點上標記 的英文怎麼說

中文拼音 [diǎnshàngbiāo]
點上標記 英文
signify
  • : Ⅰ名詞1 (液體的小滴) drop (of liquid) 2 (細小的痕跡) spot; dot; speck 3 (漢字的筆畫「、」)...
  • : 上名詞[語言學] (指上聲) falling-rising tone
  • : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
  • : Ⅰ動詞1 (把印象保持在腦子里) remember; bear in mind; commit to memory 2 (記錄; 記載;登記) writ...
  • 標記 : (標志; 記號; 貨物標記) tab; sign; stamp; peg; label; mark; flag; blip; notation; fleck; track; ...
  1. On basis of the fact that some organs in the highflower usually appear pappus - a carpellary marked trait, or carpellary morphological trace or anatomical character in the process of transforming development, deem that the highflower origins from the heteromorphic development of carpellary primordium. furthermore, the course and mode of heteromorphic development of different organs in the highflower have been described, and according to the organ composition in highflower, the prolification flower is divided into green prolification, colorful prolification, golden prolification and three - strata prolification

    方花轉化初期的花萼片、花瓣和雄蕊中總表現有心皮的性性狀? ?被毛、帶有心皮的形態和解剖結構痕跡,方花花萼片的解剖結構中存在有類子房結構,花萼片、花瓣和雄蕊與心皮形成復合結構等,提出其方花的各類器官都是由心皮原基異形化轉化發育而形成的觀
  2. As analyzed, ( 1 ) the rapd technique is highly sensitive to investigating genetic diversity in t. lepturus and e. muticus. t. lepturus exhibits lower polymorphism and genetic diversity than e. muticus ; ( 2 ) according to the analysis of the partial mitochondrial 16s rrna gene sequences, a very low intraspecific variation and considerably high divergence among species were found, which reveals a dual nature of conservatism and variability in mitochondrial 16s rrna gene ; ( 3 ) five primers generate the species - speeific rapd sites and these sites can be served as the molecular markers for species identification and ( 4 ) it can be proved at dna variation level that t. lepturus and e. muticus are of two species respectively pertainiag to different genera, which supported the nelson taxonomic conclusion

    分析結果表明: ( 1 ) rapd技術研究黃海帶魚和小帶魚的遺傳多樣性具有較高的靈敏度和檢出率,帶魚的多態比例和遺傳多態度均較小帶魚的低; ( 2 )線粒體165出兇a基因序列在分析兩物種遺傳變異時表現出保守和變異的雙重特性,種內變異極小而種間較大: ( 3 ) 5個隨機引物擴增出種特異的ra衛d帶,可作為種間分子鑒定; ( 4 )研究證實帶魚和小帶魚是不同屬的兩個種,從而在分子水平支持了nelson分類系統的觀
  3. Tan markings may appear at any or all of the following areas : above eyes as spots, around eyes ( including spectacle markings ), on each side of the muzzle, on throat, on lower part of front forelegs and extending up the inside of the forelegs, on inside of rear legs showing down the front of the stifle and broadening out to the front of the rear legs from hock to toes, on breeches, and underside of tail

    栗色可以出現在以下任何部位:眼睛之如同斑,環繞眼睛(包括眼鏡狀) ,在口吻邊,在咽喉部,自前腿部低部由內側向至前腿部,在後腿內側向下至膝關節前部再進一步拓寬至跗節關節和趾部,在足部,在尾部內下側。
  4. In the light of the development of perfective aspect markers, ji ( 既 ), yi ( 已 ), yi ( 矣 ), er ( 耳 ), jing ( 竟 ), qi ( 訖 ), de ( 得 ), que ( 卻 ), the thesis searches for their roots and sums up their characteristics

    在細致描寫的基礎,結合完成體的發展情況對各個完成體成員「既」 、 「已」 、 「矣」 、 「耳」 、 「竟」 、 「訖」 、 「得」 、 「卻」等進行溯源及流的探討,可以歸納出各類體成員的特
  5. Sv40 polya signal and two loxp sites was added consecutively after the termination codon taa, and then a gfp gene was inserted between the two loxp sites

    在三個終止密碼子taa之後,連sv40polya 。 sv40polya之後,又連兩個loxp位。在兩個loxp位,插入基因gfp 。
  6. Gus examinaton showed that the rate of transgene was higher. and pcr analysis, pcr - southem and southern analysis all showed that chs was intigrated into quamocliy pennata chromosome successfully

    同時,還以dig的camv35s的一段為探針進行southern雜交和pcr - southern雜交。
  7. Their marks on the lands are somewhat analogous to the dirt line on a tub showing the former depth of water.

