本地相對部分 的英文怎麼說

中文拼音 [běndexiāngduìfēn]
本地相對部分 英文
local matching
  • : i 名詞1 (草木的莖或根)stem or root of plants 2 (事物的根源)foundation; origin; basis 3 (本錢...
  • : 相Ⅰ名詞1 (相貌; 外貌) looks; appearance 2 (坐、立等的姿態) bearing; posture 3 [物理學] (相位...
  • : Ⅰ動詞1 (回答) answer; reply 2 (對待; 對付) treat; cope with; counter 3 (朝; 向; 面對) be tr...
  • : Ⅰ名詞1 (部分; 部位) part; section; division; region 2 (部門; 機關或組織單位的名稱) unit; mini...
  • : 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
  • 本地 : this locality; local; native
  • 相對 : 1. (面對面) opposite; face to face 2. (非絕對的) relative 3. (比較的) relatively; comparatively
  • 部分 : (整體中的局部或個體) part; section; portion
  1. The study investigated aboveground growths of caragana korshinskii and artemisia ordosica planted in four modes, revealing that in different planting modes their densities, heights and canopy width and biomasses remained unchanged or tended to decrease slightly ; the young shoots of a. ordosica annually grew in a s - shaped cure and the young shoots of c. korshinskii grew fast in spring and grew slowly or cease to grow from july on ; the biomasses and leaf area indexes of c. korshinskii and a. ordosica annually varied in a double peak curve and there were 8 annual plants that invaded in the four planting modes and formed higher coverage ; the quadrat with only a. ordoska appeared to have obviously lower coverage and biomass that the other three quadrats

    摘要騰格里沙漠東南緣2種人工植被檸條和油篙在4種配置方式下的生長動態進行了研究,結果表明:不同配置方式下它們的密度、高度、冠幅和生物量基不變或略微呈下降趨勢;油篙新梢的年生長動態呈s型曲線,檸條新梢春季生長速度較快, 7月份以後生長速度緩慢或基停止生長;檸條、油篙上生物量和葉面積指數的年變化均表現為雙峰型, 4種配置方式下共有8種1年生植物人侵,並具有較高的植被蓋度;同其它3個樣比,純油篙樣1年生植物的密度、蓋度和生物量明顯偏低。
  2. The pollution problems of the rivers and streams in that region have accordingly improved considerably in the past decade. however, as the base flow of local rivers and streams is generally small, their assimilative capacity is therefore low. this, coupled with the continued development and hence population growth in the river catchments, as well as the lack of maintenance of many private septic tank systems, has caused the water quality of some rivers and streams in the northwest new territories to remain unsatisfactory

    而溪流的污染情況在過去的十年間亦因此而有所改善,但由於河溪的流速當慢,河流的自凈能力偏低,而河溪的周邊不斷發展,人口持續增加,加上私人的化糞池系統欠缺打理,未能有效運作,所以新界西北仍有份河溪水質未如理想。
  3. On one hand, they diachronically represent the eight major steps taken by yungho chang ' s atelier fcjz along with its 10 years ' development, while the analysis proceeds step by step from historical review to investigation of the present and anticipation of the future ; on the other hand, eight steps synchronically summarize eight important components of yungho chang ' s pursuit, covering both autonomous architectural subjects and some closely related social cultural issues ; at the same time, between general historical cultural context and specific architectural discipline, eight steps are eight different view angels and optical lenses, through which the author gradually unfolds a careful reading and critical scrutiny on yungho chang ' s architectural works and ideas

