限制性結構 的英文怎麼說

中文拼音 [xiànzhìxìngjiēgòu]
限制性結構 英文
restrictive
  • : Ⅰ名詞(指定的范圍; 限度) limit; bounds Ⅱ動詞(指定范圍, 不許超過) set a limit; limit; restrict
  • : Ⅰ動詞1 (製造) make; manufacture 2 (擬訂; 規定) draw up; establish 3 (用強力約束; 限定; 管束...
  • : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
  • : 結動詞(長出果實或種子) bear (fruit); form (seed)
  • : Ⅰ動詞1 (構造; 組合) construct; form; compose 2 (結成) fabricate; make up 3 (建造; 架屋) bui...
  • 限制性 : restricted; restrictive
  • 限制 : place [impose] restrictions on [to]; astrict; restrict; limit; confine; shut down on [upon]: 限制...
  • 結構 : 1 (各組成部分的搭配形式) structure; composition; construction; formation; constitution; fabric;...
  1. Thirdly, resorting to cooperation - competition model of biomathematics, this thesis proposes a new co - evolution model. simulation results are shown to verify its effect and practicabilitv. last, standard methods for optimizing neural netvvorks are easily trapped into local optimization, and unable to adjust the structure of neural networks, thus their application is limited to certain extent

    本文主要驗證和設計適應操作運算元和小生境方法保持群體多樣的能力,實驗表明兩種方法都能較好地達到目的;利用生物合作競爭模型設計協同演化來動態地改變群體規模,實驗表明該模型是有效的;人工神經網路是得到越來越廣泛應用的學習系統,但是由於學習演算法存在一定的缺陷,如易於陷入局部極值,難以調整網路的等,使神經網路的應用受到一定的
  2. The relative clause : it is defined as a clausal modifier, restrictive or non - restrictive, used to modify a preceding construction, most often a preceding noun or noun phrase

    關系分句,無論是關系分句還是非關系分句,都是用來修飾一個先行,而名詞或名詞詞組是最常見的先行從句型修飾語。
  3. The fusion protein was bactericidal active against staphylococcus aureus. in present study, we will truncate the none channel - forming do main, then attach the agrd to the pore - forming region ( k544 - i626 ) to construct a new engineered multidqmain protein machine - compact engineered peptide targeting staphylococcus aureus. such engineered peptide was constructed by linking the gene of staphylococcal agrd pheromone with the gene of c - terminal ( 1626 ) of colicin la pore - forming region ( k544 - i626 ) with site - directed mutation

    利用點突變方法將金黃色葡萄球菌信息素agrd ( i型, ystcdfim )的基因引入到大腸菌素fa梭基端1626基因上,並將內切酶sacl酶切位點基因分別引入到大腸菌素fa的p4和k544上,通過酶切、膠回收、連接獲得含大腸菌素ia水孔道域和金黃色葡萄球菌信息素agrd基因的重組質粒。
  4. In this paper, a field strain of infectious bronchitis virus was isolated from proventriculus tissue, morphological observation by electron - microscope and the biological characterizations of the virus were studied, pairs of specific primers are designed and synthesized in correspondence with them, according to the published sequences of infectious bronchitis virus three structural protein ( spike protein s membrane protein m nucleocapsid protein n ) genes, the cdna of si gene, s2 gene, m gene. n gene of ib v isolate lx4 were amplified by rt - pcr and full sequences were first reported

    在此基礎上,根據國內外已發表的ibv基因序列,分別設計特異引物,應用不同引物進行反轉錄合成cdna ,分片段對ibv的主要基因進行pcr擴增,並分別將各個目的片段克隆到puc19載體上,在大腸桿菌dh5中實現目的基因的分子克隆,經藍白斑篩選、內切酶分析、 pcr鑒定,篩選出重組陽質粒,並對各個目的基因片段進行序列測定,從而獲得ibv主要基因全序列。
  5. Objective : construct high - level expression system of echistatin in e. coli methods : obtain amino - acid sequence of echistatin from genebank database. considering the bias of usage of 61 available aminoacid codons in e. coli, design the coding sequence of echistatin, synthesize the dna sequence chemically, get single copy coding gene and repeated two copy coding gene of echistatin. insert the sequence into expression vector pbv220, and more, we construct fusion expression clone of echistatin with pcr, identify the recombinant vector by dna sequencing

    目的建蛇毒鋸鱗蝰素( echistatin )的原核高效表達體系方法由genebank數據庫檢索蛇毒鋸鱗蝰素( echistatin )的氨基酸序列,合大腸桿菌蛋白質合成體系對氨基酸密碼子使用的偏愛,設計了echistatin編碼基因,體外人工合成編碼基因dna片段,通過適當的內切酶位點插入表達載體pbv220 ,分別建了echistatin的單拷貝表達克隆、雙拷貝串聯表達克隆;進一步通過pcr技術建echistatin的融合表達基因克隆。
  6. Analyse the research of distributing of microbe community and the tendency of the change, disscuss the principle and traits of denaturing gradient gel electrophoresisand terminal restriction fragment length polymorphism, to research the law of change that the microbe community have in composting process, we can get effective and rapid information to filtrate the microorganism during composting process, then accelerate the development of compost technology

