背景種植 的英文怎麼說

中文拼音 [bēijǐngzhǒngzhí]
背景種植 英文
background planting
  • 背 : 背動詞1. （用脊背馱） carry on the back 2. （擔負） bear; shoulder
  • 景 : Ⅰ名詞1 （風景; 景物） view; scenery; scene 2 （情形; 情況） situation; condition 3 （戲劇、電影的...
  • 種 : 種名詞（姓氏） a surname
  • 植 : Ⅰ動詞1. （栽種） plant; grow; cultivate 2. （樹立） establish; set up Ⅱ名詞（姓氏） a surname
  • 背景 : （布景; 襯托主體事物的景物; 對人物、事件起作用的歷史條件或現實環境） background; backdrop; setting
  • 種植 : plant; grow; raise; cultivate
  1. Background : in - vitro maturation ( ivm ) of human oocytes would be an attractive alternative to gonadotrophin stimulation for in - vitro fertilization ( ivf ). it could avoid the complications of gonadotrophin stimulation and reduce the cost of drugs. however, the efficiency of existing ivm technique is suboptimal because embryos resulting from ivm oocytes exhibit frequent cleavage blocks and low implantation rate

    研究背景：近20年來，輔助生育技術有了突飛猛進的發展，體外受精、卵漿內單精子注射技術（ intracytoplasmicsperminjection ， icsl ）和種植前遺傳學診斷技術的成熟標志著人類生殖醫學進入了嶄新的領域，但同時也不能否認，在這一領域中還存在諸如妊娠率低、藥物副作用和多胎率高等問題。
  2. Compared with coupling fitness of water requirement to rainfall, crop ' s water requirement and irrigation requirement show the contrary trend

    表明在當地自然資源環境和節水灌溉背景下，不宜過多種植秋播糧食作物，應以春夏播作物為主。
  3. The reasonable model of exploiting and utilizing to the plant resources is put forward, which should be mainly protected. all kinds of communities are analyzed. the aubor ' s average height of karst evergreen - deciduous forest is 6. 88m. theuper arbor ' s average height is 13. 07m. the highest one reaches 25m. the community cover ratio is over 90 %, only few gaps existnatural convalescence forest is inferior to karst evergreen - deciduous forest in the restoration degree. there are a few tall arbor in the community. the height of alpine shrubs forest is 1. 00 to 2. 00m. there is no dominant species. the average height of karst shrubs forest is 0. 97m. the rhus chinensi s, desmodium racemosum and golochidion pubrum are the dominant species

    以觀賞及綠化樹種、用材樹種和藥用植物等歸類對洛塔植物資源作出了評價，觀賞植物主要有：玉趼、百合、繡球花等；用材樹種有大葉櫸、香果樹、光灰楸等；藥用植物有南方紅豆杉、杜仲等，並提出了對植物資源以保護為主的合理開發利用模式。分析各類型植物群落的保護年齡，地質與土壤背景以及群落基本結構和特徵，喀斯特常綠落葉林喬木層平均高度為6 . 88m ，上層喬木平均高13 . 07m ，最高可達25m ，群落郁蔽度達90以上。
  4. The purpose of this theme is to classify sar images into four regions : man - made targets ( vehicles and buildings ), natural targets ( trees and shrubbery ), background ( field and grass ) and shadow ( the target shadow and mirror scatter ). on the one hand, the processed results can be directly used as image product, which offer necessary parameters for expert ' s interpretation to build up an independent auxiliary interpreting system. on the other hand, the results can be introduced into sar image interpreting system as the replacing target detection and discrimination models with layer rois ( region of interest ) in order to provide potential target chips

    具體內容為：根據sar圖像基本特性，提取可靠特徵，將圖像區分為人造目標（機動車輛、建築物等） 、自然目標（樹木、灌木、樹林等） 、背景（草地、平地、植被等）和陰影（目標陰影、鏡面散射體等）四種類別，為不同的應用提供對應的感興趣區域（ roi ） 。
  5. My paper explored the process and methodology system of pollution - free vegetable industry plan based on county level and put forward the process and method which is based on four phase, including stratagem plan, collectivity plan, subarea plan and project plan. the methodology system include background analysis, location analysis, swot analysis, the natural resource status quo analysis of vegetable growing district, the vegetable production, process and circulation analysis, the pollution survey and evaluation of pollution - free vegetable production and the peasant " s environment consciousness survey and analysis etc. a case in quzhou county, hebei province was studied based on the system above

