the industrial development, but the industrial development ca n ' t independent from a lot of production factors, especially capital factor

    眾所周知，經濟的發展取決于產業的發展，而產業的發展又取決于要素的發展，在我國關鍵的要素短缺就是資金。
  11. On the base of the single factor, three c sources, three n sources and mineral were selected for the homogeneous test. the results of the coefficients showed that the influence of peptone was the most important ; then corn steep liquor, lactose and cuso4 5h2o ; the effects of others were small

    在單因素試驗基礎上對菌體生長比較有利的3種碳源、氮源和無機鹽進行了均勻試驗，標準回歸系數表明；蛋白腖的影響最為顯著，其次為；玉米漿，乳糖， cuso _ 4 ? 5h _ 2o ，其他影響不大。
  12. Niche breadth of four dominate populations at three age groups was studied by the methods of resource utilization ability and ratio. the result shows that : symplocos sectchuanensis is a typical gengeration species whi ch resource utilization ability is strong, and distribution is wide. meanwhile, go rdonia acuminata, castanopsis fargesis and pinus massoniana specialized at some d egree in resource utilizationm, their distribution is limited. especially, the ju venile of pinus massoniana specialized outstandingly. with the devlopment of pinu s massoniana, which is the pioneer population in mt. jinyun, the environment become s unfit to it ' s juvenile. it turns to needle and evergreen broad - leaves mixed fo r est. because the tolerance toward shading of gordonia acuminata is lower than tha t of castanopsis fargesis, gordonia acuminata will be substituted by castanopsis fargesis and other evergreen broad - leaves species are the edificators. the popul ation ' s ability of resource utilization is the inner factor of population distri bution and community succession. the distribution of light and the concentrate of nutrient ( such as n ) is the outer factors of community succession

    對縉雲山森林植被的4個優勢種群3個年齡級生態位寬度進行了研究.結果表明，川灰木利用資源的能力最強、分佈廣，為典型的泛化種.大頭茶、栲樹、馬尾松對資源的利用在一定程度上特化，分佈上有一定的局限性.馬尾松的中齡組與幼齡組特化現象十分顯著.縉雲山森林植被的先鋒種馬尾松的發展，導致環境的改變不適于其幼齡個體的生長，群落演替到針闊葉混交林階段，最後發展為以栲樹等為建群種的常綠闊葉林.種群的資源利用能力，是種群分佈與群落演替的內在原因，光因子和營養元素（如n ）是群落演替的主要外部動力
  13. In light of current using situation and drawing on the experience of many scholars researched methods and viewpoints, this thesis made com land, fallow land, orchard, grass land as experimental field in black soil region jlau, which carried out experiment by applying different amounts of n and p fertilization in corn field. by means of collecting the samples of rainfall runoff, erosion silt and surface layer soil before and after rainfall for one year nature precipitation in field, we study the effect of surface runoff on n and p nutrient and fertility degeneration. the results showed : ( l ) there are lots of factors which affect soil erosion and losses of n and p, in which rainfall and rainfall intensity were more important, while rainfall intensity is the most important meteorological phenomena factor

    針對當前黑土利用現狀，本文借鑒眾多學者的研究方法和觀點，在吉林農大黑土區選擇利用方式不同的玉米地、休閑地、果園、草地，在玉米區進行了不同數量的施肥，通過野外試驗，採集一年自然降雨產流及泥沙樣品，同時採集降雨前後的耕層土壤樣品，研究了黑土區地表徑流對氮磷養分特徵及肥力退化的影響，結果表明：土壤侵蝕和氮磷的流失受諸多因素的影響，降雨量、降雨強度是重要因子，而降雨強度是影響農田地表徑流養分流失的最重要的氣象因子，特別是暴雨，暴雨徑流中氮磷濃度較平時高得多；隨作物生長，覆蓋度逐漸增加以及不同利用方式下表現的覆蓋度差異，氮磷流失都表現為顯著的差異。
  14. ( 2000 ). the neutron irradiation is assumed to derive primarily by the reaction 13c ( a, n ) i60 with a minor contribution from the marginal burning of 22ne through the channel 22ne ( a n ) 23mg in the final, high temprature phase of each flash. and we considered the influence of the various parameters such as the initial core mass, the envelope mass, the mass - loss rate, the overlap factor and the delution factor etc., and we vary their value with the pulse number

    本文採用分叉s -過程反應通道，以~ （ 13 ） c （ ， n ） ~ （ 16 ） o 、 ~ （ 22 ） ne （ ， n ） ~ （ 25 ） mg為雙脈沖中子源，用最新的中子俘獲截面，利用gallino和busso等人給出的agb星三殼層核合成模型，考慮到核心質量、挖掘程度、重疊因子、稀釋因子及星風質量損失率隨脈沖數的變化，詳細計算和研究了各個金屬豐度情況下的3m 。
  15. In this article, starting from the biggest objective factor - the unipolar world order with the united sates standing out of all the other powers - and the biggest subjective factor - the traditional diplomatic thoughts of the united states, the author tries to analyze various disagreements and arguments about the united nations in america, especially between the whitehouse and the congress, so as to bring to light the reason why the united states ca n ' t have or implement a stable and clear - cut un policy. by trying to locate the united nations in the global hegemon strategy of the united states, the author put on exposure the essence of america ' s un policy : the united states is striving to lead and dominate the united nations and using it as a means to materialize its global hegemon dream

