分組因子 的英文怎麼說

中文拼音 [fēnyīnzi]
分組因子 英文
block factor
  • : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
  • : Ⅰ名詞1 (由不多的人員組成的單位) group 2 (姓氏) a surname Ⅱ動詞(組織) organize; form Ⅲ量詞(...
  • : Ⅰ動詞[書面語] (沿襲) follow; carry on Ⅱ介詞1 [書面語] (憑借; 根據) on the basis of; in accord...
  • : 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...
  1. In this paper the floral ontogeny and the ovary development of rivina humilis l. were observed. the results showed that ( 1 ) the tepal primordia initiated in 2 / 5 spirals. the abaxial one initiated first, then the adaxial one, finally the lateral two initiated nearly simultaneously. the third one initiated on the position near the first tepal, and there is a gap between itself and the second tepal. ( 2 ) the 4 stamineal primordia initiated in one whorl at the same time. ( 3 ) the carpellary primordium initiated from the abaxial side of flower primordium ; the carpellary primordium grew upwards and towards axis after it was formed, therefore an elliptic orifice was formed at the adaxial position of ovary, which was the remainder of the mouth of ovary before the ovary was fused completely. with the ovary maturing, the orifice was narrowed because of the ovary growth, at last fused completely. the gynoecium is composed of a single carpel. ( 4 ) in the series developmental sections of ovary, the ovular primordium was initiated on the adaxial meristem when the mouth of ovary was formed

    對數珠珊瑚的花器官發生和房的發育過程進行了觀察.結果表明: ( 1 )數珠珊瑚花被呈2 / 5螺旋狀發生,遠軸側的1枚先發生,其次為近軸側的1枚發生,最後側方的2枚花被幾乎同時發生,第3枚花被在靠近第1枚的位置發生,第2枚和第3枚之間有1個空隙; ( 2 ) 4枚雄蕊是同時發生的; ( 3 )心皮發生於織的遠軸側,心皮原基形成后,向上向軸生長,在房成熟前在近軸側非正中位形成1個孔,該孔為心皮最終愈合前的殘跡,到房成熟時,房的生長孔被擠壓縮小,在進一步的生長過程中愈合.房由1枚心皮構成; ( 4 )從房發育過程的切片看,該植物的胚珠是在房發生后不久發生的,房上的圓孔形成時,從近軸側的織發生胚珠原基,由胚珠原基化出珠被與珠心
  2. Powerformer have some changes in constract with the conventional generator , subsequently it also have some new problems in order to have an economical , efficient , credible development and application the structure and the philosophy of electromagnetism of powerformer will be on speaking terms changes electrical design , magnetism design , thermal design and structural design are have some new changes above all , the electromagnetism parameter and the harmonic magnetomotive force of powerformer are studied in this paper first , it mainly utilizes analytics to deduce formula of slot leakage reactance it considers three instances , including monolayer - slot , multilayer isometric - slot and multilayer anisometric - slot then , the analytics and the fem are utilized to calculate slot leakage reactance of stator winding of prototype of powerformer and compare their results second , the theory of utilitzing fem to calculate the reactance of powerformer is simply introduced , including stable reactance , transient and subtransient reactance specially , the saturated influence of the stable reactance is considered then , the results are analysed final , it mainly introduces the influence of harmonic magnetomotive force of stator winding and analyses the harmonic magnetomotive force of stator winding then , it mainly analyse harmonic magneto - motive force of stator winding through arranging various arrays of stator winding and observe their influence

