研究工具 的英文怎麼說
中文拼音 [yánjiūgōngjù]
研究工具
英文
research tools-
By choosing 358 junior school teachers in 10 rural schools in five towns as the independent sample ; adopting the " scl - 90 symptom measure form " and the self - made " invetigation paper on teacher ' mental health reason " as survey tools ; using the three methods - measurement, investigation and interview in an integrated way, the aothor made a practical survey to the mental health conditions of the teachers in rural junior schools in zhangye district
本研究選擇了張掖地區所轄的五縣市共10所農村初中的358名教師作為獨立樣本，採用「 scl ? 90癥狀測評量表」和自編的「教師心理健康成因的調查問卷」為研究工具，將測驗、調查、訪談三種方法相結合，對張掖地區農村初中教師心理健康狀況進行了實證研究。The third chapter describes the project of the research and the process of being put into practice, including the hypothetic, the tools, the spectrum of the object of study and the process of collecting and analyzing of data
繼承和吸收了該領域已有的研究成果，論文第三章就研究的方案與實施加以描述。主要涉及研究假設的確定，研究工具的設計，研究對象的范圍與資料的收集、分析過程等方面。According to the demands of neutron scattering instruments to be built at china advanced research reactor ( carr ), the designs of several new instruments, i. e. two cold neutron guides ( cng ), one neutron stress diffractometer and one high resolution neutron powder diffactometer ( hrpd ), have been simulated and optimized using monte - carlo simulation softwares, mcstas and vitess, first. requirement on the size of the cold neutron source ( cns ) by cngs has been also studied. the results of this thesis have provided essential data as a basis of the neutron instruments designs
本論文結合當前中國先進研究堆（ chinaadvancedresearchreactor ， carr ）中子散射工程譜儀建設的迫切需要，選擇國際上廣泛使用的通用中子散射譜儀模擬軟體mcstas和vitess作為模擬研究工具，首次對若干臺新建譜儀的設計方案進行了全面的模擬和優化研究，包括兩條冷中子導管、中子應力衍射儀和高分辨中子粉末衍射儀，並配合冷源設計研究了導管對冷源尺寸的要求。According to the demand of the concept design of china spallation neutron source ( csns ), the target station, i. e. the target, the reflector and the moderator have been simulated and optimized using monte carlo simulation software, nmtc / jam and mcnp4a, firstly. the neutron flux escaping from the target and the moderator and the heat deposition in the target, the reflector and the moderator are calculated. these results provided essential data as a basis of the spallation neutron source design
本論文結合當前中國散裂中子源（ chinaspallationneutronsource ， csns ）工程概念設計的迫切需要，選擇國際上廣泛使用的基於蒙特?卡羅方法，用於模擬粒子輸運過程的程序mcnp4a和nmtc jam作為研究工具，首次對csns靶站進行了全面的模擬與優化，內容包括靶、反射體與慢化器系統的中子通量分佈以及熱量沉積，同時計算了靶的溫度場與應力場分佈。Successful construction of infectious full - length cdna of csfv c - strain has provided an excellent tool for further study csfv c - strain on level of molecular biology
這一技術為眾多病毒分子生物學研究領域提供了極為有價值的研究工具。Furthermore, by choosing a sample of one junior class and applying qualitative research method, the dissertation describes and interprets behavior standards and values of worker families " students in shanghai. i was the researcher as the means entering the circumstances to understand their culture based on the their daily lives, and explores such as teacher - student relationship, peer as soc i at i on, par en t - ch i 1 d interaction, study attitude, plays, ideals and social responsibility in this process
進而，本文以上海市的一個初中班級為個案，以學生的日常生活為著眼點，以研究者本人為研究工具，運用質的研究方法深入情境，從師生關系、同輩群體交往、與父母的相處、學習態度、娛樂活動、理想觀和社會感等層面，詳細描述和解釋了一群普通工人子女的行為規范和價值觀念。Because that complex phenomena in pegs involve kinetic effects of plasma and cathode emitted electrons, and evolution of electromagnetic fields, particle - in - cell ( pic ) code is chosen as study tool, and a two and half dimensional cylindrical fully electromagnetic pic code cylinder2 - 1 / 2d, which is suitable for simulating the operation of the pegs, has been established
