營養級 的英文怎麼說

中文拼音 [yíngyǎngjí]
營養級 英文
trophic dynamics
  • 營 : Ⅰ動詞1 （謀求） seek 2 （經營; 管理） operate; run; manage Ⅱ名詞1 （軍隊駐扎的地方） camp; barrac...
  • 養 : Ⅰ動詞1 （供養） support; provide for 2 （飼養; 培植） raise; keep; grow 3 （生育） give birth to ...
  • 級 : Ⅰ名詞1 （等級） level; rank; grade 2 （年級） any of the yearly divisions of a school course; gra...
  • 營養 : nutrition; nourishment; pabulum; tropho-; troph-; -trophy; -trophic; -trophin
  1. Through quantitative comparison of the salinity, temperature, wind, wave, current, tide, biogenesis elements, and rare elements of coral reef in the coral reef zone of the nansha islands in china with these in the open sea, it is found that the nutrients and primary productivity in the coral reef are several dozen or several hundred times higher than those in the open sea. it is indicated that, given sufficient sunlight, the coral reef eco - environment could provide very intense photosynthesis, thus pointing to the important reason why the coral reef zone is highly productive

    根據中國南沙群島珊瑚礁區的溫度、鹽度、風、浪、流、潮、生源要素、稀有元素分析並與礁外海域定量比較，得出珊瑚礁區的營養物質和初級生產力比敞海高出幾十倍到幾百倍，表明只要有充足的陽光，珊瑚礁生態環境就可以提供十分強烈的光合作用，從而證明了珊瑚礁海區高生產力的重要原因。
  2. Organic coconut oil is a high grade, unrefined premium nutritional edible oil obtained from the cold pressing of organic coconut ( cocos nucifera ) kernels

    有機椰子油是由冷壓的有機椰子提煉而成的高級、未經處理的特級營養食用油。
  3. Producer the first trophic level, in a food chain

    生產者：食物鏈中第一個營養級。
  4. The tiller - nodes of 6 species of rhizome grass, including leymus chinensis, hemarthriajaponica, arundinella hirta, calamagrostis epigeios, c. rigidula, hordeum brevisubulatum in songnen plain, can live at best for 2 to 5 years, and do 2 to 4 propagating generations which is the same as the age class of tiller in number. the age structure of population is an increasing model which the young tiller is more than the old at quantity and biomass. during the whole growing season, the age spectrum varies for each species

    松嫩平原，羊草、牛鞭草、野古草、拂子茅、硬拂子茅和野大麥等6種根莖型禾草種群的分蘗節最多可以存活2 5個年度，可以進行營養繁殖2 4個世代，分蘗株的齡級數與分蘗節營養繁殖的世代數相同，在種群分蘗株的數量和生物量上，生長季的各個時期均以幼齡分蘗株占較大比例，呈現為明顯的增長型年齡結構，各種類的年齡譜組成各異。
  5. Carol kelley, a nutritionist at emory university, gave us a lesson in college diets, 101

    愛莫利大學的營養學家卡羅爾?凱利給我們上一堂大學飲食的初級課。
  6. These microscopic organisms are assigned a trophic level ( tl ) of 1

    這些微生物的營養級為1 。
  7. Red sun japan indoor chlorella is cultivated in concealed tanks using advance technology, to ensure high quality of the chlorella extract is conserved in the process. red sun japan indoor chlorella maintains its fresh green colour and good taste in the finished product

    紅日牌日本室內特級綠藻-日本獨特培植法，以室內的方式，採取先進技術，配合密封的大容器培植，完全保留了綠藻的營養精華。
  8. Niche breadth of four dominate populations at three age groups was studied by the methods of resource utilization ability and ratio. the result shows that : symplocos sectchuanensis is a typical gengeration species whi ch resource utilization ability is strong, and distribution is wide. meanwhile, go rdonia acuminata, castanopsis fargesis and pinus massoniana specialized at some d egree in resource utilizationm, their distribution is limited. especially, the ju venile of pinus massoniana specialized outstandingly. with the devlopment of pinu s massoniana, which is the pioneer population in mt. jinyun, the environment become s unfit to it ' s juvenile. it turns to needle and evergreen broad - leaves mixed fo r est. because the tolerance toward shading of gordonia acuminata is lower than tha t of castanopsis fargesis, gordonia acuminata will be substituted by castanopsis fargesis and other evergreen broad - leaves species are the edificators. the popul ation ' s ability of resource utilization is the inner factor of population distri bution and community succession. the distribution of light and the concentrate of nutrient ( such as n ) is the outer factors of community succession

    對縉雲山森林植被的4個優勢種群3個年齡級生態位寬度進行了研究.結果表明，川灰木利用資源的能力最強、分佈廣，為典型的泛化種.大頭茶、栲樹、馬尾松對資源的利用在一定程度上特化，分佈上有一定的局限性.馬尾松的中齡組與幼齡組特化現象十分顯著.縉雲山森林植被的先鋒種馬尾松的發展，導致環境的改變不適于其幼齡個體的生長，群落演替到針闊葉混交林階段，最後發展為以栲樹等為建群種的常綠闊葉林.種群的資源利用能力，是種群分佈與群落演替的內在原因，光因子和營養元素（如n ）是群落演替的主要外部動力
  9. The order euphausiacea consists of 86 or 87 species distributed over the ocean of the world, plays an important role in marine ecosystem, particularly in southern ocean, and is the key link of marine primarily productivity and higher trophic levels. krill fisheries are relatively recent developments. 47 species belonging to seven genera of two families in krill were recorded in china seas

