討從 的英文怎麼說

According to the research of physiological and biochemical indicators or index, components of soluble proteins, substrate protein of phosphorylation and the activity of protein kinase in low - temperature stress in the leaves of brassica oleracea l., we tried to find the law of the physiological and biochemical response of brassica oleracea l. leaf to low temperature. at the same time, discussion on the signal transduction can also provide further evidences for revealing the mechanism of low - temperature stress. the results are showed as follows : malondialdehyde ( mda ), superoxide dismutase ( sod ), ascorbate peroxidase ( asp ) and peroxidase ( pod ) activities were changed greatly after 0 ~ 30min ' s treating with low temperature

本文以甘藍葉片為材料，通過對低溫5脅迫下甘藍生理生化指標、可溶性蛋白組分以及磷酸化底物蛋白、蛋白激酶活性的研究，以期找出甘藍葉片對低溫脅迫的生理生化響應規律，為甘藍露地越冬栽培防範寒害提供理論指導，同時對低溫脅迫下甘藍逆境信號傳導進行了探討，從而為徹底弄清低溫脅迫機理提供進一步的證據，研究的主要結果如下：丙二醛含量（ mda ） 、超氧化物歧化酶（ sod ） 、抗壞血酸過氧化物酶（ asp ）和過氧化物酶（ pod ）活性在低溫處理0 30min發生顯著變化，低溫處理3min后，甘藍葉片內mda含量基本沒有變化，處理5min時出現第一個峰值，達到對照的104 . 10 ， 10min出現低谷，僅為對照的86 . 27 ，隨后再次上升， 30min時超過第一峰值，為對照的113 . 93 。

According the original thoughts, this paper circumstantiates how to carry this theory into chinese practice and how to eliminate the fundamental shortcomings if foreign standards applied mechanically. therefore, in a creative way, this paper establishes a feasible eva appraisal system according to chinese listed companies " character and demonstrates it on some listed companies, such as sichuan changhong co. ; tsingtao brewery company ; and harbor line companies. in one word, this paper wishes to provide a set of more practical and predictable standard in comparison with roe and eps

本論文正是根據其理論，首先著重對目前如何將經濟增加值實際運用於評估中國上市公司業績，進行針對性的分析和探討，從而逐步剔除機械套用國外指標體系的根本性缺陷，然後按照中國證券投資市場的特徵，創造性地建立一套符合中國實情地指標體系，同時運用這一指標體系對四川長虹、青島啤酒以及整個港口行業的上市公司五年間的業績變化情況做了仔細的運算和分析，並與現行的凈資產收益率、每股收益進行實證分析、比較，以期為上市公司業績評價提供一種更有預見性、更可行的指標體系。

At present, scholars of management have inquired into the problem of the relationship between organization and management environment from microcosmic view, medium shot view and macroscopic view. so this problem has become a topic of general interest which management theory is researching

當前，管理學者們已從微觀方面、中觀方面、宏觀方面對組織與管理環境的相互關系問題進行了積極的探討，從而使這一問題成為目前管理學研究的熱點問題。

This article can help you to comprehend the construction scheme and key technique of the post suboffice enveloping and mailing network management system. in programming field, this article also gives a deep discussion, which can help to solve a frontier problem that software ' s developing productivity can restrict computer application ' s advancing. you can also understand powerbuilder on its key techniques and kernel resolution from another point of view

本文全面介紹了郵政支局封發投遞網路管理系統的實現方案和關鍵技術，在軟體方面對新興的面向對象的編程語言進行了深入探討，從而解決了應用軟體的開發生產率制約計算機應用發展的尖端問題；並從側面介紹了powerbuilder開發的關鍵技術和核心問題的解決方案。

The fourth part is a research on the key stages of mbo including the prize system, the financial source and the control of the management. the fifth part is the analysis of cases, in which there are two typical cases waiting to be vivisected

第四部分，我國mbo過程中關鍵環節的研究:通過對收購價格、融資渠道、以及監管這幾個關鍵環節的研究，分析導致這幾個環節mbo失控的原因，探討從制度方面保證mbo正常進行的方法。

Then i discussed methane desorption properties including cbm - bearing saturation, critical desorption pressure, the ratio between critical desorption pressure and original coal reservoirs pressure and difference of terra decompression ; cbm - bearing characteristics of coal seams including measured / academic cbm - bearing content, coalbed methane resources content and cbm resources abundance, etc. the author respectively gave a brief account of the basic characteristics of ancient and today ' s geothermic field at 1000m and 2000m depth, coal measure strata pressure field at the depth less than 1600m, structural stress field from jurassic to present, and ancient and today ' s fluid potential field ( that is water potential and gas potential distributing in coal measure strata )

分別簡述了準噶爾盆地1000m及2000m深度今古地溫場、 1600m以淺的煤系地層壓力場、侏羅紀至今地應力場及煤系地層水勢與氣勢分佈的今古流體勢場基本特徵，進而對這「四場」特徵及其互動關系與煤儲層物性、可采性及煤層氣聚集的關系進行了探討。從構造背景、構造演化及構造類型幾方面論述了本區構造作用的控氣特徵。