考慮到peos物理現象涉及到等離子體和陰極發射電子的動力學行為以及空間電磁場的復雜變化，我們採用粒子模擬方法作為研究工具，研製了適用於peos物理問題模擬研究的二維柱坐標全電磁粒子模擬程序cylinder2 - 1 2d 。In addition, the students use multimedia computers, printers, cd - roms, laserdiscs, vcrs, video editing machines, camcorders, cable television, online services, and telephones - - simple but effective research tools
另外，多媒體電腦，印表機， cd只讀存儲器，激光唱片，錄像機，視頻編排機，攝像機，有線電視，在線服務和電話，這些看是簡單的操作，但對孩子們卻是很有效的研究工具。Distance transformation is an important method of vision analysis and is a basic tool for, further study in this paper
距離變換是視覺分析的一個重要研究方法，它也是本文一個基本的研究工具。Secondly, their aims are made the investment of substations, feeders or running cost of electric power system minimum. but they do n ' t take into account of land utilization, street accessibility of right of way, etc., but demands of electric power system. generally, a straight line distance, namely, euclid distance, was used for calculating the distance between a load point and a substation, which is a straight forward but non - practical way for most planning techniques
其次受研究工具的限制，這些模型以工程投資、運行費用等最小為目標，僅能考慮導線載流量、電壓降等電力系統技術約束條件，簡化略去了用地限制、街道可達性等重要的自然約束條件，且求解這些模型的前奏是計算負荷點到變電所的歐幾里得距離（直線距離） ，簡便但不切合實際（這一點在城市電網規劃中尤其重要） ，因此較難給出技術上可行的最優解。Chapter two mainly uses qualitative research method, and exploits solo theory as an instrument, according to the content of middle school students " explanation to mathematical concepts, mathematical theorem and problem solving. the primary conclusion is that the mid - school students in our nation as a whole have a low level of conceptual understanding in mathematics
第二章主要利用質的研究方法，並以觀察學習結果結構（ solo ）分類為中學生數學解釋的研究工具，根據中學生對數學概念、數學定理和問題解決過程中的數學解釋內容，初步得出我國中學生在總體上數學概念性理解水平較低There were good two hundred seventy - four six - graders from two different elementary schools located in both taichung city and taichung county were selected to do this test
研究工具為自編乘除擬題能力測驗，施測後分析學生所擬出之數學題目的擬題結果、擬題背景、錯誤類型與后設認知。During the course of establishing this kind of system, we have adopted some advanced instruments and analyzing ways, and used var ( value at risk ) as the base of making models. we also have used regression and historical simulation to evaluate the risks existing during the course of commercial banks " operation, upgraded these ways to make them cooperate with china ' s economic practice, pointed out some indexes and concepts which have practical significance, expanded the academic fields, and connected the normal ways and practical ways together. in this thesis, we have paid more attention to the practical research
在進行風險評估體系的構建過程中，本文充分借鑒了國外先進的研究工具和分析方法，以var （ valueatrisk ）方法作為相關模型構建的數理基礎，採用了回歸分析、歷史模擬等系列研究工具，對我國商業銀行經營過程中的風險情況進行了跟蹤模擬與綜合測評，並結合我國具體現實對所用方法進行了升級與改造，提出了一些具有較強使用價值的指標概念，並在此基礎上進行了進一步的理論延伸，做到了規范研究與實證研究相結合，著重突出了現實意義。For the sake that, the conclusion of the research is scientific and formidable, the research approach is benefited a lot from the work of new institutional economics, which is represented by ronald h. coase and douglass c. north, and especially have taken advantage from masahiko aoki ' s endogenous rules of the game theory. to the research tools, approach methods of the cooperative game theory, which are highlighted by self - enforcing agreements, are manipulated among the dissertation