    摘要對堆肥微生物種群分佈及其動態變化的研究進行了分析,論述了分子生物技術中的變梯度凝膠電泳和末端標記片段長度多態的原理和特點,以及用於研究堆肥微生物的群落演變規律,為分析和篩選堆肥中的微生物提供更加有效、快速的信息,促進堆肥技術的發展。
  7. In addition, with the object of hebei unites pharmaceutical co., ltd, with the criterion of making normative management system, perfective organization and agreeable business process etc, with the construction of business core - competence, with the discuss of introducing the thought of bpr for converting the business from traditional organization into process organization, this paper puts forward to the flexible team working mode in order to enhance the flexibility of the organization and to satisfied the request of change management

    另外,本文以河北聯合藥有公司為研究對象,以公司的規范管理度、完善組織和理順業務流程等工作為藍本,合企業核心競爭力建設,探討企業引入bpr思想,由傳統的職能向流程型轉變,進而形成靈活的團隊工作模式,增加了組織的柔,適應了企業進行變革管理的要求。
  8. The first operation of alchemy therefore addressed itself to the dismemberment of this confining structure and reducing it to a condition of creative chaos

    因此,煉金術的第一步操作就是將它自己分解成受,然後迫使它進入一種創造的混沌裏面。
  9. Note that if the structure itself has a more restricted access level, this automatically restricts access to its members, even if you adjust their access levels with the access modifiers

    請注意,如果本身具有更高的訪問級別,這會自動對其成員的訪問,即使您使用訪問修飾符來調整其成員的訪問級別也是如此。
  10. With regard to the flow regulation of the best - effort traffic, the controllable traffic in high speed computer communication networks, the present paper proposes a novel control theoretic approach that designs a proportional - integrative ( pi ) controller based on multi - rate sampling for congestion controlling. based on the traffic model of a single node and on system stability criterion, it is shown that this pi controller can regulate the source rate on the basis of the knowledge of buffer occupancy of the destination node in such a manner that the congestion - controlled network is asymptotically stable without oscillation in terms of the buffer occupancy of the destionation node ; and the steady value of queue length is consistent with the specified threshold value

    本文從控理論的角度出發,針對計算機高速網際網路中最大服務交通流即能控交通流的調節問題提出了一種基於多速率采樣的具有比例積分( pi )控的擁塞控理論和方法,在單個節點的交通流的模型基礎上,運用控理論中的系統穩定分析方法,討論如何利用信終端節點緩沖佔有量的比例加積分的反饋形式來調節信源節點的能控交通流的輸入速率,從而使被控網路節點的緩沖佔有量趨于穩定;同時使被控網路節點的穩定隊列長度逼近指定的門值。
  11. Third, on the condition that demand may fluctuate randomly, the paper studies the pricing methods to the information production, emphases studies methods of production determining and pricing upon condition that the demand function of the information production is linearly. considering the monopoly of the information production, this paper studies the problem of third - degree discrimination pricing in the scenario of no capability limit and in the scenario of capability planning respectively. in every scenario, we present decision methods of third - degree discrimination pricing for producing according to order form and for no ordering respectively

    三、信息產品的市場需求函數可能發生隨機擾動,本文對在需求函數發生隨機擾動的情形下信息產品廠商如何進行定價進行了研究,並重點研究了信息產品需求函數具有線時產量和價格的決策問題;同時考慮到信息產品的壟斷,分析了當信息產品壟斷廠商擁有幾個相互隔離的子市場時,如何對其產品進行三度差別定價,具體的研究針對信息產品廠商在「沒有生產容量」和「要求生產容量設計」兩種情形下展開,在每一種情形下,又分「按訂單組織生產」和「沒有訂單可以利用」兩種情況分別進行研究,給出了信息產品三度差別定價決策的模型和求解。
  12. This part emphasizes the synthesis of nanoarrays, aiming at controlling the size and distance of nanocrystallites using calixarene derivatives by altering the size, length and chemical structure of the organic molecules ; 2. this part emphasizes in situ synthesis strategy for fabrication of polymer network of zns based nanopowder, aiming at size controls, coating and preventing agglomeration following " one - pot " synthesis ; this method fits to low cost, large scale production ; 3. according to development in zno nanomaterials, we first report on the synthesis, characterization of amorphous zno, aiming at describing the principles and approaches of synthesis techniques, optical properties, spatial structure and doped effect ; the amorphous zno displays cage - like structure, showing a strong ultraviolet emission while the visible emission is nearly fully quenched, a potential uv - emission material ; 4