    基於上述原,本文對powerformer的電磁參數以及定諧波磁勢進行了研究。首先是用解析法推導出powerformer定槽漏抗的計算公式,考慮了單層圓形半閉口槽、多層等半徑圓形半閉口槽和多層不等半徑圓形半閉口槽三種情況,並對powerformer樣機的定槽漏抗用解析法和有限元法進行了計算,並比較其結果;其次,簡要介紹了有限元法計算powerformer電抗參數的原理,包括穩態電抗、瞬態電抗和超瞬態電抗,對穩態電抗考慮飽和影響,對結果進行析;最後,介紹定諧波磁勢對電機運行性能的影響並對定諧波磁勢進行了析。然後通過對定進行不同排列來析定諧波磁勢,看看繞排列對諧波磁勢的影響。
  3. And understanding and studying the spectral features and variation rules of geo - targets in the experimental area, raising that it is the basis of geo - targets information collection with imaging spectrometer data to understand spectral features and variation rules of geo - targets, realizing that in a great extent spectral - integrated - form - based classification method can remove the phenomenon of " different spectrum with same objects " resulted from reflection ratio curve translation because of the angle change among sensor, targets and observation direction, and the average and variance images can be introduced to solve the problem of two kinds of geo - target with similar spectral forms and much different values of whole reflection ratio. it is suggested that " red edge " range bands of vegetation, which has close relationship with vegetation cover and biomass, is the main characteristic bands and important basis for careful vegetation classification and quantitative retrieval, and pixel - based derivative spectral analysis is very useful for removing the effects of soil background values and quantitatively retrieving vegetation biomass and cover. the remote sense quantitative retrieval model is developed for main appraisable factors of desertification monitoring assessment with imaging spectrometer data and then the applicability of model is analyzed

    研究結果如下:首先針對荒漠化地區的地物特徵,對高光譜數據不同波段的數據質量、波段合進行了評價,提出了適用於荒漠化監測的基本波段選擇集;初步了解和掌握了研究地區的地物光譜特性及變異規律,進一步明確了掌握地物光譜特徵和變異規律是用成像光譜儀數據提取地物信息的基礎;發現了基於光譜整體形狀的類方法在很大程度上能夠消除由於傳感器、地物目標觀測方向之間的角度變化引起的反射率曲線整體平移的「同物異譜」現象,對于譜形相似而整體反射率的值相差較大的兩類地物,通過引入均值和方差圖像參與類得到解決;研究還表明在植被「紅邊」范圍內的波段是進行荒漠化監測的主要特徵波段,這些波段與植被生物量和蓋度都有密切的關系,是開展精細植被類研究和植被定量反演的重要基礎;像元的導數光譜析可以消除土壤背景的影響,是進行植被生物量和蓋度定量反演的有力工具;建立了荒漠化監測主要評價的定量反演模型,並析了模型的適用性。
  4. Magical fire ( eye doctor ) looks at well - being cream of sticking drawing tradition traditional chinese medicine formula famous and precious in tsinghua, is tied in wedlock modern up - to - date medicine result of scientific research, the various chinese medicinal crop famous and precious being carefully chosen, adopt the modern nano - technology and target to poison a technology to being given to, let various active material, tiny molecule, nutrition factor glutathione etc. guide medicine it is all right for to go ahead, the brute force passes through blood eye parclose, make pesticide effect reach nidus directly location, prompt the nutrition replenishing an eye with the part ( include ciliary muscle, retina, crystalline lens, optic nerve ), active eye part cell, improve eye part immunocompetence and oxidation resistance, boost an eye part organizing an assimilation of the new and excretion of the old, microcirculation improving and restoring an eye part, thereby reach eliminate look at strain, purpose improving and improving sight

    清華神火視康貼汲取傳統中藥名貴配方之精華,結合現代醫藥最新科研成果,精選多種名貴中藥材,採用現代納米技術和靶向給藥技術,讓多種活性物質、微、營養谷胱甘肽等引藥上行,強力穿透血眼屏障,使藥效直達病灶部位,迅速補充眼部(包括睫狀肌、視網膜、晶狀體、視神經)的營養,激活眼部細胞,提高眼部免疫能力和抗氧化能力,促進眼部織新陳代謝,改善和恢復眼部微循環,從而達到消除視疲勞,改善和提高視力的目的。
  5. Based on the situation of demand exceeds supply in the market, the author would like to find out the constraints of the water chestnut development by use of pra ( participatory rural appraisal ) in a survey to carry out stakeholder analysis including the water chestnut farmers, government and processing companies. also, the author applied a tool of system theory to analyze the constraints of water chestnut plant production development. the results are as following : the study shows that a main factor that restricts the plant yield ( per unit yield ) and quality ( product quality ) of water chestnut is the low level of prevention and control of water chestnut culms damping - off ; a disease of the water chestnut

