核的全能性 的英文怎麼說
中文拼音 [hédequánnéngxìng]
核的全能性
英文
totipotency-
Different from mammals, the early embryos of fish can not be preserved for the long period at the very low temperature ( - 196 ). therefore, three methods were usually applied to cryogenic preservation of the fine and rare species of fish : 1 ) perserving fish spermatozoon in cryogenic condition. researchers have had systematically studied on this technique for many years, and this technique has been utilized in application and made a lot of effects ; 2 ) combining with the techniques of cell engineering ( nuclear transplantation and electric fusion etc. ), and through the process of culturing histiocyte of fish, cryopreservation and re - culture after thawing, carrying out somatic cell breeding of fish. the past studies showed that the nucleolus of somatic cells of fish have totipotency
多年來，國內外學者對各種魚類精液的冷凍保存進行了大量的系統研究，目前這項技術已達到實用水平，並日益發揮作用；二是對魚類培養的組織細胞冷凍保存，通過魚類細胞的培養、超低溫凍存、解凍后再培養過程，結合細胞工程技術（如核移植、電融合等）進行體細胞育種；大量的研究結果表明魚類體細胞核具有發育的全能性，隨著細胞培養技術、細胞工程技術日益發展成熟，完全具備實現魚類物種種質長期保存的理論基礎和技術條件。The results from x - ray diffraction demonstrated that pp / mmtome was a fully intercalated nanocomposite, pp / mmtom and pp / ommt were partly intercalated nanocomposites, but the intercalation effect of pp / mmtom nanocomposite was better ; the crystallization characteristics of pure pp and pp / mmt nanocomposites were investigated by dsc, waxd and pom. the result of these testing showed that mmt nano - layers acted as nucleating agents for the crystallization of pp, the addition of mmt had effect on the crystallization process, leading the increasing of crystallization temperature crystallization rate and crystallinity, but also the dimension of spherulite reduced. but the formation of pp crystal did n ' t change, the formation of pp crystal in three pp / mmt nanocomposites and pure pp were a - form on the whole ; influences of three sorts of mmt on mechanical properties of pp / mmt nanocomposites were studied, as a result, the addition of mmt comprehensively improved mechanical properties of pp : notched impact strength, tensile strength and flexural properties were all increasing, but the extent of increasing were n ' t large
通過xrd分析比較這三種pp mmt納米復合材料微觀結構得到， pp mmt _ （ ome ）屬于完全插層， pp mmt _ （ om ）與pp ommt的插層程度相近，但是pp mmt _ （ om ）相對較好；通過對純pp和三種pp mmt納米復合材料的結晶性能研究發現，蒙脫土納米片層對pp結晶產生明顯的異相成核作用，結晶能力增強，使pp的結晶溫度和結晶速率提高，結晶度增加，球晶晶粒細化，但是沒有改變pp的結晶形態，三種pp mmt納米復合材料的結晶形態都屬于晶；通過對pp mmt納米復合材料的力學性能測試得知，蒙脫土的加入全面提高了pp的力學性能，缺口沖擊強度、拉伸強度和彎曲性能都有一定程度的提高，浙江{ _業大學碩十學位論文摘要但是提高幅度都不是很大，不過ommt 、 mmtom和mmtc ） me三種蒙脫土對pp力學性能有著不同的改性作用，其中pp / mmtom最好， pp月邊mto崛次之， pp / ommt最低，這種情況主要是由蒙脫土對pp結晶性能的影響和蒙脫土的納米改性作用造成的。This platform, equipped with massive sea of gates fpga, can be used for any soc ip verification and validation activities. orbita has alos used this platform for various soc projects including all s698 family soc
它採用大容量fpga來運行目標asic ，能全面方便的驗證測試調試所設計的asic ，以確保asic晶元ip核開發的正確性和可實施性。Combining with knowledge representation and automatic reasoning principle of ai and generic paradigm, the system has these main functions : ? it is able to show different solutions of typical example ; ( 2 ) it can automatically generate problems similar to the example for students to solve by providing them with clues ; ( 3 ) these problems can be studied by demonstrating the complete solution process and answers with the help of automated reasoning, or by providing real - time prompts to students concurrent with the students " solution processes with the help of automated reasoning ; ? it provides exercises and is able to call a program produced by the group ( the translator ), which transfers apla programs to executable programs so as to verify its correctness ; ( 5 ) it let teacher to add examples in the database ; etc. hi the course of systematic research, we deeply investigated the relevant knowledge of the system and made some innovation : about teaching content, we select par method as the main content
