日期變更線 的英文怎麼說

中文拼音 [rìqībiàngēngxiàn]
日期變更線 英文
date line
  • 日 : Ⅰ名詞1 （太陽） sun 2 （白天） daytime; day 3 （一晝夜; 天） day 4 （泛指某一段時間） time 5 （日...
  • 期 : 期名詞[書面語]1. （一周年） a full year; anniversary 2. （一整月） a full month
  • 更 : 更副詞1. （更加） more; still more; even more 2. （再,又） further; still further; furthermore
  • 線 : 名詞1 （用絲、棉、金屬等製成的細長的東西） thread; string; wire 2 [數學] （一個點任意移動所構成的...
  • 日期 : date
  1. What is the purpose of the international date line

    國際日期變更線是用來做什麼的？
  2. The international date line goes north - south across the pacific ocean

    國際日期變更線由南向北橫跨太平洋。
  3. New zealand is just west of the international date line, so it is the first country to get the new day

    紐西蘭位於國際日期變更線以西，所以它是世界上第一個迎接新一天到來的國家。
  4. The tobacco steep d in rum, only i did not take so much as before, nor did i chew any of the leaf, or hold my head over the smoke ; however, i was not so well the next day, which was the first of july, as i hop d i shou d have been ; for i had a little spice of the cold fit, but it was not much

    晚上，我又喝了點浸了煙葉的甘蔗酒，因為我感到，正是昨天喝了這種藥酒，身體才好起來，這次我喝得不多，也不再嚼煙葉，或烤煙葉熏頭。第二天，七月一日，我以為身體會更好些，結果卻有穿越赤道不會失去時間。在這里，魯賓遜也許頭腦里想到的是日界線，即83國際日期變更線。
  5. Abstract : biological invasions are a continuous feature of a non - equilibrium world, ever more so as a result of accidental and deliberate introductions by mankind. while many of these introductions are apparently harmless, others have significant consequences for organisms native to the invaded range, and entire communities may be affected. here we provide a survey of common models of range expansion, and outline the consequences these models have for patterns in genetic diversity and population structure. we describe how patterns of genetic diversity at a range of markers can be used to infer invasion routes, and to reveal the roles of selection and drift in shaping population genetic patterns that accompany range expansion. we summarise a growing range of population genetic techniques that allow large changes in population size ( bottlenecks and population expansions ) to be inferred over a range of timescales. finally, we illustrate some of the approaches described using data for a suite of invasions by oak gallwasps ( hymenoptera, cynipidae, cynipini ) in europe. we show that over timescales ranging from 500 10000 years, allele frequency data for polymorphic allozymes reveal ( a ) a consistent loss of genetic diversity along invasion routes, confirming the role of glacial refugia as centres of genetic diversity over these timescales, and ( b ) that populations in the invaded range are more subdivided genetically than those in the native range of each species. this spatial variation in population structure may be the result of variation in the patchiness of resources exploited by gallwasps, particularly host oak plants

    文摘:生物入侵是不均衡世界的一個永恆話題，尤其是當人類有意或無意地引入物種后.很多引入顯然是無害的，但另外一些則有著嚴重的後果，會給入侵地的生物以至於整個生物群落造成影響.本文總結了分佈區擴張的常見模式，概述了它們對遺傳多樣性和種群結構式樣所造成的影響.描述了如何根據以一批遺傳標記所得到的遺傳多樣性式樣來推斷入侵途徑，來揭示伴隨擴張選擇和漂變在形成種群遺傳樣式中的作用.本文對日益增多的群體遺傳學方法進行了總結，這些技術可以用來在不同的時間尺度上推斷種群規模所發生的巨大變化（瓶頸效應及種群擴張） .最後，我們以歐洲櫟癭蜂（膜翅目，癭蜂科，癭蜂族）一系列入侵的數據為例對一些方法進行了說明.從500 10000年的時間尺度上，多態的等位酶位點上等位基因頻率的數據表明: 1 ）遺傳多樣性沿入侵路線呈不斷下降的趨勢，支持了冰河期避難所作為遺傳多樣性中心的作用; 2 ）入侵地區的種群與該物種原產地的種群相比，遺傳上的分化更為強烈.這種種群結構在空間上的變異可能是被櫟癭蜂開發的資源尤其是櫟樹寄主在斑塊上出現變異的反映
  6. Sun pictures was built in 1916 on the other side of the globe from hollywood. all the big films were shipped here and the lonely outback was dazzled. broome resident pearl hamaguchi has never traveled far from home

    Sun pictures於1916年建成，從地圖上看正好在好萊塢的另一面好萊塢位於西經118度，布魯姆位於東經122度，如果將世界地圖從國際日期變更線，也就是180度經線對折，好萊塢和布魯姆所在的經線基本重合。
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