    針對賀州市荸薺產業發展中的「銷大於產」的突出矛盾,筆者通過運用pra (參與式農村評估)方法,對荸薺種植區的農戶、政府機構、加工流通企業等進行了調查研究,並運用系統科學的方法對荸薺種植系統的不同的制約素進行析,得出研究結論如下:農戶對荸薺稈枯病害的綜合防治水平偏低,制約其荸薺種植的產量(單產)和質量(商品質量) 。
  6. There are two main types of nuclear division : mitosis, which results in daughter cells identical to their parents ; and meiosis ( reduction division ), which produces daughter cells which have half the number of chromosomes of their parent cells, and in which the genetic material has been recombined

    裂有兩種主要的類型:一種為有絲裂,即代細胞與親本相同,另一種為減數裂,其產生的細胞所含的染色體數為親本染色體數的一半,基裂過程中發生了重
  7. By analyzing architecture " deep structure, i find the fact that it is composed by many elemental factors, which are elemental information units

    通過對建築深層結構的析,認為深層結構由許多基本成,建築創作由此進入微觀層次。
  8. The method of crack - division is used to make radial cracks at the edge of cavity. a series of integral equations for determining the dsif at tips of anti - plane crack are set up in terms of the green ' s function

    按「契合」的方式和採用裂紋切割技術構造出孔邊徑向界面裂紋對sh波散射的模型,利用green函數建立直接求解m型裂紋尖端動應力強度的定解積方程
  9. Considering that the enterprise cannot research the " customer - enterprise " value deeply, on the basis of that, the paper puts forward evaluating system of customer value in the enterprise according to value contribution, applies ahp to analyze weight of the indexes in consultation with marketing management and selling personnel of the enterprise and relevant experts and then exert clustering analysis and sas software to classify the customers according to the current value and potential value, provide the strategies of the customer classification management. in addition, any resource is exiguity, including economical resource. this paper defines economical resource, puts forward the model of optimum distributing resource and utilizes the method of linear regress equation to get result, which to grope for a new method about calculating marketing expenditure

    本文首先界定了客戶和客戶價值的含義,同時闡述了關系營銷中客戶價值的理論以及客戶價值的影響素,針對目前「客戶?企業」價值的研究還不成熟的研究現狀,以及現實中還沒有定量析客戶價值大小的方法,本文提出了一套具有可操作性的客戶價值評價的指標體系,對客戶可以進行比較全面的、多角度的評價,同時採用ahp法對這個評價體系中的各指標賦以合理的權重,然後運用聚類析法和sas統計軟體對客戶群進行了科學地細,在此基礎上幫助企業制定出不同細客戶群的營銷策略;除此之外,考慮到目前企業對于營銷資源的合理配問題還沒有進行過深入地討論,本著企業經營的根本目的是盈利的原則,論文結合經濟學原理以及計量經濟學中的多元線性回歸析提出了實現利潤最大化的營銷資源配置的優化模型,旨在探索一種銷售費用最優配置的方法。
  10. Assemblage ) represented the coastal shallow - water environment ; factor 2 ( protelphidium tuberculatum assemblage ) represented the alongshore cold - water current area or cold shallow sea environment ; factor 3 ( elphidium magellanicum assemblage ) represented the sh allow sea ( < 20 - 30m depth ) deposit ; factor 4 ( ammonia ketienziensis assemblage ) represented the shallow - sea water more than 50m depth ; and factor 5 ( buccella frigida assemblage ) represented the colder - water sea environment ; and the distribution of factor load accorded with the character of benthic foraminifer community

    Q型析揭示ey02 - 2孔5種有孔蟲合,別對應濱岸鹽沼環境、黃海沿岸流冷水佈區、高潮坪淺海沉積環境、水深大於50m的現代淺海環境及較冷的沉積環境。載荷的佈與有孔蟲群落特徵吻合較好。南黃海有孔蟲含量? ?水深轉換函數關系式有一定的局限性,並不能在南黃海陸架地區推廣使用。
  11. It is well known that various kinds of biological substances such as growth factors, cytokines and adhesion molecules are closely related with the wound healing process. in particular, adhesion molecules play an important role in the promotion of inflammatory reaction, these factors stimulate the synthesis of extracellular matrix by local fibroblasts, generate new blood vessels, promote the granulation tissue fonnation, and enhance re - epithelialization nthat takes places by the migration of the kerati - nocytes from the edges of the wound toward the center

