標量項 的英文怎麼說

中文拼音 [biāoliángxiàng]
標量項 英文
scalar item
  • 標 : Ⅰ名詞1 [書面語] （樹梢） treetop; the tip of a tree2 （枝節或表面） symptom; outside appearance; ...
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 項 : Ⅰ名詞1 （頸的後部） nape （of the neck） 2 （款項） sum （of money） 3 [數學] （不用加、減號連接...
  1. The design of the investigation questionnaire items, adhibiting multifactor under multifactor subordinatively measurement design in index for concept of the items, each item analyses to adhibit the likert measurement design of spss software

    調查問卷項目設計，採用了對項目概念指標的多因素下多因次的度量設計，對每個項目分析採用了spss定量分析方法中的likert度量設計。
  2. On the whole, the tr and gs of leaf of anthurium andraeanum lind decreased under elevated [ co2 ] and wue increased, these might be beneficial for the increase of pn and chlorophyll as well as accumulation of organic compounds which promoted plant growth and florescence and flower leaf area, furthermore, the improvement of quality

    總之， co :加富條件下紅掌葉片的氣孔導度與蒸騰速率降低，水分利用效率增加，凈光合速率提高，有利於碳水化合物的積累，促使紅掌的各項生長指標（株高、葉面積、生物量）提高，開花比率提高，佛焰苞面積增大，提前且延長了花期，提高了紅掌的觀賞品質。
  3. The evaluation model could strengthen the antagonism efficiently, quantitize each index proportion, strengthen the operation during the technique evaluation process, overcome the chanciness of traditional technique evaluation result, and increase the reliability of the technique evaluation results

    該評價模型能有效增強考核中的對抗性，量化了各項指標的權重，增強了技術評價過程中的可操作性，克服了傳統技術評價結果的偶然性，提升了技術評價結果的可信度。
  4. This study is a post - cruise study of this leg, calcareous nannofossil samples from sites 1146, 1147 and 1148 of leg 184 were analyzed to provide a high - resolution biostratigraphy for this leg and to investigate morphological variation of coccolith genus gephyrocapsa. the main results of this study are : 1. 12 late pliocene to pleistocene bio - events were recognized and 6 zones of martini ( 1971 ) were determined for the upper sediment sequences of sites 1146 and 1148

    本文作為大洋鉆探項目船下后續研究的一部分，對184航次中的1146站位和1147 、 1148站位的樣品進行了分析和研究，在船上科學家已經建立起的地層框架的基礎上進一步加密采樣，對生物事件標志化石類別進行數量統計，進一步確定了12個生物事件在鉆孔中的深度，建立起了兩個站位的高解析度的鈣質超微化石生物地層框架。
  5. On the basis of foreign documents, the dissertation firstly describes the morphology, taxonomy, and biological characters of cochineal insects. then, by using artificial climate cases in the lab, according to orthogonal design, 8 lands of combinations of temperature, humidity and light is set, while the temperature has four levels : 15, 20, 25 and 30, and the relative humidity has two levels : 60 % and 80 %, while the light also has two levels : 980 lux and 60 lux. through observations and analysis of hatching percentage, survival percentage of the first instar and during from the second instar to the adult, the population tendency index, generation life cycle, size and eggs of female adult, the development of the cochineal under different conditions is studied

    在收集、整理國外對胭脂蟲的研究資料基礎上，首先從胭脂蟲的形態學、分類學、生物學特性入手，進而在實驗室內利用人工氣候箱，應用正交設計方法，設計了4種溫度、 2種濕度、 2種光照梯度的不同組合，通過測定胭脂蟲的孵化率、 1齡若蟲的存活率、 2齡若蟲至成蟲期存活率、種群趨勢指數、世代歷期、雌成蟲的大小、懷卵量等生物學指標，深入研究胭脂蟲在這些組合下的生長發育狀況，應用數理統計方法，分析出溫度、濕度和光照對各項生物學指標的影響，找出胭脂蟲適宜的室內培育條件，並為野外胭脂蟲的培育提供一定的理論依據。
  6. Under cold stress condition, cold hardiness of 12 vitis species including 45 lines ( cultivars ) was identified based on the leakage of electrolytes, water loss ratio and percentage of bud bursting on the stem and estimated the hardiness resistance of 12 v. species by the average of subordinate function ( sf )