Based on the data of vector topographic map, the geomorphologic evolution stage of csmasp is studied with the aid of maplnfo and arc view. it is indicated that the research area is in the middle age and old age according to the davisan stage determine of geomorphologic evolution. the uplift and denuded amount in the period of neo - tectonics and the elevation of denudation surface of lincheng period ( mainly in quaternary ) are also discussed

根據高程分析結果，認為魯中南山地主要處于流域地貌發育的壯年、晚年期，並對魯中南山地第四紀構造抬升量與侵蝕速率、各流域臨城期山麓剝夷面的分佈高度等相關問題進行了理論探討，從理論上證明了魯中期剝夷面難以存在。

The paper analyses and explores the function of the modes of theme and rheme in the discourse of english and chinese from the four basic modes of theme and rheme and their expressive forms in the discourse of english and chinese and from their rhetorical function by listing many examples just to help people comprehend the discourse and text more exactly

摘要列舉豐富的實例從主位述位四種基本模式，在英漢話語中的表現形式，及從主位述位模式的修辭功能等方面對主位述位模式在英漢位語中的作用進行分析及探討，從而幫助人們能更準確理解話語及篇章。

This thesis has carried on the research of how to design with nature in modern interior architecture as follows : first of all, the thesis reviews the development of interior natural scenery design domestically and abroad, particularly from 1960s to now ; then, it makes an analysis about the relative technology, the evaluation of the interior natural scenery, the most important elements in the design, and the types of the interior space that hold the natural scenery ; after that, it discusses the interior scenery design methods from tow aspects : its relationship between the space, and the conformation of natural scenery ; in the end, after discussing design theory and methods, the thesis makes an expectation to the development of the design with nature in interior architecture, and supplies ways that combine natural scenery with ecology together in the interior space

從整篇論文來說，首先，對中外室內自然景觀設計的發展歷史和理論背景做了簡單的梳理，並重點對20世紀60年代以來出現的新型室內自然景觀做了分析。其次，對保證室內景觀實現的技術、室內自然景觀所起的作用、重要的室內自然景觀元素，以及室內自然景觀依託的空間類型進行了詳細的分析。然後，對室內自然景觀的設計方法做了探討，從空間關系和景觀形態兩個方面進行了分析。

Objective to identify a subset of patients with high probability of extensive calcification for further intravascular ultrasound ( ivus ) examination

目的探討從臨床角度篩選鈣化易患病例以確定血管內超聲適應癥的可行性。

The objects of the study and relations are delved in this pan by combining the target of primary education with the characters of students " psychology and activity on the basis of confirming the characters of students " psychology and activity in the light of development psychology and learning psychology

中小學生的心理行為特徵和素質教育教學單元的關系。這一部分是對研究對象和機制的深入探討，從發展心理學和學習心理學角度確立中小學生心理和行為特徵。並從中小學教育的目標與學童行為發展的結合點進行探討。

At the last chapter, we discuss the fault - tolerant technology and propose the model ( ft - mrs ) in the new field. as we know service concept is an important concept for distributed computing, the fault tolerant model build on the level of the service ( component / application ). we applied the fault tolerant in the insurance syste m

文章最後結合分散式容錯技術的發展，提出了針對服務級對象容錯模型，由於服務是大顆粒對象（組件或者應用程序） ，又是internet分散式計算環境中軟體開發的重要概念，該模型從服務級容錯這個新視角對容錯的復制管理、失效檢測、失效恢復技術及其演算法進行了深入的探討，從而使保險業務組件提供高可用的分散式應用。

Aimed at developing a set of methods efficient in inducing the hairy roots with agrobacterium rhizogenes from trichosanthes bracteata voigt to meet needs for hairy roots for bioreactor culture research and application ; and also in order to investigate the roles of explants, agrobacterium rhizogenes, affecting factors and their magnitude and the underlying mechanism in the transformation, therefore to determine the optimum explants, pre - culture time, tested strain concentration, infection time, co - culture time, affecting factors and their effects working together and to obtain the optimum transforming condition by performing orthogonal test, this project was launched. with cotyledons and stems from trichosanthes bracteata voigt plantlets as explants, agrobacterium rhizogenes r1601 and r1000 as infection agents, transformation was performed using different methods and under various circumstances

為了建立一種有效的誘導大苞栝樓發根的方法及其發根培養體系，以適合於發根生物反應器擴大培養研究和應用基礎的需要；本研究對誘導發根的外植體在發根農桿菌和環境因子等影響作用下進行發根的誘發及其可能的機理進行探討，從而找出用於發根誘導和培養的最佳外植體、預培養時間、發根農桿菌濃度、感染時間和共培養時間、誘導條件，並通過正交試驗得出優化的誘導條件。

As one of the most important discussions in this paper, the theoretic discourse of vegetable - gum drilling fluids includes the following information : analyzing the physical and chemical properties of vegetable gums to show their workability and superiority in geological drilling materials ; synthetic high polymers and base modifiers, or coupling agents, which are indispensable for vegetable - gum drilling fluids, can optimize their behaviours. the modifying mechanism of these constituents is also presented as the references for the coming laboratory tests