本系統選用薛錦雲教授的par方法為主要教學內容，應用人工智慧的知識表示和自動推理原理及泛型思想，使得系統具有以下核心功能：展示幾種典型例題的解；以泛型思想為指導，實現了無限題庫，可以自動生成與典型例題類似的問題給學生求解並給予提示；對于這些題目，計算機可以自動推理出由問題到程序的全過程供學生學習；也可通過自動推理根據用戶的實際做題情況實時給出提示，互動式地幫助學生學習演算法程序設計；學生可以從問題庫中獲得練習，並調用轉換器，將自己的apla程序轉化為可執行語言程序，運行以檢驗其正確性；對教師而言，可以對已有的實例庫、問題庫進行添加操作等。在系統的研製過程中，我們深入研究了系統的各方面相關知識，並進行了多方面的創新：在教學內容方面，首次選用par方法為主要內容。" the united states and china have a constructive relationship on a variety of issues, including energy security and nuclear security, " secretary bodman said
博德曼部長說： 「美國和中國在包括能源安全和核安全等多項問題上有著建設性的關系。In the event that certain specific data or other information related to legal or regulatory compliance are not made available to the crb for review because of an assertion of legal privilege or their proprietary nature, certification should not be granted, or should not continue, unless the crb can obtain demonstration by objective evidence that the full system requirements relating to legal compliance, covering the applicable section of the standard, have been effectively implemented by sufficiently documented and verifiable means
如果組織因信息的法律授權或者權屬問題，不能向認證機構提供評價所需的與法律法規符合性相關的特定證據或信息，則認證機構不應授予其證書，或者中止審核；除非組織能夠向認證機構提供客觀證據，表明組織已通過充分的、文件化的、可驗證的方式有效地執行了與法律符合性相根據標準適用章節要求所規定的有關合規守法性的全部體系要求，覆蓋了標準適用的部分。Nuclear safety - critical experiments, safety guide for the performance of
核安全.性能的標準實驗和安全導則In this paper, integral - software is seen as an idea, an unity in opposition of changing and unchanging ness. integral - software on the basis of deep rethinking of instructional courseware in our education field, succeeds critically our ancestry ' s philosophy of " facing various changing with unchanging ness ", puts forward on idea with chinese characters of new generation of mcai that is succession and development of instruction software ; development of technology makes it possible that biology teachers make instruction software with fle xible and individual characters. actively constructing biology instruction integral - software is a systemic project with design and choice of biology source material as core and key
本文認為積件是一種思想，是變與不變的辯證統一；積件是我國教育界在對教學課件深刻反思的基礎上，批判地繼承了我國先賢「以不變應萬變」的哲學思想，提出的具有鮮明特色的新一代mcai教學軟體建設思路，是對教學課件的繼承和發展；技術的發展為生物學教師製作靈活的、個性化的教學軟體提供了可能，積極建設生物學教學積件系統，為生物學教師提供豐富的素材有著深遠的意義，生物學教學積件建設是一個系統工程，其核心和關?是生物學教學素材的設計與選擇，應該從實用性和規范性兩個方面綜合考慮，盡快建立全國性的標準規范。Therefore the emergence and development of the culture of science and technology can be traced back to the initial conditions of geography and climate, viewed as the factor of internal fluctuation from the sensitiveness of the random choices of the cognitive subject to the initial conditions. since a culture has a pivotal component as its core, once the culture of science and technology comes into being under nonlinear interactions of the social subsystems, the core component functions in the same manner as order parameter in the self - organization system, immensely attracting, regulating and controlling others under the slaving principle. and thus the analysis provides a nonlinear approach to the needham ' s problem
