群比較 的英文怎麼說

中文拼音 [qúnbǐjiào]
群比較 英文
groucomparison
  • 群 : Ⅰ名詞（聚在一起的人或物） crowd; group Ⅱ量詞（用於成群的人或物） group; herd; flock
  • 比 : Ⅰ動詞1 （比較; 較量高下、 長短、距離、好壞等） compare; compete; contrast; match; emulate 2 （比...
  • 較 : Ⅰ動詞1 （比較） compare 2 [書面語] （計較） dispute Ⅱ副詞（比較） comparatively; relatively; fair...
  • 比較 : 1 （對比） compare; compare with; contrast; parallel （with）; comparison; by comparison; in comp...
  1. 3 the comparison of mitochondrial genomes and phylogentic relationships of amphibian there still is a lack of consensus regarding living amphibian phylogenetic relationships. the most widely accepted hypothesis, based on morphological data, supports the monophyletic origin in the late paleozoic ( 300 mya ) of the three living orders in the class amphibia and a sister - group relationship between caudata and anura ( the batrachia hypothesis ) to the exclusion of the gymnophiona

    3兩棲類動物的線粒體基因組結構比較和系統發生關系現存兩棲類的三個目的系統發生關系仍然沒有統一意見，最廣泛被接受的假說，是建立在形態學證據基礎上，支持現生的兩棲類三個目在古生代後期（ 300mya ）單系起源，並且無尾類和有尾類為姐妹群關系（蛙類假說） 。
  2. Through quantitative comparison of the salinity, temperature, wind, wave, current, tide, biogenesis elements, and rare elements of coral reef in the coral reef zone of the nansha islands in china with these in the open sea, it is found that the nutrients and primary productivity in the coral reef are several dozen or several hundred times higher than those in the open sea. it is indicated that, given sufficient sunlight, the coral reef eco - environment could provide very intense photosynthesis, thus pointing to the important reason why the coral reef zone is highly productive

    根據中國南沙群島珊瑚礁區的溫度、鹽度、風、浪、流、潮、生源要素、稀有元素分析並與礁外海域定量比較，得出珊瑚礁區的營養物質和初級生產力比敞海高出幾十倍到幾百倍，表明只要有充足的陽光，珊瑚礁生態環境就可以提供十分強烈的光合作用，從而證明了珊瑚礁海區高生產力的重要原因。
  3. The complete nucleotide sequence of the mitochondrial genome of f. limnocharis was detailedly compared with those of 5 other amphibians. the nucleotide sequences of 22 trna encoded by 6 amphibians mitochondrial genomes were combined and aligned to the homologous sequences of the 11 veterbrate taxa. using teleosts as outgroup, the phylogenetic analyses results show that mp, nj and ml trees all strongly support the monophyly of living amphibians with respect to other living tetrapods and favor a sister group relationship for caecilians and salamanders

    我們在測定了澤蛙線粒體全基因組序列的基礎上，與已知其它的5種兩棲類進行詳細的比較分析，同時選擇了11種高等脊椎動物的線粒體全基因序列，以硬骨魚類做外群，用22個trna基因合併數據進行系統發生重建分析，結果表明mp 、 nj和ml樹都強力地支持現生兩棲類動物為單系群並且蠑螈類和蚓螈類為姐妹群關系（自引導值分別為92 、 99 、 100 ） 。
  4. Comparison research of zhejian and qidao ' s industry gathering mode caparison

    浙江與青島的產業集群模式比較研究
  5. Crossbreeding of chlamys farreri were performed using the parent scallops from the korea wild population ( k ), china cultured stock ( c ) and the survived individuals in epedimic waters in culture area of china ( cs ). four crosses, k k, k c, k cs and c c, were constructed. the index of growth performance of their progenies such as the length and width of the shell and the individual weight were measured for heterosis study

    用來自韓國野生的櫛孔扇貝和中國養殖的櫛孔扇貝以及發病區存活的個體作為親本，構建韓國野生韓國野生、韓國野生中國養殖、韓國野生中國養殖發病區存活個體以及中國養殖中國養殖共四個交配組合，通過對f1代個體殼寬、殼高和體重的測量比較不同群體的生長情況。
  6. Phylogenetic relationship of the sinibrama species was reconstructed using the cladistic method and morphological characters. c. monglicus monglicus, a. lini, p. pekinensis and m. terminalis were selected as out - group. and a total of 34 morphological characters were found variable among four valid species

    用分支系統學方法，重建華鯿屬魚類的系統發育關系，運用外類群比較法，選擇蒙古? 、大眼近紅? 、鯿和三角魴為外類群，對34個形態學性狀進行了簡約性分析。
  7. The contrastive test of coliform in foodstuff by national standard and paper count plates

    國標法和紙片法對食品中大腸菌群檢測比較
  8. Study on the psychology and mental salvation of the urban vulnerable groups can help them know their problem that they are faced. it can help them take scientific and rational attitude to treat temporarily inextricable phenomenon and unable conquerable problem. it cannot bring on panic psychology

    對城市弱勢群體心態和心理救助進行研究，它有利於幫助人們正確認識所面臨的問題，對暫時無法解決的現象或者自己無法克服的問題採取比較科學和理性的態度，不至於出現心理恐慌，同時得到更深層次的心理需求。
  9. Contrastive analysis in respect of criterion of corporeity mechanism between urban and rural people of hebei

