種別形成 的英文怎麼說

中文拼音 [zhǒngbiéxíngchéng]
種別形成 英文
speciation
  • : 種名詞(姓氏) a surname
  • : 別動詞[方言] (改變) change (sb. 's opinion)
  • : Ⅰ動詞1 (完成; 成功) accomplish; succeed 2 (成為; 變為) become; turn into 3 (成全) help comp...
  1. The article explained the formation and development of the category study from philosophy and psychology, 4 points of view about perceptual classifying, classifying and clustering in methodology, connection between design solution and analogism

    論文從哲學和認知心理學的角度闡述了類研究的與發展,以及關於人的知覺分類行為的四觀點(規則觀、原型觀、樣例觀、理論觀) 、方法學上的分類與聚類、設計求解與類比推理的關系。
  2. A more challenging criticism is that despite all our talk of cross - border movements in culture, cultural studies is a fundamentally national formation. suggesting that its institutional success may be a specifically anglophone event, the eminent historian of european ideas, david simpson, recently

    墨美姬教授表示,外界對文化研究更有挑戰力的批評是:盡管我們總在談論當今文化如何跨越,但是文化研究的終究以國族為基礎。
  3. Good day, age about forty, height about five feet nine, black hair, generally rather handsome visage, complexion dark, eyes dark, thin long and sallow face, aquiline nose but not straight, having a peculiar inclination towards the left cheek which imparts a sinister expression

    日安,年紀四十左右,身高五英尺九左右,黑頭發,面孔算得上漂亮,膚色偏黑,深色眼珠,臉瘦長灰質,鼻子鷹鉤,但不直,往左面頰作特角度的傾斜,陰險的表情!
  4. This article discussed ar modeling method, capon method, music method and mn method four kinds of high resolution algorithms principle and has separately made the computer simulation in the ideal situation to the above four algorithms. through the comparison, the beam width of high resolution algorithm is much narrower than conventional beamforming method. then unifies the actual utilization, discussed the influence of time delay unbalance, time domain sampling, plane wave supposition and array element with scope and phase not identically to the beamforming and made the computer simulation

    本文首先討論了ar模型法、 capon法、 music法和mn法四高解析度演算法的原理,在理想的情況下分對上述四演算法作了計算機模擬,通過比較,高解析度演算法的束寬比常規波束法窄得多;然後結合實際運用時的情況,重點探討了延時失配、時域抽樣、平面波假設和基陣的幅相不一致對波束的影響並做了計算機模擬。
  5. Bovine sperm extract or sr2 + - induced ca2 + oscillations in mii oocytes and distribution of protein kinase c a ( pkc a ) in both mil oocytes and early embryos were not differed between young and old mice. electrofusion rates were equivalent among 9 types of gv - cytoplast complexes constructed by gv exchange between 6 - 8 - week - old mice and 6 - 8 - week - old, 3 - month - old, 6 - month - old, 9 - month - old and 12 - month - old mice respectively

    6 - 8周齡小鼠gv期卵母細胞分與6 - 8周齡、 3月齡、 6月齡、 9月齡和12月齡小鼠gv期卵母細胞進行gv互換所的9gv -胞質體復合體的融合率和9重組卵母細胞的熟率並不因小鼠年齡的增長而有所改變。
  6. In the process of designing an effective prompting system for nppe, the dissertation discussed the physical aspect of prompting system in terms of stock prompting and salary prompting, designed a salary prompting scheme for managerial staff, technical staff and operational staff. based on the theory of marginal utility degression in terms of salary and prompting theory, the principle of psychic prompting has been ensured. consulting industrial and other company ' s prompting system, and based on the principle of psychic prompting, psychic prompting system, which shapes an individual and effective psychic prompting scheme in allusion to different staff for nppe, has been established respectively for managerial post, technical post and operational post in allusion to behavior characteristic in different type of worker

    在對東北管道工程有限公司激勵機制設計的過程中,分從股權激勵和薪酬激勵兩方面研究了該公司的物質激勵機制,並設計了管理人員、技術人員及操作崗位員工的薪酬方案;在論述了薪酬的邊際效價遞減問題的基礎上,根據各激勵理論,確定了精神激勵機制的原則,參考行業和其他企業的方法,研究了該公司總體精神激勵,針對不同類型員工的行為特點分對管理崗、技術崗、操作崗確定了相應的精神激勵機制,東北管道公司對不同員工獨特的而有效的精神激勵機制方案。
  7. We have calculated one - and two - photon absorption cross sections of the lowest excited states of a series of molecules combined with benzene, stilben, thiophene as center attached with amine, diphenylamine, diethylamine as electron - donor and nitryl as electron - acceptor ; the effects of molecular length, n center and electron - donor on two - photon absorption cross sections have been studied and all calculations have been carried out using the density functional theory at an ab initio level. it is found that the molecular length and the one - photon absorption intensity are quite strongly c orrelated factors, and that a corresponding correlation for the two - photon absorption is decreasing. it is also found that a most crucial role for the two - photon absorption is played by the n center