本文首先通過對植物膠物理性質和化學性質的探討，從物質理論上證明植物膠沖洗液用於地質鉆探的可行性和優越性；隨后，又分析證明了合成高分子聚合物和堿激發（或偶聯劑）的改性處理方案是植物膠沖洗液研究必不可少的技術路線，兩者對于植物膠沖洗液性能的優化起著至關重要的作用，本文還就它們對于植物膠液的改性機理做了詳細的探討。

Using vogel ' s wear index as the rail side wear index, the paper analyzes the side wear variations of rail head when the parameters in the wheel / rail system vary, analyzes the influences of track irregularity on rail uneven wear on gauge corner emphatically. this paper analyzes the rail side wear dates measured by track division of shan hai guan since 1990, then gains the relationship between side wear and traffic volume and sums up the characteristics and regularities in the formation and development of side wear. in the end, some measures for regarding the side wear on curves are put forward

從輪軌摩擦、輪軌接觸幾何關系、輪軌接觸應力和輪軌蠕滑等方面對鋼軌側面磨耗機理進行了探討，從軌道幾何參數、機車車輛運營條件等方面對鋼軌側面磨耗的影響因素進行了重點分析和總結；應用輪軌系統動力學，建立了輪軌空間耦合振動時變模型，採用vogel側磨指數作為鋼軌側磨指標，系統分析了輪軌參數變化的情況下，軌頭側面磨耗的變化規律，重點分析了軌道不平順對鋼軌不均勻側磨的影響；對山海關工務段1990年以後現場測得的曲線鋼軌側磨數據進行了分析，通過擬合得到了鋼軌側磨量與運量的關系曲線，並總結了曲線上股鋼軌側面磨耗的特徵和發生、發展規律；最後提出了一些減緩曲線鋼軌側面磨耗的措施。

Moreover, we also gave some theoretical studies on the resistant pipe - pushing construction technique for middle and long distance high pipes in sand soil layers, from which not only the difficulties in the rain pipe construction problem in jianyu road of yulin city have been overcome successfully, but also the new and valuable techniques and experiences for the pipe - pushing construction in sand soil layers have been obtained

試驗研究表明上述技術措施的有效性，同時還對砂土層中長距離頂管法施工技術進行了一定的理論探討，從而使榆林市建榆路雨水管道頂管法施工開始完全不能進尺的僵局予以打破而且為砂土地層中頂管法施工提供了新的技術和經驗

The geological factors are important besides them, which are related to the loess landslide and evolution of gullies, specially for bedrock folds, bedrock joints and loess joints. in field, the data of the bedrock elevation in the three sheets combined with the research from south to north lively were got by gps12xlc pocket locator, the type and its evolution of bedrock, loess landslides and distribution of hydrographical net were explored too. at office, the synthetic analysis and contrast were used including the simulating analysis about the data by mapinfo 6. 5, software of gis, discussion and communication with experts, in order to demonstrate and reveal the rules between the loess landforms and its pale bedrock landforms and the impact of structure on erosion interiorly in shaan bei

在野外，以代表調查區和路線調查相結合的方法，利用gps12xc型手提式定位儀採集基底高程數據，實地觀察基底地層產態變化規律和特徵，觀察黃土地貌、黃土崩塌、水系展布及土壤侵蝕等與地質構造之間的關系；在室內主要進行綜合分析與對比，利用gis系統的mapinfo6 . 5軟體對採集數據模擬分析，並將認識成果與其他專家學者進行交流和探討，從而論證和揭示陜北黃土地貌南北縱向分異與基底古樣式關系特徵及水土流失與構造因素之間的內在規律。

The reasonable house space between of villages and small towns in the east of sichuan is explored from such aspects as sunlight, fire control and neighbourhood, which can be used as references

摘要文章對川東村鎮住宅的合理間距做了初步的探討，從日照標準、防火間距、相鄰關系方面分析了規劃區內外的住宅間距的大小，並給出了參考數值。

The first part is about discussing theories of inquiry learning, with the current situation of physics teaching, the author expounds the practical significance to change the old study mode of students and train students to put up inquiry learning, compares inquiry learning with reception learning, discusses the theoretical basis of inquiry learning, discovery learning of bruner, significance learning of ausubel and constructivism being the psychological basis, the theory of lifelong education and the theory of principal part being the pedagogical basis

第一部分是關于研究性學習的理論探討，從物理教學的現狀出發，闡述培養學生進行研究性學習的現實意義，將研究性學習與接受性學習作比較，闡明了研究性學習的理論基礎，布魯納的發現學習理論、奧蘇伯爾的有意義學習理論以及建構主義的學習理論是研究性學習的心理學基礎，終身教育理論、主體教育理論是研究性學習的教育學基礎。

The cancellation of web bending reinforcement and continuous bar in upper structure of continuous rigid frame bridge is discussed with mechanics method. 4

並對連續剛構橋上部結構設計中取消腹板彎起索、下彎索和連續束問題進行了探討，從力學角度進行了分析研究。