    摘要在冷凍脅迫條件下，測定了葡萄屬12個種45個株系枝條的膜透性變化、含水量動態變化及萌芽能力3項指標，並以種內不同株系間3項指標的平均值綜合評價了12個種的抗寒性。
  7. The paper aimed at researching the index systems, methodology, and modes of sustainable road transport development evaluation, and established the mathematic modes with several practical indexes such as transport concinnity, road transport resource saving, road environmental and bionomical protection indexes, with which the sustainable development statuses of road development in china are able to individually or comprehensively evaluated

    本文重點研究提出了定量評價公路交通可持續發展能力的指標體系、理論方法和具體模型，提出了實用的交通適應能力分指數、公路交通資源節約能力分指數、公路交通環境生態保護能力分指數、公路交通經濟財務發展能力分指數、公路交通安全控制能力分指數等指標計算模型，從這幾個角度能夠逐項和綜合評價我國交通可持續發展狀況。
  8. We refute the method that classifying indexes of quantity and quality. the number of indexes is about 20 and the qualities of indexes will be met by precision, congruity and so on

    指出企業業績評價指標的數量應為20個左右、評價指標的質量應滿足準確性等9項要求、評價指標的測試包括特性測試、平衡測試和相互關系測試。
  9. As for the k production in high energy hics, we firstly study k + production. the results show that the kaon flow is sensitive to both the kaon - nucleon sigma term ( s and the equation of state of nuclear matter. the collective flows of both nucleons and k + mesons need a " soft " eos with compressibility k ? 00 - 300 mev, and 2 = 200 - 400 mev seems suitable to explain the measured k + flow

    研究表明k ~ +集體流在相對論重離子碰撞中對核態方程和k - n標量吸引項（ _ （ kn ） ）都是敏感的，計算結果表明核子和k ~ +介子的橫向集體流都需要壓縮系數在k 200 - 300mev范圍內較軟的核態方程，而大約為200 - 400mev的_ （ kn ）值對解釋k ~ +流產生是合適的。
  10. Conclusion volatile oil, acid - insoluble ash, water and synephrine with a definite content limit can be chosen as the parameters for the research of quality standard of frutus aurantii immaturus, which will supply evidence for the medicinal trade and research of frutus aurantii immaturus

    結論與現行藥典標準中枳實項相比，本研究新增了酸不溶性灰分、水分、揮發油和辛弗林含量項，可更有效地評價枳實藥材的質量，為枳實藥材的商品流通和研究開發提供依據。
  11. Firstly, we generalize and analyze the advantages and present research of elliptic curve cryptography ; secondly, we study the basic theory of the ecc ; thirdly, we illustrate the safety of the ecc and discuss the elliptic curve key agreement scheme, elliptic curve encryption scheme and elliptic curve digital signature algorithm ; fourthly, we study fast algorithms of the multiplication and inversion multiplication of the element of in the underlying finite field f2m whose characteristic is two represented by the two basis of optimal normal basis and polynomial basis. we make improvements to the fast algorithm of the polynomial basis multiplication by hankerson and base on the experiments, we describe the properties and compare the advantages of the multiplication and inversion multiplication of the elements in f2m field under optimal normal bases and polynomial basis. results concluding from the study car be used as references in the realization of the elliptic curve cryptosystem ; fifthly, we overview the current fast algorithm of point multiplication, improve the fix base point comb algorithm, advance the speed of the whole system and remark the advantages and disadvantages of the popular algorithms based upon the experimental datas ; sixthly we realize the algorithm library of elliptic curve cryptography based on the f2m. only change slightly in our algorithm library can we realize the ecdh, eces, ecdsa based onf2m of anysize ; seventhly, we realize the ecc on two secure elliptic curves, including ecdh, eces, ecdsa