對于任何思想文化傳統而言，其形成和延續都有其現實的物質生活的根源，因而，對于科技文化的產生和發展，我們能夠返回到其發生的原點? ?即地理氣候等初始條件，從認知主體的隨機性選擇對初始狀態的敏感性方面，視其為科技文化產生的內漲落因素，考察其對科技文化形成的影響；而一種文化之所以稱其為文化，必有其全局控制力的核心因素，科技文化是在社會各子系統非線性的相互作用下形成，其核心因素所發揮的作用就如同序參量在自組織系統中的作用那樣，在支配原理的作用下起著規范、引導和支配等效用。It is shown that the ecm potentials have better or much better agreement with rkr and ipa data than the widely used morse and hms potentials especially in the molecular asympototic and dissociation region, and that the ecm potentials can be not only well applied to homonuclear diatomic molecules, but also to heteronuclear diatomic molecules. the ecm potentials are particularly usefull to generate correct potential data in molecular asymptotic and dissociation region for some diatomic molecular states which may be difficult to obtain experimrntly or theoretically
通過把獲得的ecm勢與morse勢、 hms （ huxley - murrell - sorbie ）勢、 rkr （ rydberg - klein - rees ）值或ipa （ inverted - perturbation - approach ）值比較表明： morse勢和hms勢等一些常用的解析勢能函數往往在長程區和漸近區出現較大、甚至很大的偏差， hms勢還可能出現物理上錯誤的結構；而ecm勢能函數不僅能滿足正確的物理性質，並且在核間距變化的全程區域都能得到比較準確的勢能。Being a widely utilized public ip platform, it is susceptible to security attacks of all nature, as outlined in the following areas : the open nature of the ip internet systems - increase of foreign attacks, for example dos / ddos attacks ; the current weakness of the existing operating system ' s internet protocol ; mainframe, and lack of an evaluation standard for back office systems, the inevitable problem of illegal internal access, the lack of guidelines for record keeping and post attack documentation processes, hi addition, still in existence, are managerial problems including the lack of securit y knowledge amongst the workforce and the inexistence of a complete set of security guidelines. to guarantee china telecom ' s 163 / 169 system ' s reliable functions, to protect the user ' s interests, at the same time, insuring quality service, it is necessary to adapt p2dr model as a solution to the current security issues. supported by the modern secure theory and made the secure implementation abundant project practices, this paper gives the general secure design for the chongqing public ip network using p2dr secure model
中國電信建設的公眾ip網對我國internet的發展起著決定性作用，重慶電信163 / 169網際網路是國家骨幹網在本地的延伸，擁有7個核心節點（採用cisco12012 、 2 * 2 . 5gdpt環） ，三十八個匯接節點，能提供寬帶，窄帶多種接入方式的公眾ip網，現擁有近20萬用戶，佔全市網際網路用戶四分之三以上，作為這樣一個擁有眾多用戶，開放的ip平臺，會受到各種各樣的安全威脅，主要表現在ip網路的開放性，來自外部的攻擊增多，如dos / ddos攻擊；所使用的操作系統運行的網路協議自身的脆弱性；主機、網路設備的配置是否缺乏評估手段；不可避免的內部非法訪問；缺乏必要的攻擊審計作為犯罪取證，出此之外，還有管理上的一些問題，如人員安全意識不強，安全制度不夠健全等多方面原因。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。This system uses lotus domino / notes r5 as its developing and running platform of oas, takes a associative developing mode of browser / server and client / server, document management is the central function, along with receive transaction dispatch transaction, document hasten and other function, it realize the automation of the office flow0 this paper introduces the national development and overseas of oa along with its correlative technology and the function and characteristic of lotus domino / notes firstly, analyzes the difficulty that oas faced with, brings forward a associative developing mode of browser / server and client / server and shows the design project and instance, the paper introduces the development of domino in web and the realization of workflow, gives the solution of some questions in the development and application of office automation system