    磷蝦是一類大型的海洋浮遊動物，數量大，分佈廣，是海洋浮遊動物的重要類群之一，在海洋生態系統中具有重要地位，尤其在南大洋，是維系海洋初級生產者與更高營養階的主要環節之一；同時，磷蝦又是許多經濟魚類的主要餌料，近年來，磷蝦作為新興的漁業資源正引起人們的高度重視。
  10. The water quality state was evaluated with shannon - weaver index and some indicators of periphyton, and results showed that the nutrient type of daoguanhe rerservoir was mesotrophic type, and it had a tendency to develop to the eutrophic type

    11 .依據周叢藻類多樣性指數及周叢生物某些指示種類評價該水庫水質狀態，判定為中營養型，並有向富營養級演化的趨勢。
  11. His current two major research projects, one in collaboration with professor yuan longping, father of hybrid rice, to develop a high yielding super - hybrid rice aiming at feeding tens of millions more chinese people, and another international collaborative project supported by the bill and melinda gates foundation to develop a nutrient - rich golden rice for humanitarian use, set good example of empathy

    辛教授現時領導的兩個主要研究計劃，分別為與雜交水稻之父袁隆平教授合作研究提升超級雜交水稻之產量，致力為數以千萬計的中國人提供溫飽，及由bill & melinda gates foundation資助的國際研究計劃，開發營養更豐富的黃金稻（ golden rice ） ，兩項計劃都充份體現辛教授關懷人類福祉。
  12. Secondary links will be established with the health sector relating to nutrition and dietary concerns, and with the leadership sector relating to water use and accessibility and with womens club participation in homestead gardening initiatives

    我門將建立的二級聯系包括：和衛生分項在關于營養和飲食方面加強聯系，同領導分項就水的使用和提供建立聯系，以及同婦女集體體參與就庭院種植計劃建立聯系。
  13. In addition, co - generation scheme between first grade oil and fourth grade oil is put forward, which can maximize both nutritive value and economic benefit of rice bran oil

    並提出了一級油和四級油的聯產設計方案，使米糠油營養價值和經濟效益最大化。
  14. The reproductive tiller is obviously higher than the vegetative, and there is little difference among all of age classes reproductive tiller at height and biomass, but the vegetative tiller is decreasing with the increasing age class

    生殖蘗明顯高於營養蘗，但各齡生殖蘗的高度和生產力差異不明顯，營養蘗隨著齡級的增加而明顯下降。
  15. In summary, the exotic species can affect native bird species in four main ways, 1 ) predation of birds or eggs by the exotic mammals ; 2 ) competition for habitats and foods with exotic birds, and loss of genetic diversity by hybridization with the closely - related exotic species ; 3 ) direct and indirect alterations of native habitats and food resources, and predation by the exotic invertebrates ; and 4 ) loss and fragmentation of habitats for native birds through altering species composition and structure of native plant communities by exotic plants

    外來生物對鳥類的影響主要表現在以下幾方面： （ 1 ）外來哺乳動物對成鳥、幼鳥或鳥卵的捕食作用； （ 2 ）外來鳥類與本地鳥類競爭棲息地和食物資源，與當地的近緣種雜交而造成基因流失； （ 3 ）外來無脊椎動物改變本地鳥類的棲息環境和食物狀況，甚至直接捕食本地鳥類； （ 4 ）外來植物入侵改變入侵地的植物群落組成和結構，造成本地鳥類的棲息地喪失或破碎化，並通過改變入侵地生態系統的食物鏈結構而對高營養級的鳥類產生影響。
  16. 3. the comments from the professions : to understand what professions said to the company. usana ranks the top of nutrition supplements by lyle macwilliam usana ranked the 5th best small company by forbes

    20022003年連續二屆usana榮獲北美營養品評鑒指南雜志評審為五顆星等級最佳營養補充品第一名的推崇。
  17. The quality factors of the improved wheat flours meet the quality standard of specialized bread flour in superior degree

    改良后小麥粉的各項指標達到精製級麵包專用粉標準及營養強化的目的。
  18. A superior, dairy - based nutritional supplement for toddlers over 12 months, as part of a healthy diet

    最為營養膳食的一部分，給予牛乳的高級配方為超過12個月的寶寶提供營養補給。
  19. Birds are positioned at high trophic level within the food web in the ecosystem, and thus any changes within the system can affect the birds in one way or another

    鳥類在生態系統中處于較高的營養級，生態系統中住何一個環節的變化都可能對鳥類造成一定的影響。
  20. The pyramid of biomass usually has a more gentle slope than the pyramid of numbers because organisms at successively higher levels in the pyramid tend to be larger than those below

    由於在生物量金字塔中，那些依次位於較高營養級上的生物體往往大於較低營養級上的生物體，所以生物量金字塔通常具有相對于數量金字塔較為緩和的坡度。
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