    多種生物學介質如:生長、細胞及粘附等與皮膚損傷愈合過程密切相關,尤為值得提出的是,粘附在炎癥的發生的起始過程中起著至關重要的作用,這些在細胞外基質的形成、血管的發生、肉芽織的生成及上皮的再形成方面等均具有重要作用。
  12. Notch interaction with its ligands induces the cleavage of its intracellular domain ( ic ), and the notch ic translocates to the nucleus and binds to rbp - j, the mammalian homolog of su ( h ), to transactivate transcription of target genes such as e ( spl ) ( enhancer of split ), hesl ( hairy and enhancer of split ) and hes5 four notch receptors and their ligands are differentially and redundantly expressed in a variety of vertebrate tissues

    它通過其識別序列( cogtgggaa )結合於受調控基的啟動區,在轉錄激活的驅動下調節細胞化和個體發育相關基的表達。在沒有n 。 tch胞內段的情況下, rbpj可與包含sm盯( silencingmediatorforretlnoldandthyroidhormonereceptor )和蛋白去乙酞化酶的轉錄輔助抑制復合物結合,當notch信號被激活時; rbpj可與n 。
  13. ( 3 ) isolation and culture of human primordial germ cells ( pgcs ). human pgcs collected from gonadal ridges and mesenteries were grown on mouse feeder layers in the presence of human recombinant leukemia inhibitory factor ( lif ), human recombinant basic fibroblast growth factor, and forskolin as described previously. initially, pgcs were visualized by alkaline phosphatase activity staining

    ( 3 )人類pgcs的離和培養從4 10周齡藥物流產胚胎的生殖嵴和腸系膜織中離原始生殖細胞( primordialgermcells , pgcs ) ,培養在添加人重白血病抑制( lif ) 、人重堿性成纖維細胞生長( bfgf )和forskolin的小鼠飼養層細胞上。
  14. At the same time, growth factors have relation to genesis of tumor. fibroblast growth factor ( fgf ) can promote proliferation of tissues derived from mesoderm or neuroectoderm and many tissues and cells can secrete fgf

    成纖維細胞生長( fgf )能夠誘導中胚層和神經外胚層來源細胞的增殖和化,許多織和細胞都可以泌fgf , fgf可以促進多種細胞的生長和化。
  15. Every stage has some quality appraising monotype, and every monotype analysis its influence on relevant stage from two aspects of standard and appraisal. these monotypes jointly make up the appraising standard system of auditing quality

    每個階段都有若干質量衡量,每個都從標準和評價兩方面來析其對該階段審計質量的影響,它們共同成獨立審計質量衡量標準體系。
  16. Effects of cytokine combinations and calcium ionophore on differentiation of dendritic cells from acute myeloid leukemia cells

    合性細胞與鈣離載體誘導急性髓系白血病細胞向樹突狀細胞化中的作用
  17. The team used univariate analysis to demonstrate that serum albumin, total bilirubin, and prothrombin activity were prognostic factors

    用單變量的析展示血清白蛋白,總膽紅素,和凝血活動為預斷
  18. It is not know how cuticular waxes reach the epidermal surface from intracellular. the pathway most likely involves endoplastric reticulum, transport vesicles, substrate ligands, vesicle receptors and many other secretory factors

    內質網、轉運小泡、配體物質、膜泡受體和其它可能參與了蠟質成成從細胞內到達表皮的運輸過程。
  19. For investigating the testing area inside the chemical element ' s enrichment in the soil gather the combination relation and related relation, and we adopt the clustering, factorization, gradually return to analyse the relation of every element

    為了考察測區內元素在土壤中富集合關系以及相關關系,我們採用聚類析、析、逐步回歸析來析各元素之間的關系。
  20. In chapter 2, some necessary notations of graph theory are introduced. this chapter mainly studies covered problem of one kind of special branch factor which consists of matching set and cycles

    第二章給出了圖的必要的基本概念,研究了圖的一類特殊的由對集和圈成的的覆蓋問題。
分享友人