    河北省城鄉間人群身體機能指標的比較分析
  10. Experiment shows that the antigen extracted by autoclave is best for dot - ppa - elisa. applying the x2 test, optimal concentration of antigen was determined, and the optimum dilution of enzyme hrp - spa was 1 : 10. the high specificity of dot - ppa - elisa was proved by the specific blocking test, and also by the cross - reaction test in which the diaphragm does not react with the antibodies against salmonellosis, pasteurellosis, chlamydiosis, hcv, ppv, brucellosis, erysipelas suis, colibacillosis, prv

    試驗中對多種方法提取的診斷抗原進行了比較、篩選；確定了dot - ppa - elisa的最佳工作條件；測定了st - 171株的免疫豬血清抗體及c群、 2型人工感染豬血清抗體效價，並初步確定了該方法的陽性標準。
  11. Considering that the enterprise cannot research the " customer - enterprise " value deeply, on the basis of that, the paper puts forward evaluating system of customer value in the enterprise according to value contribution, applies ahp to analyze weight of the indexes in consultation with marketing management and selling personnel of the enterprise and relevant experts and then exert clustering analysis and sas software to classify the customers according to the current value and potential value, provide the strategies of the customer classification management. in addition, any resource is exiguity, including economical resource. this paper defines economical resource, puts forward the model of optimum distributing resource and utilizes the method of linear regress equation to get result, which to grope for a new method about calculating marketing expenditure

    本文首先界定了客戶和客戶價值的含義，同時闡述了關系營銷中客戶價值的理論以及客戶價值的影響因素，針對目前「客戶?企業」價值的研究還不成熟的研究現狀，以及現實中還沒有定量分析客戶價值大小的方法，本文提出了一套具有可操作性的客戶價值評價的指標體系，對客戶可以進行比較全面的、多角度的評價，同時採用ahp法對這個評價體系中的各指標因子賦以合理的權重，然後運用聚類分析法和sas統計軟體對客戶群進行了科學地細分，在此基礎上幫助企業制定出不同細分客戶群組的營銷策略；除此之外，考慮到目前企業對于營銷資源的合理分配問題還沒有進行過深入地討論，本著企業經營的根本目的是盈利的原則，論文結合經濟學原理以及計量經濟學中的多元線性回歸分析提出了實現利潤最大化的營銷資源配置的優化模型，旨在探索一種銷售費用最優配置的方法。
  12. Results the prevalence of sub - health was 70. 66 % in medicos, which made them difficult to focus attention, be tired for a long time, memory decreasing, get a cold easily, fantod and inquietude, insomnia and have many dreams

    結果醫學院學生亞健康人群比例較高（ 70 . 66 % ） ，表現為注意力難以集中、長期持續疲勞、記憶力減退、經常感冒、煩躁不安、失眠多夢等。
  13. The paper compares the most popularly used surplus production models using simulated data and swordfish, xiphias gladius, fishery data in the north atlantic ocean

    本文應用目前常用的四種剩餘產量模型對五種漁業條件下的漁業生物種群及北大西洋箭魚種群xiphiasgladius評估結果作了比較。
  14. The simulation results show that the proposed algorithm can accomplish the multilevel group formation in real time with lower calculation complexity, and better performance can be achieved in the situation assessment for space group formation

    模擬結果表明，所提演算法能實時完成多個級別的空間合群融合，其計算復雜度也比較低，而且在空間合群的態勢評估中獲得了比較好的結果。
  15. Although there were more pdr cases within the iddm and insulin injection group, the total group number was too small as compared to the niddm and non - insulin injection group

    此外雖然注射胰島素的族群與iddm的族群本身，增殖性網膜癥其他網膜變化為多，但族群數目仍太小而無法與未注射胰島素的族群比較。
  16. Differential display rt - pcr two populations of cells ( dna contains are 2n and 4n ) in seminiferous tubule were sorted, the fragments specifically expressed in 4n cells were obtained and sequenced. 2

    差異顯示pcr分離曲精小管中的dna含量為2n和4n的細胞群，比較兩群細胞的基因表達差異，獲取在4n細胞中特異表達的表達序列標簽（ expressedsequencetagsests ） 。
  17. The results suggested : a ) normal group and problem group differ greatly in three dimensions ( i. e., individual life values, social life values, and authority values ) and ten factors. compared with the normal group, the problem group are characterized as passive, not good at human intercourse, fatalistic, superstitious, less independent, less keen on pursuing knowledge, less likely to be honest and keep promises, indifferent to others, less willing to conform to tradition, and self - centered

    結果發現： 1 ）正常人群和問題人群在價值觀的個人生活價值取向、社會生活價值取向和權威意志取向3個維度（二階因子）和10個一階因子上存在顯著性差異，與正常人群比較，問題人群的價值觀具有以下一些特點：個人生活觀念消極被動，社會生活觀念不利於人際交往，宿命，相信超自然力量，獨立進取性差、求知慾望低、誠實守信差、社會同情缺乏、反傳統、自私。
  18. Research on networked integrated manufacturing of regional industrial cluster

    珠三角地區的產業集群比較研究
  19. Rule 5 : stand apart from the crowd at all times

    規則五：永遠站在距離擁擠的人群比較遠的地方。
  20. The decor industry customers can be divided into three groups based on their internal value based on their internal value, decor industry customers can be divided into three groups : enjoyment oriented group, traditional oriented group, fashion oriented group. the brand positioning of ikea is combined with deep understanding of chinese decor industry customers " internal value the target chinese customer group of ikea now is focused on the young, having style and not rich customers

    同時，比較家居市場的現有主要消費群和未來潛在消費群可以發現，現有主要的消費群比較偏好「明智購物」 、 「定製化」 ，而未來的潛在家居消費群則比較偏好感性的價值元素如「新潮」 、 「美譽」 ，對「服務」和「全面成本」等表現出一定的負向需求。
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