    本論文以量子自組裝為出發點,提出利用杯芳烴及其衍生物的化學受反應實現尺寸可調半導體納米粒子自組裝;提出有機聚合網路原位組裝zns基納米熒光粉方法,把熒光粉的納米化、包敷、防團聚在「一鍋」反應中完成,適于低成本,批量生產;根據當前zno的研究情況,我們首次合成了非晶zno ,研究了它的光學質,確定了它的,並對其摻雜進行了初步的研究,非晶zno表現出強的深紫外發光特,而可見發射非常弱,是一種有巨大潛在應用價值的深紫外發光材料;利用非晶zno的亞穩特,對晶化過程中非晶zno納米晶zno三維受量子,界面特進行了深入的研究;利用固相熱分解一般受擴散控,實現了尺寸可控的zno三維量子的自組裝;利用非晶zno的高度分散,容易均勻成膜特,實現了非晶籽晶誘導低溫液相外延自組裝生長高取向zno晶體薄膜。
  13. Financial supervision and management is a government or a government ' s agency to supervise and manage the financial enterprises, including the regulation of market permitting, market scope and market quitting, the request of financial enterprises inner - organization structure, risk management and control, the system of legislation and the proceeding of putting the law into work

    金融監管是指一國政府或政府的代理機對金融機實施的各種監督和管,包括對金融機市場準入、業務范圍、市場退出等方面的規定,對金融機內部組織、風險管理和控等方面的要求以及一系列相關的立法和執法體系與過程。
  14. 374 - nt sequence analysis between nt 47 - 420 and restriction enzyme ( re ) clevage site mapping of f gene between nt 34 - 1682 were used to compare the 18 isolates for genetic analysis. a phylogenic tree was constructed based on the 374 - nt - sequence data of eighteen isolates in the study and 37 ndv reference strains from genbank and published resources

    通過dnastar軟體對f基因47 470nt間片段進行同源分析比較並繪了遺傳進化樹枝狀發生圖,合334 1672nt間三種內切酶( re : hinf , bsto及rsa )位點的分佈情況,確定了這些分離株的基因分類地位。
  15. After that the presentations and validity of long - term compensation mechanism were analyzed. long - term compensation incentive can reach low - cost incentive, achieve long - term development and strengthen bank human capital. but there also exists restrictive factors, which are as follows : salary system factor, unscientific achievement appraisal, governance structure factor, market non - full effective factor and laws and imperfect regulations system and so on

    繼而闡述了我國商業銀行長期薪酬激勵現狀,並對其優勢進行分析,認為長期薪酬激勵可以實現低成本激勵、實現銀行長期發展、強化銀行人力資本;但是存在一些因素,如薪酬度自身因素、業績評價不科學因素、銀行治理因素、市場非充分有效因素、法規度不完善因素等。
  16. At the same time, 66 gene fragments were sequenced and analyzed by blast in genebank. lt shows the cdna fragments library is in high quality. additionally, transcriptional read - through between murb and bira was found

    對文庫基因片段的測序鑒定果表明應用顯示pcr技術建的文庫基因片段的重復低,篩選基因片段效率高、目的強。
  17. Then a semi - rigid joint behavior can be modeled as a finite stiffness rotation spring. basing on rotation and displacement equation, we obtain the element stiffness matrixes with semi - rigid connections where the effects of material nonlinear, hysteresis behavior and shear forces in the connection deformations have been considered in and at the same time we modify the fixed - end forces. finally, a program for calculating the elastic - plastic earthquake seismic of semi - rigid connected steel frame structure by step and step integration of wilson -

    本文在介紹和分析半剛連接彎矩與轉角連接關系模型的基礎上,用帶有轉動剛度的彈簧表徵半剛連接,推導出半剛連接的剛度矩陣,並對桿件固端力進行修正,同時在考慮剪切變形、材料彈塑、及件的動力滯回能的基礎上,編彈塑地震動力時程分析有元計算程序。
  18. Furthermore, the bayesian inference theory about unrestricted and restricted var ( p ) model under the parameter ' s prior distributions is explored. the structure of minnesota conjugate prior distribution, its hyper - parameters and determination, and the bayesian theory about var ( p ) model under the special conjugate prior distribution are all analyzed in detail

    其次,探討了非var ( p )預測模型的貝葉斯推斷理論,系統地分析了著名的minnesota共軛先驗分佈的及其超參數的設置,以及該先驗分佈下var ( p )模型的貝葉斯推斷。
  19. The rtsql includes extensions that specify : temporal constraints on data, timing constraints on execution, bounds on use of system resources for predictability, and flexible transaction structure that relaxes traditional acid transaction properties to better support real - time requirements. a framework for the implementation of rtsql is provided in this paper

    對sql92的擴展主要體現在:數據時態一致約束的表達和檢測,事務執行時態一致約束的表達和檢測,為提高事務執行的可預測而對其使用的系統資源進行說明,以及為了更好適應實時要求而提供靈活acid特的事務說明。
  20. Starting with analyzing the level of structure, technology character, pliant structure and intelligent system of control in detail, the paper established the limited unit topological model of dynamic skin system making use of the topological way and explained topological evolution of dynamic skin system depending on dynamic skin system

    並詳細地分析動態表皮系統的層次成,技術特徵、柔以及智能化控系統入手,利用拓撲學方法建立了動態表皮系統的有元拓撲模型,並藉助動態表皮系統的拓撲模型對動態表皮系統的拓撲演化進行闡述,力求利用拓撲學原理解決動態表皮系統設計中所遇到的問題。
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