生物遷移 的英文怎麼說

中文拼音 [shēngqiān]
生物遷移 英文
biogenic migration
  • : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
  • : 名詞1 (東西) thing; matter; object 2 (指自己以外的人或與己相對的環境) other people; the outsi...
  • : Ⅰ動詞1. (遷移) move 2. (轉變) change 3. (古時指調動官職) be appointed to a certain post Ⅱ名詞(姓氏) a surname
  • : Ⅰ動詞1. (移動) move; remove; shift 2. (改變; 變動) change; alter Ⅱ名詞(姓氏) a surname
  • 生物 : living things; living beings; organisms; bios (pl bioi bioses); biont; thing; life生物材料 biol...
  • 遷移 : move; remove; migrate; shift; transport; migration; transference; removal
  1. It determines their effect on the plant and animal life in the water and affects their transportation or immobilization.

    這確定了它們對水中植和動命的影響,也影響它們的和停留。
  2. Wetlands have unique biogeochemical cycles with many chemical transformations and chemical transport processes that are not shared by many other ecosystems

    摘要濕地有其獨特的地球化學循環,其間許多化學和轉化過程不為其它態系統所共享。
  3. In order to understand the effects of drainage ditches on the biogeochemical cycling in wetland, this paper takes the sanjiang plain as an example, and makes a detail introduction to the impacts of drainage ditches on the characteristics of movement, transformation, inputs and outputs of chemical elements and on the chemical mass balance

    以三江平原濕地為例,從溝渠對濕地化學元素轉化、濕地化學元素輸入輸出和濕地化學質量平衡影響方面分析了溝渠對濕地地球化學循環的影響。
  4. Taking the irrigation with reclaimed water of dawukou forest park in ningxia as an example, through the indoor test of one - dimensional dust columniation, the regular patten of pollutant shift in soil when irrigated with reclaimed water at different infiltration condition was studied

    摘要以寧夏回族自治區大武口市森林公園利用再水灌溉為例,通過室內一維土柱試驗模擬土壤的入滲過程,研究了不同灌溉入滲條件下污染在土壤中的運規律,結果表明:土壤的吸附作用是影響該地區土壤污染的主要因素。
  5. The intense eluviation and weathering of soil with groundwater and run - off result in the enhancing of capacity of transference of some elements, such as si, al, fe, mn. the chemical reactions of the colloid particles in the soil water make those crannies or holes filled by some epigenetic clay minerals and quartz. then a great deal of white reticulate clay comes into being in the quaternary laterite of the dongting basin

    地下水和地表水強烈的淋溶作用使土壤中硅鋁鐵錳等元素的能力增強,土壤膠體粒子之間的化學反應,使得這些孔隙空間在後期逐漸被次黏土礦和石英所充填,最終,在洞庭盆地第四系紅土地層中形成大量的蠕蟲狀和根狀白色網紋。
  6. The topography and the physiognomy of the south china sea are very complex such as continental slop, continental shelves, seamounts, sea basin, etc. the south china sea lies between qingzang plateau, which is as the main driver of the variety of climate, and the western part of the pacific, which is called warm pool, and is influenced by some current systems, such as coastal current, kuroshi, etc. the south sea has considerable species

    南海具有陸坡、陸架、海溝、海盆等復雜的地形、地貌;南海位於作為地球氣候變化的主要驅動力的青藏高原和西太平洋暖池之間;南海受到沿岸流、南海暖流水、黑潮入侵水等流系的影響;南海具有豐富的種分佈;上述因素共同影響南海源要素的分佈、輸送和
  7. This paper introduces the latest progress of high level radioactive waste disposal programs in the world, and discusses the key scientific issues as follows : ( 1 ) the precise prediction of the evolution of a repository site ; ( 2 ) the characteristics of deep geological environment ; ( 3 ) the behaviour of deep rock mass, groundwater and engineering material under coupled conditions ( intermediate to high temperatures, geostress, hydraulic, chemical, biological and radiation process, etc ) ; ( 4 ) the geochemical behaviour of transuranic radionuclides with low concentration and its movement with groundwater : and ( 5 ) the safety assessment of disposal system