    本文將從美國主導的一超多強單極格局這一最大的客觀因素和美國傳統的外交思想這一最大的主觀因素出發，通過剖析美國國內，尤其是行政部門和立法部門關于聯合國的種種分歧和爭論，探究美國難以形成和執行穩定鮮明的聯合國政策的原因，並通過分析美國的全球稱霸戰略與聯合國的關系，進一步揭露冷戰后美國對聯合國政策的本質，即在美國主導的單極世界格局裡，美國在參與、支持和改革聯合國的同時，力圖謀求控制和領導聯合國，把它當成其稱霸世界的工具。
  16. The hwtx - i gene was chemically synthesized according to its known cdna sequence, the gene was inserted into vector ppic9k which contained aoxj promotor and the sequence of a secreting signal peptide - a - factor, the cloning ppic9k / hwtx - i was constructed and confirmed by two - step pcr and dna sequence analysis, then it was transformed into host strain gs115, a his + muts cell line was screened and multicopy transformants were screened by various g418 concentrations, the multicopy transformant was named gh1. gh1 was cultivated in flasks. after 6 days of induction by 0. 5 % methanol, the supernatant was checked by 16. 5 % tricine - sds page, which showed there was a band in the position of 3. 5 - 6. 1kd, then it was isolated and desalted by ultrofiltration followed by ion exchange of cm column, after reverse phase hplc of ci8 and vacuum drying, the purified rhwtx - 1 was obtained which was proved to be correct recombinant hwtx - i by tricine sds - page, maldi - tof mass spectrometry, amino acid composition analysis, the n - terminal amino acid sequence and its biological activity, the final field of the purified rhwtx - i was about 80mg / l, accounting for 23. 6 % of it total secretory proteins

    將帶有hwtx -基因的ppic9k經blgii線性化后，轉化酵母宿主菌gs115原生質體后經篩選陽性克隆並經表型鑒定為his ~ + mut ~ s酵母菌，進一步用遺傳毒素g418篩選多拷貝的轉化菌株，命名為gh1 ；將gh1甲醇酵母菌用0 . 5的甲醇誘導表達，發酵上清經90飽和度的（ nh _ 4 ） _ 2so _ 4沉澱， yw - 3 （ mwc03000 ）的超濾膜超濾，再經cm陽離子交換， c _ （ 18 ）反相hplc純化得到分子量為4kd左右的組分，其中4289 . 05的組分經質譜鑒定，氨基酸組成分析和序列測定為正確的表達產物，生物學活性表明其活性為天然毒素活性70 % ，表達量為80mg / l 。
  17. Therefore, the theory of integration lags behind other theories in the area of m & a such as the theory of m & a motives and m & a performance, and ca n ' t meet the need of practices today the reason that integration large numbers after m & a is so difficultly progressing exists in the of the collisions between two different corporations, which are brought by the heterogeneity of corporations in the final analysis, corporations culture is an important factor that decides the idiosyncracy of corporations

    然而，在現有的，特別是國內的企業並購理論研究中，並購整合問題卻沒有受到應有的重視，結果不僅導致並購整合理論相對其他企業並購理論（如並購動因和效應理論）的嚴重滯后，而且導致並購整合理論已遠遠不能滿足當今企業並購實踐的需要。並購后企業之間的整合之所以難以進行，主要是由於兩個不同企業之間產生的大量沖突和摩擦，而這些沖突和摩擦的存在歸根結底是由於企業的異質性引起的。企業文化正是決定企業特質的重要因素。
  18. We show that under the consideration of discounted factor, jobs in the p - maximal initial set / * of module m should be processed prior to other jobs in module m, and the schedule is the optimal if the jobs in i * are n ' t be preempted by the jobs in n i *. this result is a extension of lawler ' s method for minimizing total weighted completion time with a series - parallel precedence

    證明了在考慮折扣因子的條件下，模塊m的因子最大初始集合i中的任務優先於模塊m中的其他任務，並且被連續加工所得的排序為最優排序：該結果推廣了lawler用來求解約束為串並有向圖的單機加權總完工時間問題的由底向上搜索分解樹的方法。
  19. Even with the attenuation factor blending into our lighting equation, still, the maximum amount of light a surface receives is ( n. l )

    雖然我們已在光照方程式中加入了混合衰減因子，但是還需要表面的最大值光照數量。
  20. Abstract : quality of the external purchase equipment is the mai n factor that influence the quality of initiating explosive device

    文摘:火工品用外購器材的質量問題是影響產品質量的重要因素。
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