I - ibis 中文

ibis n.(pl. ibis(es) ) 【動物；動物學】鹮，...

It is necessary for a species “ adaptation and evolutionary potential to keep genetic variety at a relative level . genetic diversity in the population must not be lost furthermore and gene exchange among individuals should be enhanced as much as possible to avoid extinction of crested ibis 一定程度的遺傳變異性是維持種群的適應力與進化潛力的必要條件，為使朱?免于滅絕的厄運，必須避免其種群遺傳多樣性的進一步喪失，并盡可能增加個體間的基因交流，最大限度地避免近親繁殖。
Similarity coefficient and genetic distances between two arbitrary individuals were caculated according to the data of experiments , the pedigree was constructed by two means ( they were upgma and parsimony ) , and genetic diversity was discussedbased on selecting the best conditions of pcr with opg and opa primers from operon company , we obtained 163 bands using 24 random primers . in other words , 163 sites in crested ibis “ genome were detected . the bands from 23 primers showed polymorphism . minimurn of polymorphic ratio was 0 , maximum was 85 . 71 % , and average was 48 . 99 % . in the population which was composed by 37 individuals , most of genetic distances between two arbitrary individuals were less than 0 . 1 . the results showed that the degree of similarity among crested ibises was high while genetic diversity in the population was low accordingly 我們在對operon公司opg系列和opa系列引物進行優化篩選的基礎上，用24條隨機引物共擴增出163條譜帶，即檢測了朱?基因組中的163個位點，其中23條引物的擴增結果具有多態性；譜帶的多態比率最小為0 ，最大為85 . 71 ，平均為48 . 99 ；在由37只朱?組成的種群中，任意兩個個體之間的遺傳距離絕大多數在0 . 1以下。這些結果表明，目前朱?個體間的相似程度很高，種群的遺傳多樣性水平較低。
Crested ibis ( nipponia nippori ) , a kind of peculiar wading bird in east asians facing its extinction because of humanbeings “ economic activities . seven crested ibises found at yong county shaanxi province in 1981 were the all wild individuals left in the world then . to protect this rare bird , scholars have carried out a great deal of researches on it in many areas . however , till now , studies is mainly confined to some areas such as ecology and morphology , little was done in the area of molecular biology . phenomina such as disable individuals increasing and adults “ producing ability decreasing occurred more frequent in recent years . these badly affected the existence and development of this species . so , getting the information about crested ibis “ gene and genetic diversity through studies at molecular level and setting up scientific producing and protecting projections are becoming urgent tasks 為保護這?瀕危鳥類，我國學者對朱?展開了多方位的研究。然而迄今為止，這些研究主要限于生態學、形態學等方面，分子生物學領域則很少涉及。近年來朱?種群頻繁出現諸如殘疾幼鳥增多、成鳥繁殖力下降等問題，已嚴重影響到種群的生存與發展，因此，從分子水平對朱?進行研究，了解其基因信息和遺傳多樣性，并確定個體之間的親緣關系，從而制定科學、合理的繁殖計劃與保護對策，已成為當務之急。
System functions of gsmb based on “ godson “ cpu was programmed by the discussion of “ godson “ cpu micro - system structure finalization and by the introduction of “ godson “ cpu performance requirements . this essay also specified on gsmb board level system structure , bios level solving and selection of important chips . moreover , problems related to high speed circuit design such as mensurability , pcb layout signal integrity , electromagnetic coexist were researched 通過對“龍芯1號” ( godson ) cpu微體系結構定型的討論和關于“龍芯1號” cpu所需達到的的性能指標的介紹，規劃了基于“龍芯1號” cpu的高速服務器主板gsmb的系統功能，并敘述了根據系統功能所設計的gsmb板級系統結構、 bios級解決方案和重要芯片的選型；另外還研究了高速電路設計所涉及的如可測試性、信號完整性、電磁兼容性等一系列問題，并依據研究構建了基于ibis的軟件仿真模型，同時借助eda仿真分析工具對關鍵線網與關鍵模塊進行了板級仿真。
That means genetic diversity in crested ibises can be sustained , and on the base the populations “ adaptive capacity and evolutionary potential should be promoted . in this way , the rare bird will be protected more successfully 根據譜系而在繁殖酉己付時盡可能地避免近交，將增進個體間的基因交流，使種群的遺傳多樣性得以維持，并有可能提高其生存能力與進化潛力，最終達到更好地保護這一稀世珍禽的目的。
“ it ' s a scarlet ibis , “ daddy said “它是一只朱鷺， ”爸爸說。