    在介紹國內外最新研究進展的基礎上,重點討論高放廢地質處置的若干關鍵科學問題:處置庫場址地質演化的精確預測、深部地質環境特徵、多場耦合條件下(中(高)溫、地殼應力、水力作用、化學作用、作用和輻射作用等)深部巖體、地下水和工程材料的行為、低濃度超鈾放射性核素的地球化學行為與隨地下水行為及處置系統的安全評價。
  8. The case study shows that the compounding and distribution of the cave animals has changed under the interference of human activities in the studied area, in detail, the change of the amount of such animals as mosquito and fly, the reduction of the amount of bat, the aberrance of the amount and body size of oreolalaxrhohostig metu stadpole, the death of bat, the shape change of diestrammena marmorata, the change of population and community, the change of bio - relation, the weakening of eco - function, and some special adaptive form

    案例研究顯示,定點調查地區的洞穴動在人類活動的干擾下:種類組成與分佈發變化,蚊蠅類動的數量發變化,蝙蝠數量趨減與位和紅點髭蟾蝌蚪的數量與個體大小發變異,蝙蝠致死與斑灶馬形態發變異,動群落類型發變化,關系發變異,蝙蝠的態功能削弱,動特殊的適應形式。
  9. In this article, we microinjected camp ( as activator of pka ) and protein kinase inhibitor ( pki ) ( as inhibitor of pka ) into mouse 1 - cell stage fertilized eggs, the camp concentration, pka and mpf activaty were detected, also the cdc25c, cdc2 phosphorylated state and the concentration of ptyr15 for cdc2, cyclin b1. materials females of 4 - 5 week - old kuming mice and males of 8 week - old kuming mice were supplied from the department of laboratory animals, china medical university

    本實驗應用pka激動劑camp及抑制劑pki顯微注射入小鼠二一細胞期受精卵並觀察卵細胞m期形態學變化及pka對mpf活性的影響以及cdc25c , cdcz電泳率, cdcz的磷酸酪氨酸ptyrl及周期素b含量,為揭示pka在哺乳動細胞周期調控機制,對長、發育、癌變、死亡的研究提供理論依據。
  10. With the purpose of better understanding some weak links in this subject, we comprehensively and systematically compared the effects of some typical inhibitors and their different combined ways in inhibiting cd bioavailability in purple soil, further studied the laws and affecting factors of cd ' s transfer and transformation in soil - plant system, revealed the mechanisms inhibitors function, and explored the practicable inhibitor prescriptions and their usage. the results are expected to provide reliable techniques for controlling cd pollution of agricultural soils in chongqing and it is also significant to ameliorate soils polluted by other kinds of heavy metals. comprehensive methods including pot experiment, laboratory culture experiment, kinetic and thermodynamic adsorption - desorption experiment were adopted in this study, and the acidified purple soil was chosen to test, considering that cd is highly active in this soil

    本研究針對重慶市農業土壤的污染狀況,選取鎘活性較高的酸化紫色土為供試土壤,採用盆栽試驗、培養試驗、化學熱力學與動力學吸附試驗相結合的方法,系統研究和比較多種調控劑及其不同組合方式對鎘活性的效應,並揭示鎘在土壤?植系統中的轉化規律及影響因素,進一步分析調控劑的作用機理,探尋具有實際應用價值的調控劑配方及合理使用的方法,這不僅可以為重慶市農業土壤鎘污染的防治提供可靠的技術保障,而且對于其它重金屬污染的治理也有一定的理論意義。
  11. At the end of late pleitocene, influenced by the climate of glacier period, the last great event of the region in the geological time was taken place so that the migration and extinction of organism species were resulted, loess accumulation was generally developed throughout the whole region, in the holocene, the most important environmental change was fluvial process, which was still influnced by two factors - neotectonics and palaeoclimatic changes

    更新世晚期末,受末次冰期氣侯的影響,本區發了地史時期的最後一次大事件,造成了和絕滅,全區廣泛發育黃土堆積。進入全新世,本區環境變化以河流作用最為顯著,沉積主要分佈在各大水系的河谷中,構成一、二級階地和近代河床與河漫灘堆積。
  12. Chapter four a transfer view on experiment in physics teaching this chapter is trying to discuss the reason leading to the students " positive transfer in their physical experiment studying in the light of principles of elicitation and independent experiment, principles of discovery and characteristic experiment, principles of methodology and experimental skills, principles of approximation and experiment efficiency, and principles of reflection and experiment extension, these five aspects