    一方面, "八步"歷時性代表著張永和非常建築工作室十年來成長所經歷的八個主要步驟文中的評析從歷史性的回顧逐步過渡到現狀的考察和未來的展望;另一方面, "八步"也共時性概括了張永和的建築追求中的八個重要組成,其中既涵蓋了建築學體的課題,也涉及到一些密切關的社會、文化問題;同時,在廣泛的歷史文化脈絡和特定的建築學體之間, "八步"又成為八個不同的視角和視鏡,筆者藉此得以逐步展開張永和的建築作品、觀念的細致讀解和批判性審視。
  4. In view of bearing capacity of the elastoplastic theory analysis, the author made a comparison between the achieved bearing capacity limit load pi / 4 of round base ( space problem ) and the limit load pi / 4 of bar groundwork foundation design ( plane problem ) from soil mechanics at home and abroad as well as foundation criterion, and explained why the value of formula in present design criterion from soil mechanics is inclined to be conservative. in the light of the author ' s many years experience of vibration test on the spot and the research work of relevant projects, the author worked over the dynamic pile testing of the bearing capacity of foundation and batholith, and gathered the parameter of dynamic analysis and testing. the author also talked over the difficult point of pile foundation design criteria in present batholith engineering world, i. e. the confirmation of batholith bearing capacity of pile end, from the following aspects : a ) confirmation of single axis counter - pressure strength of rock in house ; b ) f. e. m calculation of elastoplastic model ; c ) calculation of soil mechanics ; d ) deep well load test

    然後,巖土工程領域至今尚未解決,甚至不為人注意的考慮基變形的基承載力問題進行了實用化的探討,提出了考慮基變形的基承載力上程計算方法;基於彈塑性理論析的基承載力國內尚未見報道的空間問題得到了圓形基礎(空間問題)的承載力界限荷載p _ ( 1 / 4 ) ,並與國內外土力學專著及基基礎設計規范中的條形基礎(平面問題)的界限荷載p _ ( 1 / 4 ) ,進行了比,從而定量上解釋了目前設計規范引用土力學承載力公式值偏於保守的這一情況;根據文作者多年從事現場基工程振動試驗及關課題的研究工作,文以截頭錐模型模擬基,基(巖基)承載力的動測法進行了研究,為各類基(包括巖基) ,匯總了動力析和檢測川的參數:針日前巖土工程界應用樁基設計規范中的難點? ?樁端巖基承載力的確定問題,從巖石室內單軸抗壓強度確定、基於彈塑性模型的有限單元法計算、土力學計算及深斤載荷試驗四方面進行了深入討論;文作者根據多年現場載荷試驗的工程實踐,深井荷試驗裝置的核心? ?反力裝置,設計了側壁支撐反力加載系統,該加載系統具有實用、簡便、穩定及安個等優點。
  5. However, as a great bibliophile in the north, geng wenguang didn ’ t draw acadamic cirles ’ attention and his position in the history of book collecting and bibliography didn ’ t get the reserved recognition in the qing dynasty. therefore, with his book collecting activity, cataloguing activity and bibliography thought as research topic, after wide collecting 、 organizing and ranking the related materials from the point of document

    文將他的藏書、編目活動和目錄學思想作為研究課題,運用文獻學方法,並通過實考察,關文獻進行廣泛的搜集、梳理、考證、排比,生平及其藏書活動、編目活動、目錄學成就和結論四個,全面、系統析評介了他在目錄學上的成就和貢獻。
  6. The complex nonlinear pursuit - evasion model of two spacecraft in near - earth coplanar orbit is simplified to linear model, the circular region the radius of which is equal to capture radius is defined as target set, capture is achieved when the evader come into the target set and the game is over ; the boundary of useable part ( bup ) is determined, and the analytical form solution of the linear equations is obtained by backward integration of the state variables from the bup, the linear barrier of the pursuit - evasion model and the optimum thrust of the both sides are thus obtained

    文將近共面軌道內運動的兩飛行器非線性追逃模型簡化為線性模型,以捕獲半徑的圓域定為目標集,確定目標集邊界上的可用,並以此為各狀態變量的起點,時間進行倒向積,求得線性方程組的解析解,從而確定了該追逃模型的線性界柵,以及界柵上策雙方的最優推力,即求得了滿足最優策略時運動的軌跡和推力。
  7. The research status of the world diesel exhaust aftertreatment technology is summarized systemicallyo at the same time, the development status and problems about oxygenation catalysis converter and particulate filter are analyzed on the basis of mentioned informations, we bring up a diesel exhaust cleanse system, that adopts the technique course of catalysis conversion combining particulate collection and regeneration the system collects exhaust particulate by means of efficacious filtering material it can oxidize ho co and macromolecule solvable organic via catalyst and diesel oil additive enhanced temperature will partly oxidize collected particulate and ultimately achieve the aim of exhaust reduction, after processing system frame design and trial matching, it ' s detected that the system can surely cleanse gas exhaust and particulate in addition, gas - ejected combustion - supporting regeneration for diesel particulate filter is also researched, we have rudimentarily designed the software and hardware of the g as - ejected combustion - supporting system having processed a series of trials, we discover the rules of the system credibly working these rules demonstrate the right direction for researching gas - ejected combustion - supporting regeneration technology