本系統以lotusdomino notesr5作為oas的開發、運行平臺，採用browser server與client server相結合的開發模式，以公文管理為核心，完成了收文辦理、發文辦理、公文催辦等功能，實現了辦公流程的自動化。論文首先介紹了oa在國內外的發展狀況及其相關技術以及lotusdomino notes的功能和特性，分析了目前oas所面臨的困繞，提出了browser server與client server相結合的開發模式並給出設計方案及實例，重點介紹了domino的web開發和工作流的實現，並且針對oas開發和實施中關于notes應用與外部數據庫之間的數據交換問題、工作流的自動化和靈活化問題以及網路瓶頸等問題給出解決方案，最後就安全性策略進行探討。The agreement establishes a process to collaborate with each other and with the international atomic energy agency ( iaea ) on export controls, international nuclear safeguards, protection of nuclear materials and facilities, nuclear emergency management and radioactive source security, it said
這一協議為雙方的合作，以及國際原子能組織控制下的核能出口，國際核安全、核原料的安全和保護、核問題緊急的處理、放射性核能的安全問題，都作出了建設性的貢獻。It realizes the functions of storing and transferring the information of fire alarm, displaying time, scanning keyboards, the safe maintenance of system and so on. the part of wireless communication is controlled by at89c2051 mcu, mainly realizing transmitting and receiving data between controller and other detectors. the external signals received by a wireless module are transmitted to mcu through shaping circuit, and the signals of mcu are transmitted by a wireless module through tone modulation circuit
人機交互部分以單片機c8051f020為核心，為用戶提供一個良好的操作環境，實現了火災報警信息的存儲及調用、時間的顯示、鍵盤的掃描、系統的安全維護等功能;無線通信部分由單片機at89c2051來控制，主要實現控制器與其它探測裝置之間信號的無線發射和接收，無線通訊模塊接收到的外部信號經過整形電路送入單片機，單片機發出的信號經過音頻調制再由無線通訊模塊發送出去，這樣實現了數據的無線傳輸;本文還從節能的角度出發，兼顧性能的可靠性，提出了一種合理的無線火災報警的信息傳輸模式。Radionuclide imaging devices - characteristics and test conditions - gamma camera based wholebody imaging systems
放射性核素成像裝置.性能和試驗條件.基於照相機的全身成像系統While politicians discuss complicated global climate - change deals, economists tinker with intricate emissions - trading schemes and engineers design a new generation of nuclear - power plants, many greens advocate simpler steps : buying more efficient cars, replacing wasteful incandescent bulbs with efficient fluorescent ones and installing proper insulation
殊不知，政治家們討論著如何應對復雜的全球氣候變化，經濟學家們終日修改著難理解的污氣排放優化措施，工程師們也在設計著新一代的核能工廠；正當這一切進行之時，許多環保主義者提出了一些更簡單的措施，即購買更多的高性能轎車，使用性能好的熒光燈代替浪費能源的白熾燈，並配置合適的絕緣材料。Bottom - up processing and feature detecting theory based on strong electrophysiological evidences has played a dominant role in the visual research for long time. people know top - down processing just by common sense. knowledge or experience are recalled from memory by reactivation of their neural representations and affected visual processes. however recently, researches from human and monkey provide experimental evidences for top - down processing. first, mnemonic representation of visual objects and faces, located in the ventral processing stream of visual perception in monkey, provide the best evidences of how neuronal codes are created by neurons that have the special ability to link the representations of temporally associated stimuli ; second, experiments suggest that not only bottom - up signals from the retina but also top - down signals from the prefrontal cortex can trigger the retrieval of associative codes, which may serve as a neural basis both for the conscious recall and for the visual processes affected by top - down processing further studies will improve people s understanding of the causal relation of activation and behavior by use of combined fmri and electrophysiology or lesion studies
聯想性編碼是通過學習由一些具有特殊功能的神經元建立的，這些神經元具有將時間性關聯刺激的表徵聯系起來的能力。其次，不僅來自視網膜的底-頂信號，而且來自前額葉的頂底信號都能觸發聯想性編碼的提取，既可以作為有意識回憶的神經基礎，又是頂-底加工影響視覺過程的基礎。腦損傷病人研究具有高時間解析度的人類功能性核磁共振成像functional magnetic resonance imaging ， fmri和猴fmri研究以及猴細胞電生理分析相結合，將進一步加強人們對視覺腦機制的全面理解。Experts have not ruled out the possibility of a complete meltdown
專家們還沒有排除反應爐核心完全熔毀的可能性。Base on the theories upwards, this paper realizes the security kernel prototype in the win ce4. 2 operating system. after test, it is indicated that the functions and the
基於以上理論，在嵌入式操作系統wince4 . 2操作系統中實現了安全核原型，並通過驗證測試，表明該安全核的功能和性能滿足嵌入式系統的要求。分享友人