    本文以縣域為單位，對無公害蔬菜產業規劃的步驟和方法體系進行了研究，提出了基於四個層面（發展戰略規劃、總體規劃、分區規劃和項目規劃）的縣級無公害蔬菜產業規劃的步驟和方法體系，其中方法體系的主要內容包括背景分析、區位分析、 swot分析、蔬菜種植區的自然資源現狀分析、蔬菜生產、加工和流通現狀分析、無公害蔬菜生產的污染源調查和評價、農民的環境意識的調查分析等。
  6. The results shows that the community richness, species diversity indices and evenness of tree layer and shrub layer share the same order, of which is higher in pure limestone region than that of in pure dolomite region, but it reverse in herb layer ; the coefficient of similarity is considerably low between all plots, while species turnover rate is quite high among the plots and is higher in dolomite region than that of in limestone ; in different karst regions, karst processing leads to niches diversity characterized by special morphologies and special element geochamical features, and therefore affect the dynamic and features of plant communities

    我們在最有代表性之一的貴州茂蘭喀斯特森林保護區選取純灰巖和純白雲巖兩種巖性的喀斯特環境，對其元素地球化學特徵及其中原生性植物群落的相異性和物種多樣性進行了對比，結果發現：不同巖性區域多樣性：喬木層和灌木層為純灰巖區純白雲巖區，草本層為純白雲巖區純灰巖區，總體上純灰巖區的高於純白雲巖區的；各樣地間的相似性系數都很低，相同巖性類型內的明顯高於不同巖性類型之間的相似度；物種周轉率高，且白雲巖區高於石灰巖區，種類組成差異明顯；喀斯特區可溶巖地球化學背景通過喀斯特作用導致特殊的地形條件與元素地球化學特徵，並引起局部小生境的分異從而影響植物群落特徵。
  7. The important locational conditions for developing gardening industry includes three dimensions ： historical origin ， physical environment for cultivating gardening plants ， the policy of specialized gardening area in tien - wei

    其區位優勢在於：適合花卉生長的自然環境、悠久的種植花卉歷史背景、公路花園園藝專業區的政策規劃。
  8. The background of agricultural production composition in taizhou region and its inevitability were analyzed in this paper. the relation between agricultural composition adjustment and high cash income agriculture was also referred to

    1 、分析了種植業結構調整產生的歷史背景和客觀的必然性、種植業結構調整的涵義、種植制度以及種植業結構調整與效益農業的關系。
  9. Coordinator in pengzhou, introduced the background and content of sfagm, and the objective, content and benefit of this training. liao shiyun, chief of science and education section, yang hongxuan, deputy chief of economic cooperation section, liu yingfa, chief of soil and fertilizer section gave reports respectively on canadas farmer associations, planting and storage of vegetables, molecular biology research of potato and livestock. the three participants from pengzhou agricultural and animal husbandry bureau were grateful to sfagm for giving them this opportunity of training

    駐彭州協調員張帆對小農戶項目的背景，內容，這次去加拿大的培訓目的，培訓內容，收獲等方面做了總體匯報，科教科科長廖詩雲，經作科副科長楊紅宣，土肥科科長劉應發分別就加拿大的農民協會蔬菜的種植和儲藏，馬鈴薯分子生物學研究及畜牧業方面的情況給大家作了專題匯報。
  10. Secondly, typical approaches of studying on vegetation have included radiative transfer, four - stream, geometric optics, hybrids of two or more of these, and numerical simulation. then we introduced several models for density or sparse vegetation, soil and desert