    它們在陸地像浴盆表示原來水深的臟水線。
  8. 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,首次採用rapd分子技術,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,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。
  9. The cambrian period, about 544 million years ago, marks an important point in the history of life on earth ; it is the time when most of the major groups of animals first appear in the fossil record

    寒武紀期間,大約544百萬年前,每重要在生活的歷史在地球;這是時候當大多主要小組動物首先出現在化石紀錄。
  10. Green fluorescent protein ( gfp ) gene was conjugated to the 3 " end of the pap gene in order to screen easily of the transgenic cotton plants. the combined gene was cloned into plant expression vector pbi121 and then transformed. about 5000 seeds of the transgenic cotton were obtained and the some seedlings of the transgenic cotton could give a bright green fluorescence in the dark condition when the cotton seedlings were irradiated with ultraviolet rays

    為了便於轉基因棉花後代的篩選,在pap基因的3 』端融入了綠色熒光蛋白gfp )基因,然後將融合基因克隆在植物表達載體pbi121,再進行遺傳轉化,得轉基因棉花種子5000餘粒,將種子播種長到于葉展開時,先在黑暗中用紫外燈照射,查找表現綠色熒光的幼苗,然後再用地高辛( dig )的pap基因特異性探針對這些棉花進行雜交,最後發現有8株棉花表現陽性反應,說明pap基因的確己經轉到了棉花的基因組中,其棉花黃萎病的抗性鑒定正在進行之中。
  11. An unusual rice calmodulin isoform, oscam61, was first obtained in our lab, which contains an n - terminal cam domain and a c - terminal basic extension with a potential prenylation site. in vitro activity assays confirm oscam61 as a functional calmodulin. using the green fluorescent protein ( gfp ) as a visual marker, we further studied subcellular localization of oscam61 in stably transformed tobacco cells

    利用綠色熒光蛋白( greenfluorescentprotein , gfp )作為,研究了oscam61在煙草細胞中的定位, gfp - oscam61融合蛋白(具有開放的異戊烯化修飾位)定位於細胞質膜和細胞器膜,而oscam61 - gfp (異戊烯化修飾位被gfp封閉)定位於細胞核的核質中。
  12. The categories of preprocessing token are : header names, identifiers, preprocessing numbers, character literals, string literals, preprocessing - op - or - punc, and single non - white - space characters that do not lexically match the other preprocessing token categories

    預處理有以下幾類:頭名稱,識符,預處理數字,字元文字量,字元串文字量,預處理運算符或,以及不符合以詞法類型的單個非空白字元。
  13. This paper stated how surgical robot uses binocular vision system to get three - dimensional position and orientation of the laryngoscope through gathering the three - dimensional coordinates of three marked points on the laryngoscope, and then the research of cmera calibration experiment and vision guidance experiment before the animal operation were done

    摘要詳細論述了醫療機器人如何利用雙目視覺系統,通過採集喉鏡3個的三維坐,獲得喉部手術前支撐喉鏡的三維位姿信息,並進行了攝像機定實驗與動物手術前視覺導引實驗的研究。
  14. Keep up a daily high and low chart on two of the active options and mark the opening and closing prices on this chart

    在一張具有兩個活躍行情的日高低圖表開盤與收盤價格。
  15. 1 all copyright and all other intellectual property rights in all text, images, sound, software, service marks, logos and other materials ( " the content " ) on the pages of the site are owned by itf and affiliated companies or are reproduced on the site with permission of the relevant rights owner

    在所有文本的2 . 1所有版權和所有另外的知識產權權利,圖象,發出聲音,軟體,服務,這個地的頁識語和另外的材料( 「內容」 )被itf擁有並且加盟了公司或與相關權利主人的允許在這個地被復制。
  16. 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,多態的等位酶位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,遺傳的分化更為強烈.這種種群結構在空間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出現變異的反映
  17. Xml - based component representation and retrieval technique make full use of the characteristics of xml as a markup language suit for describing structured and integrated data and the extensive support of xml from industry, it solves the difficulties of sharing component resources over multiple component library

    基於xml的構件表示與檢索技術充分利用了xml語言適合描述結構化綜合數據的特以及業界對其給予的廣泛支持從根本解決了構件資源共享的困難。
  18. Emu oil has since been shown to have significant improvements on virtually every skin condition, including psorias, eczema, acne, rosacea, keloids, age spots, stretch marks, radiation burns, thermal burns, dermatitis, dry skin, chapped lips, itching, sunburn, blistering and peeling, softening calluses, rashes, warts, minor cuts and scratches, dry cuticles, and bug bites

    鴯油從那以後被顯示有重大改善在實際每個皮膚條件,包括psorias , eczema ,粉刺, rosacea ,蟹狀腫,年斑,舒展,輻射燒,升暖流燒,皮炎,乾性皮膚,破裂的嘴唇,發癢,曬斑,起水泡並且剝皮,軟化老繭,疹,疣,未成年人切開和抓痕乾燥表皮,和臭蟲叮咬。
  19. Members of the hong kong hapmap group specialising in bioinformatics and statistics also participated in the data analysis group of the hapmap project by developing software for selecting variable sites for genetic studies and for measuring the genetic relatedness between pairs of individuals. professor tsui provided some comments on this project

    香港hapmap研究小組的成員在所有樣本一共成功測試了超過三萬個基因,小組中的生物資訊及統計研究員同時亦參與hapmap計劃數據分析組的工作,開發軟體用以篩選變異進行基因研究及計算人與人之間的基因關系。
  20. With difference from the way that traditional methods perform by accumulating the frequency of keywords. we propose a new metrical function that employs the rs - based entropy by comparing function values to measure the feature of web pages. besides, according to the unstructured and heterogenous characteristics of www, the effect of hypertext tags to keywords " weigh has been taken into account to obtain the most effective keywords for document classification

    有別于傳統的對關鍵字頻度進行累加的方法,本文提出了基於信息熵的文本關鍵詞測度函數,通過對關鍵詞函數值進行比較,獲取對文本分類最具影響性的關鍵詞序列;同時,針對web異質、非結構化信息的特,該分類演算法還考慮了超文本對關鍵詞權值的影響。
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