    本文首先介紹並分析了橢圓曲線密碼體制的優點及研究現狀；其次研究了橢圓曲線密碼體制的基本理論；第三，分析了橢圓曲線密碼的安全性並介紹了密鑰共享，加密，數字簽名等橢圓曲線密碼體制；第四，深入研究了特徵為2的有限域f _ 2m中的元素在多項式基和最優正規基表示下的乘法運算和乘法逆運算的快速演算法，並對hankerson等人提出的多項式基下的乘法運算的快速演算法作了改進，而且在實驗的基礎上不僅分析研究了f _ 2m域中元素在多項式基和最優正規基表示下的乘法和乘法逆運算的性能，還對這兩種基表示下的f _ 2m域中元素運算效率的優劣作了比較和研究，所得的結論可供在實現橢圓曲線密碼體制時參考；第五，研究了目前流行的計算橢圓曲線標量乘法的快速演算法，同時改進了固定基點梳形法，提高了整個系統的速度，並在實驗的基礎上分析研究了流行演算法的優劣；第六，實現了基於f _ 2m的橢圓曲線密碼體制的演算法庫，在我們的演算法庫中只需稍微改變便能實現基於任意尺寸的f _ 2m上的ecdh ， eces ， ecdsa等橢圓曲線密碼體制；第七，實現了兩條安全橢圓曲線上的橢圓曲線密碼體制，包括ecdh ， eces ， ecdsa 。
  12. The thesis deduces the generating functional of proper vertexes and brst transformation of the system of matter field coupling to non - abel gauge field, gives noether conservation charge of brst transformation, shows up the model ' s brst transformation when the gauges are lorentz, coulomb and radiation gauges, respectively, finishes the brst quantization of ghost field in ( 1 + 2 ) dimensions model with non - abel chern - simons term coupling to the scalar field, achieves the lagrange density and hamilton density under brst transformation

    導出了物質場與非abel規范場耦合系統的brst變換以及此變換下的ward恆等式和正規頂角的生成泛函，給出了其brst變換下的noether守恆荷。針對lorentz規范、庫倫規范、輻射規范三種情況分別給出了此模型的brst變換，並得到了自洽的結果。完成了（ 1 + 2 ）維時空中非abelchern - simon項和標量場耦合系統中鬼場的brst量子化，得到了brst變換下的noether荷和其對應的拉氏量和哈密頓量。
  13. The flux terms in the governing equations was directly calculated in the inertial coordinate system without projection to the rotate one

    通量項計算直接在慣性坐標系下進行，沒有投影到旋轉坐標系下，方便了計算。
  14. When the isotropic waveguide is under the isotropic disturbances, the coupling term due to polarization, which is presented in the coupled - mode theory of the wei - ping huang, is n ' t included in this rigorous vectorial coupled - mode theory, exactly, the rigorous vectorial cmt does n ' t contain the coupling term due to polarization which is include in the scalar coupled - mode theory because this term is counteracted with the other coupling term neglected under weakly guiding approximation. as for anisotropic disturbances, we get the coupled - mode equations with arbitrary dielectric tensors. from them, we obtain the coupled - mode equations of the slowly varying term c ( z ) which is more simplicity

    當受到各向同性微擾時，我們發現嚴格的矢量理論所得到的耦合系數表達式中並不包括wei - pinghuang的理論中的偏振耦合項，更確切的說，偏振耦合項正好與因弱導近似而忽略的項相抵消，這就是標量理論所得到結果（有偏振耦合項）與矢量理論在標量近似下的結果（不含偏振耦合項）不一致的原因所在；當各向異性微擾時，我們得到了包含微擾介電張量各個分量的橫電磁場耦合波方程，討論了微擾介電張量各個分量對耦合的影響，而且從橫電磁場耦合波方程出發得到了形式更加簡單的只含有橫電場系數的緩變分量c _ （ z ）的耦合波方程和耦合系數表達式，並以弱導近似下的單模光纖兩正交偏振模耦合為例對耦合系數在不同條件下的取捨做了定性的分析。
  15. To develop energy consumption indicators and targets for selected segments in the transport and commercial sectors, a consultancy study will be commissioned in the same period to establish current energy consumption benchmarks and future energy consumption targets