    文系統介紹了國內外柴油機排氣后處理技術的研究現狀,析了氧化催化轉化器和微粒捕集器的發展現狀及存在的問題,以此為基礎,提出了一種柴油機排氣凈化系統,該系統採用催化轉化與微粒捕集及再生結合的技術路線,通過過濾材料的有效過濾,將排氣中的微粒進行收集,藉助于催化劑和柴油添加劑使排氣中hc 、 co及高子可溶性有機物氧化,產生的高溫使得收集到的微粒氧化,從而達到降低排放的效果。通過系統結構設計和試驗匹配,實現了氣體排放物和微粒的凈化。同時,論文中還進行了柴油機微粒捕集器噴氣助燃再生的研究,初步設計了噴氣助燃系統,進行了控制系統軟、硬體的開發,通過正交試驗,摸索出了噴氣助燃系統可靠工作的一般規律,為噴氣助燃再生技術的開發提供了方向。
  8. In this paper, using phoenics software to compute and analyze the variety rule of the convecting transfer heat at the basis of computing and analyzing the temperature and velocity field of one underfloor supply air room with a focus hot source, and concluding that the number of the hot source and the supply air outlet > the intensity of the hot source and the volume of supply air will influence convecting transfer heat, and obtained its correlativity formula

    文針一下有集中熱源的板送風空調小室,利用phoenics軟體,在計算析小室內氣流的速度場及溫度場的基礎上,流熱轉移量的變化規律做了計算析,最後得出于下送風小室的流熱轉移量與熱源的個數、送風口個數、熱源強度、送風量等因素有關,並且得出了其關關系式。
  9. Under the guidance of the theories of sedimentation, paleontology, stratigraphy, reservoir geology and digenesis, synthetically applying the methods of the conjunction of spot - line - surface, macro - microscopic and field - indoor, there is a comprehensive study for the upper permian series in stratum, rock, sedimentary facies and diagenesis, especial for the type and characteristics of sedimentary facies, in the paper. based on the above, the vertical evolutionary model of the sedimentary environment is explained by the study of the elevation profile and transverse profile and the regional geological characteristics

    文主要是以沉積學、古生物學、層學、儲層質學等關理論為指導,運用點線面、野外與室內、宏觀與微觀結合的方法,並藉助普通顯微鏡、陰極發光顯微鏡等手段川西區北上二疊統的層、巖石、沉積以及成巖作用進行了研究,尤其是沉積的類型及特徵作了詳細的劃與闡述。
  10. Secondly, the paper brings out problems which are need to be solved as emphases by analyzing objectively the plant ' s cost control actuality, the existing problems and its reasons. the analysis indicates that because of high dependence on planned economy, exterior factors seriously restricting the reasonable price of fuel, the electrovalence being made by exterior, the deficiency of its interior mechanism and the big random of cost control, the enthusiasm that the plant manages and controls cost independently is badly hurt. thirdly, aiming at these leading problems, applying the present cost control theory and the main cost control methods of electricity enterprises both home and abroad, the paper designs and evaluates its cost control project at these aspects of productive technology, management, logistic control, financial management and the manpower cost, and lodges corresponding cost control project of every tache