Doodle knelt beside the ibis . “ i ' m going to bury him . 嘟嘟在朱鷺旁邊跪下。 “我要埋葬它。 ”
ibm
By the end of 1995 china had set up 175 zoological gardens and zoological exhibition sites in public parks , 227 artificial breeding centers for wild animals , more than 60 large botanical gardens and 255 wild plant gene and cell banks to ensure the continuation of rare and endangered species of plants and animals , including the giant panda , chinese alligator , chinese sturgeon , white - flag dolphin , manchurian tiger , crested ibis , cathay silver fir , dovetree , cycas revoluta and camellia chrysantha tuyama 到1995年底，中國共建動物園和公園動物展區175個、各種野生動物繁殖中心（場） 227個，建立大型植物園60多個、野生植物引種保存基地255個，使大熊貓、揚子鱷、中華鱘、白暨豚、東北虎、朱? 、銀杉、珙桐、蘇鐵、金花茶等珍稀瀕危動植物得到保護。
Because of the method is convenient and fast , and no molecular information about the species to be studied is needed , rapd is widely used in many areas such as study of phylogenetic tree and genetic diversity . we studied 32 crested ibises from yong county and 5 crested ibises from beijing zoo by rapd 我們采用rapd技術對來自洋縣的32只朱?和來自北京動物園的5只朱?進行了研究，根據實驗數據計算了任意兩個個體之間的相似性系數和遺傳距離，分別用upgma法和簡約法構建出其譜系關系，并對種群的遺傳多樣性作了初步的探討。
Although the gene therapy of the human nerve system diseases are still in exploring so far , and similar studies applied to the wild animals have not even been reported , this study will inevitably provide clues for futher studies on the gene therapy in the giant panda and crested ibis 目前，雖然對人之癲痛與視神經病變類疾病的基因治療尚處于探索階段，而動物在此領域的工作尚未起步，但本文所完成的大熊貓和朱鶴神經營養因子（ ntfs ）基因家族的克隆、表達及活性鑒定工作，無疑為后續的深入研究奠定了基礎。
Research on the egrets mixed population in xiamen egret natural reserve found that the reserve and its extending area provided the population fitting conditions through winter . the dominating component is little egret ( elpetta garzetta ) and there were some large egret ( egretta alba ) , cattle egret ( bubulcus ibis ) and few chinese egret ( egrtta eulophotes ) 2000 2001年，對廈門白鷺自然保護區的鷺類種群動態研究表明，保護區及其周邊地區為鷺類種群提供了優良的越冬條件，越冬鷺群主要包括白鷺和少量牛背鷺與大白鷺，偶見黃嘴白鷺。
After purification using glutathione sepharose 4b affinity chromatography and digestion with thrombin , the recombinant ntfs were found to be biologically active in the pc 12 cells neurite outgrowth assay . the assays demonstrated that the purified ntfs proteins exhibited normal activity , which is the first step in developing a comprehensive gene therapy for nerve diseases of the giant panda and the crested ibis 最后，對重組表達蛋白經glutathlonesepharose4bmicrospincolumn親和純化后，進行大鼠腎上腺嗜鉻瘤細胞（ p2 ）神經營養因子的活性鑒定，發現其能夠誘導神經細胞分化產生突觸，即具有預期的生物學活性，表明所獲表達蛋白為大熊貓nt
The main results as follows results from sinoatrial node in vivo 1 、 under bilateral vagi intact condition the value of hf ( high frequency power ) component , lf ( low frequency power ) component and apen value of ibis was the highest , but the lf / hf ratio was the lowest ; unilateral vagotomy decreased apen value of ibis , right vagotomy increased lf / hf ratio but left vagotomy did not 05 ）。在離體竇房結還記錄到自發輕度不規則放電，自發不規則放電使竇房結放電間期近似嫡從對照時的0二8土0 09 （ n 6 ）升高到不規則放電時的0
It is necessary for a species “ adaptation and evolutionary potential to keep genetic variety at a relative level . genetic diversity in the population must not be lost furthermore and gene exchange among individuals should be enhanced as much as possible to avoid extinction of crested ibis 一定程度的遺傳變異性是維持種群的適應力與進化潛力的必要條件，為使朱?免于滅絕的厄運，必須避免其種群遺傳多樣性的進一步喪失，并盡可能增加個體間的基因交流，最大限度地避免近親繁殖。
Otherwise , in this paper , it will introduce the feature of ic chips , the key point on pcb design , the importance of making signal integrity , and the usage of the ibis modular . it will introduce the knowledge of i2c bus protocol , dsp / bios , usb2 . 0 portocol , windows driver model , dirverworks , and inf 本文對應用器件的功能與特點、 pcb設計的要點、所涉及到的信號完整性分析和ibis模型、 i2c總線協議、 dsp / bios 、 usb2 . 0通信標準、 wdm驅動程序模型、 driverworks開發及inf制作等多方面的知識,進行了簡要的介紹。