    第四章理實驗教學的觀本章從啟發性原則與獨立實驗、發現法原則與個性實驗、方法性原則與實驗技能、隨機性原則與實驗效率、反思性原則與實驗延伸等五個方面加以討淪,努力促全韭學理實驗學習的積極
  13. Firstly, transfer the research study theory to physics education. the conception, meaning and possibility of the research study in physics education have been discussed, the difference between it and the tradition physics teaching explored, and the reason for building up energy knowledge framework as the subject of research study expoun ded. secondly, general teaching design being combined with characteristic of physics, the conception, characteristic, meaning, principles, preparation and basic factors of the research study teaching design in physics explored based on constructivism, humanism, scientific philosophy theory, curriculum and new education philosophy, the theory of lifetime education

    從理論層面上研究了兩方面的問題,第一,把研究性學習的基本理論理學科教學之中,對理學科教學中研究性學習的概念、特點、特徵、意義、理教學中開展研究性學習的可能性、它與傳統理教學的區別等問題作了探討,並闡述了本課題選擇建構能量知識結構作為研究性學習主題的理由;第二,以建構主義學習理論、人本主義學習理論、系統科學、新的教育哲學觀,科學哲學理論、終教育理論為依據,結合常規教學設計理論和理學科的特點探討了理學科研究性學習教學設計的概念、特點、意義、遵循的原則、設計前的準備工作、教學設計的基本要素等理論問題。
  14. Even some ardent conservationists acknowledge that the diversity of life on earth cannot be fully sustained as human populations expand use more resources nudge the climate and move weedlike pests and predators from place to place

    連一些積極的自然資源保護論者都承認,隨著人口的膨脹、消耗更多的自然資源、引起氣候的變化,以及造成大量害蟲和捕食動等,地球上的多樣性肯定不會完全地持續下去。
  15. The society usually thinks " it ' s hard to study physics ", so the self - efficacy established in physics discipline much easily produce the right remove in other ' s discipline, also help the students all - round developing

    社會普遍認同「理難學」 ,所以在理學科中建立起來的自我效能感,更容易在其他學科中產,有利於學全面發展。
  16. According to the distribution of the fracture zones and the surface layers, the dazhaigou - haizigou valley can be divided into two first - grade and three second - grade tectonic areas, which greatly affect the landform pattern and surface material movement, and thus influence profoundly the formation and growth of debris flow

    根據區內斷層展布格局和地層出露情況將該區分為兩個一級構造區和三個二級構造區,這三個構造區制約著地貌格局和地表,進而對泥石流的形成和發展產深刻影響。
  17. Wetland landscape changes in structure and process have huge impacts on environmental changes caused by the spatial and temporal interaction of wetland natural ecosystem processes

    該過程對系統的能量流動、質循環以及作用,對地理環境也產巨大環境效應。
  18. Recently the coupling of ims equipped with electrospray ( esi ) or matrix - assisted laser - desorption ( maldi ) ion sources to mass spectrometry ( ms ) has extend its application to the biomedical area

    近年來,離子譜技術與電噴霧和基質輔助解吸附等離子化技術的結合,以及與質譜技術的聯用,使得該技術的應用迅速拓展到醫學領域。
  19. Humic acid usually formed from phytoplanktons, zooplanktons, and epicontinental vascular plants through biodegraded and condensated reaction. krogen derived either from humic acid or from the reworking materials. differing from humic acid and kerogen, bc was produced from the incomplete combustion of fossil fuels and biomass

    並且不同的有機質有不同的來源,腐殖酸通常是浮游和陸的高等植經過降解、聚合等過程形成的;乾酪根是腐殖酸進一步演化而成,既有原的也有異地而來的;碳黑則不同於腐殖酸和乾酪根,它是質和煤、油等化石燃料經過燃燒產的。
  20. However, the movement and transformation of n in soil under fertigation remains unclear. the methods of simulation experiment and culture experiment were used to study the movement and transformation of n in soil under fertigation by drip irrigation. the main experimental results were shown as folio wings : ( 1 ) the water infiltration under drop irrigation is a point infiltration ; and the soil moisture in vertical and horizontal directions was increased with the irrigation time, and the movement rate were decreased with the irrigation time

    本研究採用室內模擬試驗和培養試驗相結合的方法,研究了在滴灌施肥條件下,化學氮肥施入土壤后的、轉化規律以及對作長的效應,獲得了以下主要結論: ( 1 )滴灌條件下水分以點源入滲土壤,水平和垂向的濕潤鋒均隨入滲時間的增加而逐漸變大,在入滲開始階段濕潤鋒的推進速率較大,隨入滲時間的延長,濕潤鋒的推進速率逐漸變慢。
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