    論文首先當今國內外成控制理論研究現狀和應用現狀進行了析,包括成性態析、成控制內容析及成控製程序與方法的析,為論文研究打好了理論基礎;其次客觀全面析了永昌電廠成控制的現狀和存在問題及其產生原因,其中包括計劃經濟色彩濃厚、外因素嚴重製約燃料成的合理配比、電價確定權在外,它嚴重挫傷企業成管理與控制的自主積極性,也包括企業內機制不全、成控制的隨意性大等問題,這為論文提出了需要重點解決的問題;然後針永昌電廠在成控制方面存在的主要問題,應用當今國內外成控制的主要理論和發電企業成控制主要方法,從生產技術、生產管理、物流控制、資金管理及人工成等方面永昌電廠成控制方案進行了全面的設計和評價,提出關環節的成控制方案。
  11. Changed of moon phases are brough about by the non - self - luminosity and the opacity of the moon. as the moon is a spherical body, sunlight can only illuminate half of the moon. viewing from different directions, the moon will appear to take the shapes of a circle, a semi - circle, a crescent, a gibbous or even completely invisible at all when its dark side faces the earth

    由於月球身不發光,只是反射太陽光,所以當月球運轉時,月球球和太陽三者的位置便會不斷變化,因此,球上的觀測者所見到月球被照亮的也在不斷變化,從而產生不同的月
  12. This article contains three parts, five chapters. the first part introduces the incentive models of actual bonus stock synoptically, analyses the stock on hand, option shares and stock option, the three kind of important incentive models, on rights and incumbencies, value and the incentive guidance by contrast. the second part discusses the difficulties and influential factors in the design of technical bonus stock, quests for the incentive models of technical bonus stock, analyses superiority and inferior position in action, difference and interosculation between them, discusses the need and significance for the technical bonus stock reanimation in the middle - small technicalfilms. in order to make use of the technical bonus stock distribution mechanism fully, inspire the talent of technologists, encourage their devotion to films, we have some important discussion on the technical bonus stock distribution policy, introduce the distributed models of technical bonus stock, point out the questions in the excutive course, and offer the solution correspondingly. in the third part, we discuss the technical stock option design on middle - small technical films, and consider the logical thoughtfulness in the course of reanimation as follows : the more outstanding achievement for the powered man the more increase on special target the lower price on technical option premium the more profit the more effective reanimation. in the parameter, a set of detailed program is designed, which includes establishment of incentive fund, institution of merit system for the plan ' s grantors, award of stock option, determination of premium, so as to reduce random in the incentive course, have a great effect on the mormative management for the