Because callow birds had not be marked with rings in the early period of protection , the pedigree was confused . so , it is very difficult to carry out artificial pairing . for its reference value to set reasonable breeding plan , the pedigree chart constructed by us can be applied in the protection to crested ibis . according to a good breeding project , inbreeding can be avoided and gene exchange can be increased 由于在朱?保護的初期階段未能對離巢幼鳥進行環志，故現存朱?的譜系關系混亂，給人工選種配對帶來了困難；我們所構建的譜系圖可以在一定程度上應用到西北大學碩士學位論文沐潭鳥保護的實際工作中，為合理地制定繁殖考。
In the meantime , congenital amblyopia resulted from optic nerve lesion was observed in the crested ibis , with an incidence rate of 3 - 5 % . since the epilepsy and congenital amblyopia are both hereditary , it is feasible to perform genetic engineering studies on the correlative genes , which could protect neurons from the damages of excitation toxin and vision sickness , in order to cure the diseases at gene level 由于癲癇和視神經病變類疾病均屬于遺傳性疾病，因此，利用分子生物學技術，對因癲癇和遺傳性弱視癥導致的神經元損傷具有保護及再生作用，以及視神經通路的發育、分化和受損視覺通路具有修復作用的相關基因，開展克隆、表達和活性鑒定之研究，將為通過基因工程技術實現其疾病治療之目標奠定基礎。
Similarity coefficient and genetic distances between two arbitrary individuals were caculated according to the data of experiments , the pedigree was constructed by two means ( they were upgma and parsimony ) , and genetic diversity was discussedbased on selecting the best conditions of pcr with opg and opa primers from operon company , we obtained 163 bands using 24 random primers . in other words , 163 sites in crested ibis “ genome were detected . the bands from 23 primers showed polymorphism . minimurn of polymorphic ratio was 0 , maximum was 85 . 71 % , and average was 48 . 99 % . in the population which was composed by 37 individuals , most of genetic distances between two arbitrary individuals were less than 0 . 1 . the results showed that the degree of similarity among crested ibises was high while genetic diversity in the population was low accordingly 我們在對operon公司opg系列和opa系列引物進行優化篩選的基礎上，用24條隨機引物共擴增出163條譜帶，即檢測了朱?基因組中的163個位點，其中23條引物的擴增結果具有多態性；譜帶的多態比率最小為0 ，最大為85 . 71 ，平均為48 . 99 ；在由37只朱?組成的種群中，任意兩個個體之間的遺傳距離絕大多數在0 . 1以下。這些結果表明，目前朱?個體間的相似程度很高，種群的遺傳多樣性水平較低。
Crested ibis ( nipponia nippori ) , a kind of peculiar wading bird in east asians facing its extinction because of humanbeings “ economic activities . seven crested ibises found at yong county shaanxi province in 1981 were the all wild individuals left in the world then . to protect this rare bird , scholars have carried out a great deal of researches on it in many areas . however , till now , studies is mainly confined to some areas such as ecology and morphology , little was done in the area of molecular biology . phenomina such as disable individuals increasing and adults “ producing ability decreasing occurred more frequent in recent years . these badly affected the existence and development of this species . so , getting the information about crested ibis “ gene and genetic diversity through studies at molecular level and setting up scientific producing and protecting projections are becoming urgent tasks 為保護這?瀕危鳥類，我國學者對朱?展開了多方位的研究。然而迄今為止，這些研究主要限于生態學、形態學等方面，分子生物學領域則很少涉及。近年來朱?種群頻繁出現諸如殘疾幼鳥增多、成鳥繁殖力下降等問題，已嚴重影響到種群的生存與發展，因此，從分子水平對朱?進行研究，了解其基因信息和遺傳多樣性，并確定個體之間的親緣關系，從而制定科學、合理的繁殖計劃與保護對策，已成為當務之急。

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ibis

ibis n.(pl. ibis(es) ) 【動物；動物學】鹮，...

“ it ' s a scarlet ibis , “ daddy said “它是一只朱鷺， ”爸爸說。

Doodle knelt beside the ibis . “ i ' m going to bury him . 嘟嘟在朱鷺旁邊跪下。 “我要埋葬它。 ”

ibm