species pair 中文意思是什麼

species pair 解釋
姐妹品種
  • species : n. 〈sing. , pl. 〉1. 種類；【生物學】（物）種。2. 【邏輯學】種。3. 【原子能】核素。4. 【法律】形式。5. 【宗教】聖餐物。
  • pair : n （pl pair（s））1 一對，一雙，一套，（眼鏡等的）一副；（剪子等的）一把，（褲子等的）一條。 2 一...
  1. The base pair ratio, at : gc, is constant within a species but differs between species

    At : gc之間的堿基比具有種內特異性，但在不同種之間往往是不同的。
  2. Codon pair usage and genome evolution for 6 mode species

    幾種模式生物密碼對的使用和基因組進化
  3. A pair of rare golden eagles has started nesting on the northern tip of ireland ? nearly a century after zealous gamekeepers and victorian trophy - hunters drove the species to extinction on the island

    一對罕見的金雕已經開始在愛爾蘭北端築巢?距離熱心的獵場看守人與維多利亞時代進行射擊游戲以爭取獎品的人導致金雕絕跡于該島，將近有一世紀之久。
  4. Many of the novel isopods, for instance, could be grouped as closely related pairs of species, with one of the pair found in shallower waters and the other down in the depths

    比如，許多新奇的等足類動物能夠以物種對的形式進行歸類，在一個緊密相連的物種對中，一個物種是在淺水區發現的，而另一個是在深水區發現的。
  5. In this work, some species of palmae cultivated in the xiamen botanical garden had been selected to be analyzed their genetic diversity with rapd ( random amplified polymorphic dna ) technique. according to the result of genomic dna amplified with pcr ( polymerase chain reaction ), genetic distance and similarity between different palm species were calculated on nei " s estimate of similarity and genetic distance. a primary but first time research at the phylogenetic relationships of some genera and species, the molecular classification and identification of some puzzling species of palmae was carried out through upgma ( unweighted pair group mean average ) cluster analysis of the genetic distance together with comparative study of the morphological structure characteristics

    本文在初步調查分析了棕櫚科植物在我國的自然分佈、引種馴化情況以及該類植物在廈門地區栽培應用狀況的基礎上，首次採用rapd分子標記技術，對廈門萬石植物園引種的一些棕櫚科植物的遺傳多樣性進行了研究，根據pcr對基因組dna擴增的結果，用nei ' s相似性系數計算了不同植物間的遺傳距離和遺傳一致度，通過對遺傳距離的upgma聚類分析，並結合形態分類的特點，對棕櫚科植物的屬、種間的系統分類關系和一些疑難種的分類鑒定進行了初步研究。
  6. If you donate 200 or more or pledge a min. of 2 per bird species spotted, you will be entered into our quiz competition to win a top model pair of binoculars sponsored by pentax. win a pair of pentax binoculars

    凡捐款港幣200元或以上，或每個鳥種捐款港幣2元或以上者，均可參加有獎游戲，競猜本年度的觀鳥大賽將合共錄得的雀鳥品種數目，贏取名貴賓得望遠鏡一副。
  7. Considering the essential doctrine of designing pcr primers, two regions in which all tigers share an unique hyplotype against other species were selected to design a pair of primers ( primer 1, 2 ) to amplify a tiger cytb fragment specifically

    發現在361 - 381位點之間和565 - 585位點之間，虎的dna堿基序列與其他貓科動物、鹿科動物有多個位點不同。
  8. Mating and reproduction. pair bonding varieties and advantages ; brood tending and its evolution ; similarities of emancipated actions across widely different species

    9交配和繁衍。成對結合的多樣化和優勢；庇護的傾向及其演化；多數不同物種的解放行為的相似性。
  9. Professional award : this is given to the buddy pair who spotted the most species in one dive

    觀魚大賽專業大獎：頒予在一次潛水中紀錄到最多魚類品種的一組潛水員
  10. Big fish count professional award for the buddy pair who spotted the highest number of fish species within one dive

    頒予在一次潛水中找到最多魚類品種的一組潛水員。
  11. The big fish count professional award : this is given to the buddy pair who spot the most species in one dive

    觀魚大賽專業大獎：頒予在一次潛水中找到最多魚類品種的一組潛水員
  12. A pair of degenerate primers were designed as 5 " - gci ytn car gar tty aga t - 3 " / 5 " - cat iac ncc cca ncc - 3 ", and a 630bp - long cdna fragment of d. salina was obtained, which had high similarity to the enolases from other species

    對眼藻進行了不同的滲透震動:從1 . 5mnaci到0 . 5mnaci的低滲震動和從1 . 5mnaci到3 . 0mnaci的高滲震動。
  13. Too deep - one fish species for each metre over 15m per buddy pair

    太深-每次下潛超過15米將被刪除一個魚類記錄
  14. Too long - one fish species for each minute over per buddy pair

    太長時間-每次下潛超過一分鐘將被刪除一個魚類記錄
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