    文內容共為五章三大,第一概括性介紹了現行股權激勵方式,現股、期股和期權這三種重要的激勵方式,從權利義務、價值和激勵導向三個方面進行了析;第二探討了技術股權設計的難點和影響因素,討論了我國中小科技企業技術股權激勵的方式,析它們在激勵中的優勢和不足,以及它們之間的區別與聯系,並中小科技企業實施技術股權激勵的必要性和意義進行了探討。在文中還重點討論了中小科技企業技術股權配的策略,介紹了技術股權紅利配方式,指出在技術股權激勵過程中應注意的問題,並提出應的解決辦法,目的在於充利用技術股權配機制,來激發技術人員潛在的創新能力,激勵他們為企業作貢獻;第三著重探討了中小科技企業技術股份期權的方案設計,在激勵方面,按照技術期權獲受人的業績越突出特定的指標增長越快行權價越低獲利越多激勵效果越好的邏輯思路進行考慮;在參數設計方面,技術期權計劃中激勵基金、授予和考核、行權價格等參數進行了詳細析設計,旨在減少技術期權激勵過程中的隨意性,為中小科技企業的規范化管理起到一定的指導和借鑒作用。
  13. Based on consider hereinbefore, this dissertation discusses several aspects on the problem of the sustainable and optimum exploitation of groundwater resources as follows : ( 1 ) reviewed entirely the origin and evolvement of the concept " sustainable development ", stated and commented the study status in queue on " sustainable development " around national and international range, thorough discussed the science connotation about the concept " sustainable development " ; ( 2 ) looked back and commented across - the aboard some furthest basic concept and proposition related to groundwater resources, put forward self opinions on a few existent mistake points of view and chaos understandings ; ( 3 ) expatiated entirely on the content and meaning of the theory of changeable groundwater resources system, contrast with the traditional methods of groundwater resources calculation and evaluation, combined example to show the application of this theory ; ( 4 ) thorough analyzed the difficult and complexity to forecast the groundwater resources, fully stated the traditional methods of groundwater resources forecasting, pointed out the characteristic and applying condition of these forecasting method, introduced the main ideas and methods of wavelet analysis developed recently, and the matlab software be known as the fifths era computer language, and its accessory wavelet analysis toolbox, applied these methods and tools to analyze the groundwater dynamic curve, adopted the b - j method and morte - carlo method, combined with the theory of changeable groundwater resources system, discussed the new view on the forecast of groundwater resources ; ( 5 ) synthetically analyzed the characteristics and limitations of the present all kind of groundwater manage model, combined mathematical programming mathematical statistics random process and the theory of variation system of groundwater resources on the unite optimum attempter of surface water and groundwater, emphasized how to make the model more nicety, more simple, more practicality ; ( 6 ) analyzed the inside condition and outside condition to assure the sustainable and optimum exploi tation of groundwater resources, the inside conditions are the follows : correct resources idea, scientific methods of resources calculation and evaluation, credible forecast methods of resources, exercisable measures of resources management, the outside conditions are the follows : the development idea of high layer, the transform of manage system, the matched policy and rule of law, the adjusted of economy lever, the improve of cultural diathesis, the boosting up of water - saving consciousness and detail measures, the control of population rising, the prevention and cure of water pollute, the renew and rebuild of ecology ; ( 7 ) scan the sustainable and optimum exploitation of groundwater resources from the high level of metagalaxy, earth system science, and philosophy ; lint out the more directions on groundwater resources

    基於以上考慮,論文主要從以下幾方面下水資源可持續開發問題進行了比較深入的探討:全面回顧了「可持續發展」概念的由來與演變,國內外「可持續發展」的研究現狀進行了述評,並「可持續發展」概念的科學內涵進行了深入探討;涉及下水資源的一些最基的概念和命題進行了全面的回顧和評述,目前仍然存在的一些錯誤觀點和混亂認識提出了自己的見解;全面闡述了下水資源變值系統理論的內容和意義,並與傳統的下水資源計算評價方法進行了析,結合實例具體說明了方法的應用;深入析了下水資源預測預報工作的極端重要性和復雜性,傳統的下水資源動態預測方法進行了全面的評述,指出了各類預測預報方法的特點及適用條件,最近二十多年剛發展起來的小波析技術的主要思想和方法及其應用范圍,以及號稱第五代計算機語言的matlab軟體和附帶的小波析工具箱進行了介紹,並應用於下水動態過程線的析,採用時間序列中的b ? j法,蒙特卡羅方法,與下水資源變值系統理論結合,探討了下水動態資料析和下水資源預測預報的新思路;綜合析了現今各類下水管理模型的特點及缺陷,將數學規劃、數理統計、隨機過程等與下水變值系統理論結合進行表水下水或多水源的聯合優化調度,使模型更準確、更實用;保證下水資源可持續開發的內條件和外條件進行了析,內河海人學博卜學位論文前言、摘要、目錄條件主要是正確的資源觀,科學的資源計算與評價方法,可靠的資源預測預報技術,可操作的資源管理措施,外條件主要是高層發展思路、管理體制的變革、配套的政策法規、經濟杠桿的調節、人文素質的提高、節水意識的增強及具體節水措施、人口增長的控制、水體污染的防治、生態的恢復和重建等;從宇宙科學、球系統科學及哲學的高度審視下水資源的可持續開發;指出了下水資源可持續開發的進一步研究方向。
  14. The composite roll of high speed steel has the synthetical life of over ten times more than traditional high cr cast iron roll. now the research and production of the high speed steel for roll are very drastic. in this thesis, the microstructure, heat treatment and performance of high speed steel fe - 2 % c - 4 % v - 4 % mo - 5 % cr - x % w ( wt ) are studied systematically by using metallograph, method of lattice, xrd, sem, eds and hardness