為了確保這種以合作為導向的組織管理研究的科學性和所得出結論的健壯性，本文在研究方法上吸收了ronaldh . coase和douglassc . north為代表的新制度經濟學派的研究方法，特別是青木昌彥（ masahikoaoki ）所提出的博弈內生規則分析方法；在研究工具上充分借鑒了1990年代興起的以可自我執行協議為代表的合作博弈的方法體系。Nuclear magnetic resonance ( nmr ) and magnetic resonance imaging ( mri ) technologies are widely used for physical, chemical, material and biomedical analysis and medical diagnosis
摘要核磁共振波譜和核磁共振成像技術（ mri ）已經成為一種廣泛應用於物理、化學、材料、生物醫學等領域的重要研究工具和醫療診斷手段，但是儀器復雜、價格昂貴。The analysis results show that the basketball players have better performance of depth perception on both test parameters. i. e. slow and fast
本研究以深度知覺儀器為主要研究工具，所得結果經統計分析發現，籃球選手在慢速和快速由近往遠、由遠往近之深度知覺均優于大專生。The subjects of this study were seventy - nine coronary inpatients ; all the patients in the study were selected from the cardiac medical ward of a medical center in taipei
本研究以問卷調查法，收集79名住院之冠狀動脈疾病病人為研究物件，採用自擬之「冠狀動脈疾病認知、態度及自我照顧行為量表」為研究工具。Participants ' automatic reactions did not match the attitudes they said they held
在社會心理學家尋尋覓覓的研究工具中，內隱聯結測驗正快速竄起。Laser scanning confocal microscope combined with fluorescence probe and fluorescence resonance energy transfer techniques has become a very effective tool of researching the behavior of massive molecules in living cells
摘要激光掃描共聚焦顯微鏡結合熒光探針以及熒光共振能量轉移技術，已成為近年來應用在活細胞中研究大分子行為的一種非常有效的研究工具。Using the theories of probability, algebra and number theory comprehensively, we investigate a class of boolean functions with three - valued walsh spectrum in the first part of this dissertation : the properties of the extended semi - bent functions, which are constructed from any two bent functions, are studied, followed by the structure characteristics of the boolean functions satisfying propagation criterion with respect to all but two vectors ; the definition and cryptographic properties of k - order quasi - bent functions are proposed whose walsh spectrum takes on only three values. some sufficient and necessary conditions are offered to decide whether a boolean function is a k - order quasi - bent function ; a special method is presented to construct the k - order quasi - bent functions, whose cryptographic properties are explored by the matrix method, which is different from the method of walsh spectrum and that of autocorrelation of boolean functions ; the application of this kind of boolean functions in the fields of stream cipher, communications and block ciphers is discussed, which shows the great importance of the fc - order quasi - bent functions ; some methodology are proposed to construct the k - order quasi - bent functions, including the complete construction by using the characteristic matrices of boolean functions, and the recursive method by two known k - order quasi - bent functions we further extend our investigation to the ring zp, where p is a prime, and the similar results are presented as far as the p - valued quasi - generalized - bent functions are considered
本文首先綜合運用概率論、代數學、數論等基礎學科的理論知識，並以頻譜理論作為主要研究工具，對一類譜值分佈相對均勻的函數? ?廣半bent函數、 k階擬bent函數和p值k階擬廣義bent函數進行了系統、深入的研究，給出了廣半bent函數定義，並探討了廣半bent函數的密碼學性質；給出了k階擬bent函數和p值k階擬廣義bent函數的定義及等價判別條件；討論了k階擬bent函數和p值k階擬廣義bent函數與部分bent函數和p值廣義部分bent函數的關系，探討了它們的密碼學性質；給出了k階擬bent函數和p值k階擬廣義bent函數的典型構造方法，並將對k階擬bent函數的密碼性質的研究轉化到對一類特殊的矩陣的研究上；利用布爾函數的特徵矩陣原則上給出了k階擬bent函數的一種完全構造方法，還給出了從已有的p值k階擬廣義bent函數出發，遞歸構造變元個數更多的p值k階擬廣義bent函數的方法；初步探討了k階擬bent函數在序列密碼、分組密碼以及通信中的應用；給出了一類布爾函數walsh譜的分解式，並利用這類布爾函數的walsh譜分解式給出了一類近似穩定的布爾函數的構造，特殊情形下為k階擬bent函數；利用代數數論的知識考察了p值k階擬廣義bent函數的譜特徵，並給出了k階擬廣義bent函數與所有仿射函數的符合率特徵等等。分享友人