    然後，簡單論述了建立植被散射模型的發展動態和幾種典型方法：輻射傳輸模型、四通量模型、幾何光學模型以及復合模型等，初步研究了用於稠密植被、稀疏植被、土壤、沙漠等環境背景的雙向反射函數模型。
  11. I. connotation and actuality there is storage of curatorial resources enrichment in china, including abundant chinese classical works with theories and practice of thousands of years, plenty of proved recipes prescriptions, clinical experience and other sorts of traditional therapeutic means and measures. all of these have formed a mine of development of new medicine, which provide persistent drive for the development of traditional chinese medicine ( tcm ) industry

    植根于豐富的中醫藥理論背景和臨床實踐經驗基礎上的中藥，經過不斷積累和創新，具備較高的科學實用價值，加上我國是世界上中藥生產大國，資源儲備充足，各種中藥標準規范建設正在得到完善和加強，這些都為我國中藥產業的可持續發展提供了基礎和保障，這是內因，是動力。
  12. The structure of agricultural industry quickly entered into reformation period in the direction of rural economics policies of c. p. c. the thesis systematicly studies the background, effects and experience from 1978 - 1990. the thesis studies the simplex foodstaff planting structure and demonstrably analyses the abuses and the results before reform and points out the necessity of refomation in the background

    在產業結構調整的背景中，闡明改革以前我國農業產業結構是以糧食種植業為主的單一產業結構模式，實證分析了這種處于產業結構演變低級階段的結構模式在我國存在的種種弊端及其嚴重的後果，指出改革產業結構的客觀必要性。
  13. Thus the objective of this study is to find some ways to improve the efficiency of cell therapy, that is. to optimize the microenvironment of nscs and in turn prompt them to functinally repair abnormal cns. in the first part, optimization of x - gal staining method, which is correlated with ph, incubating time, perfusion and some other parameters, was successfully got and used in the subsequent experiment, viz, comparing the behaviours of primary nscs and immortal nsc line after transplantation

    鑒於此，為尋求各種方法提高移植效率，改善外源nscs存活及分化，進而促進其實現功能性替代，為臨床nscs治療提供理論基礎，本實驗進行了以下三部分的研究：實驗第一部分研究了以lacz作為移植細胞標志基因時x - gal染色的影響因素，並得出排除非特異背景的優化條件。
  14. Compared to non - tourist areas, in recreational areas, the number of plant species and coverage of vegetation in arbor layer and shrub layer decreased and the composition and community structure of vegetation trended to be simple. at the same time, regeneration of vegetation were suppressed

    景點活動區與背景區相比：喬木層、灌木層植物種數及蓋度減少，群落組成及結構趨向簡單化，更新受抑，草坪生物量、高度、蓋度明顯受到沖擊。
  15. The growth condition of artificial locust woodland has the consanguineous relativity between soil water content, which have been the key factor effected forest growth, so we must saw about the soil water eco - environment in different site types when arraying the forest and grass construction. 4. in order to exploit the trend and rule of vegetation

    總之，黃土高原的土壤水分生態環境總體上處于乾旱缺水的狀態，在這種水分背景下，水分作為植物生存的基本生活因子，在黃土高原地區具有其特殊的生態學意義，它不僅影響植物的個體發育，而且決定著植物的類型，並限制植被的分佈。
  16. What the most important thing is that it discovers a new way to control birds hazard of the native airfields. all kinds of aspects, combining with the safety flying of civil aviation, are studied by consulting the same international researches in the period of one year. the study includes the ecological background of airport environments ( plants, animals in the soil, insects, small beasts, kinds of birds and their numbers, habitat environments, food, etc. ) and the behaviour of birds ( distribution, rules of acting, environmental factors of attracting birds )

    研究內容結合民航安全飛行實際，參照國際同類研究，對機場及周圍環境中與發生鳥撞有關的生態學背景（植物、土壤動物、昆蟲、小型獸類，以及鳥的種類及其種群數量、棲息地環境、食物等生態學基本要素）和鳥類行為（鳥類分佈情況、鳥類活動規律及吸引它們的環境因素）進行了一個年周期的全面研究，並依此提出機場鳥類棲息、生活、取食，以及鳥類食物鏈等生態環境控制的生態學防治措施。
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