    文利用金法(包括黑白金和彩色金) 、 x射線衍射( xrd ) 、掃描電子顯微鏡( sem ) 、能譜( eds )及洛氏硬度析儀等手段,復合軋輥用高速鋼fe - 2 c - 4 v - 4 mo - 5 cr - x w (其它如未作特殊註明均為質量數)合金系的顯微組織、熱處理工藝及性能進行了系統析。
  15. In this thesis, after analyzing corporate capital, corporate capital system, the advantage and disadvantage of three kinds of corporate systems, the author used methods such as “ the law of barrel ”, “ cost - benefit ”, mathematics equation and so on with innovation to analyze three principles of corporate capital ( confirming, maintaining and unchanging ) and the applying effects of three corporate capital systems in different social environments. it is found that statutory capital system is favorable to increase the cost of setting up and running a company, to prevent some one with bad intention from corporate economical deception and upsetting the social economic order. but with the completion of the relevant social systems, the cost of corporate economical deception is increased ; the events of corporate economical deception and the destruction influence can be lowered down

    文在析公司資、公司資制度內涵及三種資制度優缺點的前提下,創新運用經濟學的「木桶原則」 、 「成?效益」和數學方程式等方法,析公司資的確定、維持、不變三原則和三種資制度不同社會環境的適用效果后,認為法定資制有利提高設立、運營公司的成,阻止一惡意人員利用公司進行經濟詐欺,擾亂社會經濟秩序,但隨著關社會制度體系的完善,關制度體系提高了惡意人員利用公司經濟詐欺的成,減少了經濟詐欺的行為與損害後果,這時,法定資制度保持原有設立、運營公司的高門檻就顯得不合理,其阻礙社會資進入公司發展的副作用就突出了;而折衷、授權資公司設立、運營的成依次降低,更有利於公司吸收社會資發揮經濟推動作用。
  16. Therefore, this article takes the transformation of the joint management system as a clue, and elaborates separately by the progressives way about these questions : the development of the joint management system in the present situation and the issues of preserv ? tion and abolishment ; the issue of guarantee clause in the joint management ; the understanding of the behavior " what is the joint management nominally, was actually loan " in jurisprudence ; the issues of the behavior " what is the joint management nominally, was actually loan " in the regulations, which involves reciprocal loans between enterprises, in order to have a profound understandings about the dimensions of transformation of the joint management system and involved legal issues

    為此,文以聯營制度的變革為線索,以遞進的方式聯營制度發展現狀及存廢問題;聯營中的保底條款問題;明為聯營實為借貸行為在法理上的理解問題; 「明為聯營,實為借貸」規定中涉及的企業間互借貸問題別予以論述,以求聯營及其所涉及法律問題在制度變革層面上有一個較深刻的認識。一、文引言簡要敘述了文所要研究的聯營和保底條款及企業間借貸問題的研究背景、研究現狀和研究意義,以明確文的研究方向及學術價值。
  17. When dicussing reliability design and reliahbaiiy ensuring methods, a new reliability calculating model of petroleum logging tools is presented, reliability assurimg technologies should be taken in petroleum logging tools and their using approaches are presented and stated from electricity design and mechanical design, reliability system model of petroleum logging tool is set up according to the latest reliability theory, reliability indexes of petroleum logging tool and their acquiring ways are discussed, the reconmended reliability indexes ( mwture, nolwnm, mtbf, mttf ) of petroleum logging tool are presented : the mean working time under rated error ( mwture ) of the new tool is obtained through experiments. when studying data processing methods, the property of gamma - ray signal is stated and the type of it ' s measuring error is examined using statistical method, the basic theory of digital filtering and the basic situation of digital filtering methods are introduced and analyzed, the factors affecting digital filtering effect to gamma - ray signal and the effect of digital filtering to logging curve are analyzed, the evaluting criteria ( rvi, rmse, sfi ) of digital filtering effect are set up from two aspects, named as real value acquiring of steady section and the formation boundary checking and processing, the related filtering methods and examining methods are given out. the design methods of digital filter used to process gamma - ray signal are discussed, the mixed filtering scheme of natural gamma - ray log is presented, the realization ways are discussed. the selective filtering system and it ' s realization flow are given out through quantitive reseaching to part of digital filters, three new filtering sheme will be used to process gamma - ray signal in era2000 logging system

