食物鏈環 的英文怎麼說

中文拼音 [shíwùliànhuán]
食物鏈環 英文
food chain cycle
  • 食 : 食名詞（用於人名） a word used in person's name
  • 物 : 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...
  • 鏈 : Ⅰ名詞1. （鏈子） chain Ⅱ動詞（用鏈栓住） chain; enchain Ⅲ量詞（計量海洋上距離的長度單位） cable length
  • 環 : Ⅰ名詞1 （環子） ring; hoop 2 （環節） link 3 （姓氏） a surname Ⅱ動詞（圍繞） surround; encircle;...
  • 食物鏈 : food linkfood cycle
  • 食物 : food; eatables; edibles; aliment; eating; eat; meat; bait; gear; vivers; nosh; provend; 代用食物 ...
  1. The conditions in the colon ? dark, moist and free of oxygen ? are just what your gut microbiota needs to ferment indigestible material passed on from the small intestine and produce simple sugars and short, chain - free fatty acids

    結腸的環境（黑暗、潮濕且缺氧）恰好是微生物群酵解小腸未消化食物並產生單糖和短單鏈脂肪酸的必要條件。
  2. Compounds with bcf values < 100 are considered to be of little environmental concern and not expected to bioconcentrate into tissues. in this in vivo test, the low uptake of avermectin b1a and its low persistence in sturgeon muscle demonstrate that it will neither bioaccumulate in individual organisms nor biomagnify in the food chain

    在試驗中，鱘魚對水中的avmb _ （ 1a ）攝取率較低， avmb _ （ 1a ）在鱘魚體內消除迅速，以及avmb _ （ 1a ）較低的bcf值，表明不易在水生生物食物鏈中被生物濃縮，不易在水生生物體內富集，對環境和人類的健康影響較小。
  3. 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。
  4. When the adults entered a new potontial distribution pattern, they formed aggregating groups with different sizes, and dispersed all around

    在光肩星天牛蟲道內，花絨堅甲位於食物鏈最後環節，其數量占食物鏈中昆蟲總數的15 . 9 % 。
  5. 6. the biodiversity of phytoplankton had risen slightly since 1990 ' s, but the biodiversity of zooplankton, as a key link in the food chain, had been falling in the same time

    膠州灣的浮游植物多樣性指數雖然自90年代以來處于上升趨勢，但作為食物鏈中重要環節的浮遊動物的多樣性指數卻處于持續下降狀態。
  6. These chemicals persist in the environment : they build up in the food chain and can harm marine organisms and humans who consume contaminated seafood

    這些化學物能長期存在於環境中，並可在食物鏈內積聚，對海洋生物和有機會進食受污染海產的市民均會構成危害。
  7. Competition among the species is a continuing cycle in the animal food chain

    在動物的食物鏈上，不同種群之間的競爭是一個永不停息的循環。
  8. The feeding level an organism occupies in a food chain

    指處于食物鏈某一環節上的所有生物種之總和。
  9. The instructor will focus on woodland ecosystems and wetland ecosystems and will consider the kinds of investigations that people can do to look key biological concepts ( food webs, energy flows, adaptation, succession, issues of pollution and so on ) using different ecosystems

    講師將以林地、 ?地等不同生態系為背景，說明在戶外教學中可應用之調查方法，來探索生物界中如食物鏈、能量循環、生物適應與延續、污染問題等等主題。
  10. 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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