    為了替運輸和商業類別的一些選定組別制訂能源消耗量指標及目標，一項顧問研究亦會在同期展開，以便為目前情況制定能源消耗量基準，並為將來訂立能源消耗量目標。
  16. Whether the control progress of the project is effective, it will decide the final benefit of society and economy on the protection. however, it ' s the key of the success or failure whether we could valid and accurately fix the control goal and effectively command the project according to it during the project implementation. in the light of cybernetics, a works project is a goal system composed of many goals and inherent interaction, among which cost, progress, quality are three essential goals

    本文將工程項目管理的理論方法應用於數控銑床的改造項目，此項目在實施過程中採用工程項目管理的控制論方法進行全面控制，進行了項目成本的概預算以及項目實施中的各階段控制，在滿足要求的基礎上不斷完善;採用邀請招標的方法，確定最終技術方案，簽訂技術合同;針對項目的具體情況進行了項目進程式控制制，使項目的周期縮至最短;採用全面質量管理對項目的質量進行控制，使之達到預期的質量目標;對項目的成本控制是此次項目最基本、最關鍵的，也是最難點，從招標到項目結束，成本控制貫串始終，最終對項目需要驗收的內容進行檢驗。
  17. Items in the constant pool are variable length, with the first byte of each item identifying the type of item and how it should be decoded

    常量池中各項的長度是可變的，每項的第一個位元組標識項的類型以及對它解碼的方式。
  18. Based on the researches done by others, this thesis starts form the basic characteristics of venture investment, analyzes each characteristic, particularly the quality of the entrepreneurs, the products and technology, the external environment and the management level of the potential company, and then apply them to the operational system of a venture investment to establish an assessment index model to make the assessment and decision - making as scientific and easy to operate as possible. the thesis quantifies the above qualitative indices and gives quantitative assessment and the weight of each factor and it also illustrates the impact of profits and risks and proposes a new decision - making solution for new venture investment, i. e. venture marginal reward ratio, which provides decision - makers a reliable and scientifically operable reference method for project assessment. later this thesis demonstrates the application of the assessment method with two case studies

    論文汲取前人研究的成果，從風險投資的特點出發，對這些因素進行了研究，著重研究了創業家的素質、項目的產品與技術、外部環境、企業能力因素，結合風險投資的運作機制，建立了風險投資項目評估指標模型，力求使評估和決策的科學化，便於操作，將定性指標量化，進行定量評估，給出了各因素的權重，綜合考慮了收益和風險的影響，並提出了新的風險投資決策方法? ?風險邊際回報率，為決策者作項目評價提供了較為可靠的、科學的和可操作的參照方法，通過兩個案例，介紹了該評估方法的運用。
  19. In order to achieve this goal, this research will has the following four specific objectives : understanding the level of fish consumption in china and possible factors that affect the fish consumption ; developing a systematical modeling frameworks and complete demand system for food and fish demand study ; exploring the consumption behavior of both urban and rural consumers in china by estimating model of fish demand system and model of food demand system respectively, analyzing influence of various factors on the demand for fish and other foods quantitatively ; discussing the future change of aggregate amount and the structure of fish demand based on the result of the research, so as to provide basis for decision making in fishery production structure changes and rational utilization of fishery resources

    本項研究的總目標是探討影響水產品消費的各種因素，為預測未來水產品需求和生產結構調整提供依據。為達到這目標，本項研究分為以下四個內容：了解我國水產品消費水平和結構及其可能的影響因素；建立水產品需求系統模型；通過分別估計食物和水產品需求系統模型，探討我國城鄉居民消費行為，定量分析各種影響因素對水產品及其他食品需求的影響；根據研究結果，討論未來水產品需求總量和結構的變化，為優化漁業生產和合理使用漁業資源提供政策依據。
  20. Along with the development of the land consolidation practice, at present many projects have been checked, approved and come into running. to make sure that the decision - makings of these projects are right and the anticipated aim and effect are realized, the post - evaluation will be needed

    隨著土地整理實踐的開展，目前已有大量項目竣工驗收進入運行階段，這些項目決策是否正確、預期目標和效益是否實現等尚不明確，急需進行后評價。
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