    在探討可靠性設計與可靠性保障技術時,提出了石油測井儀器的可靠性計算新模型,從電氣和機械兩個方面,提出並闡述了應採用的可靠性保障技術及其使用方法:根據最新可靠性理論,建立了石油測井儀器的可靠性系統模型,探討了石油測井儀器的可靠性指標及其獲取途徑,提出了推薦使用的石油測井儀器可靠性指標( mwture , nolwnm , mtbf , mttf ) ;通過試驗,得到了所設計儀器的穩定工作時間( mwture ) 。在研究數據處理方法時,闡述了伽瑪信號的特徵,測量誤差類型進行了統計檢驗;介紹了數字濾波的基理論、數字濾波方法的概況,並進行了析;伽瑪信號數字濾波效果的影響因素及其測井曲線的影響進行了基析;從獲取平穩段真值、層邊界的檢測與處理兩個方面,建立了數字濾波效果的評價準則( rvi , rmse , sfi ) ,給出了應的數字濾波方法及效果評價方法;探討了自然伽瑪信號數字濾波器的設計方法,提出了適合自然伽瑪測井的混合濾波方案,探討了混合濾波方案的實現途徑;通過數字濾波方法的定量研究,給出了靈活可選的數字濾波系統構成及實現流程;提出的三種濾波方案,將用於era2000成像測井系統,自然伽瑪測井數據進行濾波處理。
  18. Who requested that urgent action be taken to destroy these samples as the h2n2 virus which circulated in humans in 1957 - 58 until it eventually vanished in 1968, can readily transmit between humans and a considerable segment of the population do not have immunity against it

    世要求各採取緊急行動銷毀這批樣。 h2n2病毒曾在1957至1958年感染人類,直至1968年才最終消失,由於h2n2病毒可在人與人之間傳播,而人口中此病毒都沒有免疫力。
  19. In the regression analysis of the data of each province, it reaches a conclusion that human capital investment has an obvious positive correlation to economic growth but in some province of the west area, human capital investment has an absence correlation to economic growth while capital asserts investment has an obvious positive correlation to it, which is due to the little human capital investment, the few human capital deposit, and the persons with ability strictly running off. the paper also proves that most provinces " labour force growth has a negative correlation to economic growth

    我國各省數據進行回歸析中,得出人力資投資與經濟增長呈顯著正關,于西區的省份來說,由於人力資投資的絕數很小,形成的人力資存量很小,並且這省份的人才流失非常嚴重,使得該省市的人力資投資與經濟增長無顯著的關性,反,這些西省份的經濟增長與固定資產的投資具有顯著的關性;而大份省份勞動力的增加與經濟增長呈負關的結論。
  20. With the wanbolin district in taiyuan city as the basic area of the study, this dissertation studies on the disciplinarian of the change of cultivated land, applying gis techniques and statistical method. as findings show that under the temptation of urbanization and industrialization, the use conversion of the cultivated land in wanbolin district has its own dynamic characters since 1990 : the quantity of cultivated land has been keeping diminishing ; while construction using and gardening is the main way of the cultivated land use transform ; the land fragmentation degree of landscape is decreasing ; the center of gravity of cultivated land distributing is keeping moving towards the outfield of the urban fringe

    文選取太原市萬柏林區進行實例研究,以統計方法結合gis技術研究區域耕轉化的變化規律進行析,結果顯示出在城市化和工業化的不斷沖擊下, 1990年後萬柏林區的耕轉化呈現出:耕數量持續下降、以城市建設用和精細園藝用為主要流轉方向、耕變化率由靠近市區的城鄉結合內側向外圍逐漸下降、耕的景觀破碎度降低、耕佈重心不斷向城鄉結合外側偏移等重要動態特徵。
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