    我們分以苯、二苯乙烯、噻吩為中心,氨基、二苯氨基和二乙氨基為電子給體,硝基為電子受體組合的分子為研究對象,在從頭計算的水平上用密度泛函理論計算了這些分子在低激發態下的單、雙光子吸收強度,重點研究了分子的長度、中心和給體的供電子能力對分子單、雙光子吸收的影響。研究結果表明,分子長度與單光子吸收強度之間有密切關系,而在雙光子吸收中這關系較弱;中心在雙光子吸收中具有重要的作用;在中心和受體一定的情況下,增加給體的供電子能力,可提高雙光子吸收強度。
  8. The justice of the charge struck her too forcibly for denial, and the circumstances to which he particularly alluded, as having passed at the netherfield ball, and as confirming all his first disapprobation, could not have made a stronger impression on his mind than on hers

    那真是一針見血的指責,使她否認不得他特指出,尼日斐花園建交舞會上的,是第一次造他反對這門婚姻的原因老實說,那固然使他難以忘懷,自己也同樣難以忘懷。
  9. The physics of such soluble particles is of especial relevance to fog and cloud formation.

    可溶粒子的物理學與雲和霧的關系特大。
  10. In history, prescription restrains the obligee from exercising his rights in two methods - extinguishing the rights or making the obligor acquire rights, which causes to produce two basic types of civil prescription including acquisitive prescription and extinctive prescription

    時效限制權利行使的方案有二:一是使義務人取得一項權利;二是消滅權利人的權利,包括部分消滅和徹底消滅。歷史證明,這兩方案分了時效的兩基本類型,即取得時效和消滅時效。
  11. The investigation of a lot of parameters about treated sandstone, brick materials and earthen materials with fluorited polymers has been carried out, such as the formation of polymer, the penetration depth, porosity, capillary absorption and penetration coefficient, water uptake, compressive strength, drilling resistance, absorption isotherms of water vapor, water vapor diffusion, color changes as well as resistance to desegregation of water, frizzing - throwing cycles, worming - cooling cycles, and so on. in addition, the influence of salt crystallization, acid and base, and uv aging have also been assessed in order to better understand the protection effects and utilization possibility of two fluorinated polymers, mainly according to astm standard and the combination of international methods together with general technological

    以國家級文物保護單位的土質、砂巖和磚材文物樣品為對象,依據astm標準及國際通用文物保護研究方法與評估準則相結合,通過膠化物周期、滲透深度、孔隙度、毛細吸水和滲透系數、持水量、抗壓強度、抗鉆強度、吸附水蒸氣的能力、透氣性、外觀顏色等系列參數的測定,及凍融、冷熱循環、酸堿腐蝕后抗壓強度的衰減、可溶鹽對保護效果的影響、酸堿及光照對表面保護效果的影響,對兩含氟聚合物及其與有機硅的共混物在文物加固保護和表面防護中的可行性和保護效果給予了系統研究。
  12. Politics is a game taking the distributing public power as a key content ; the essential difference between political theory and political philosophy is that the political theory studies the running laws of power games, but the political philosophy studies the legitimacy of games laws of public power ; a tradition of justice in classical western political philosophy has been shaped, the tradition of tiandao in classical chinese political philosophy is corresponding to it

    摘要該文認為政治就是以公共權力分配為核心內容的游戲;政治學與政治哲學的根本區在於政治學研究權力游戲規則的運行規律,而政治哲學則研究權力游戲規則的合法性;古典西方政治哲學所的是一正義傳統,而它正與中國古典政治哲學的天道傳統相呼應。
  13. Abstract : methanesulfonic acid method was used to prepare five acylated chitins. except heptanoyl chitin, four of them, i. e. acetyl chitin, propionyl chitin, butyryl chitin and hexanoyl chitin, had high degree of substitution ( from 1. 5 to 2. 0 ) and exhibited lyotropic liquid crystalline behavior and cholesteric phase. as the length of the side chain increased the critical concentration ( w / w ) somewhat increased from 0. 21 to 0. 26 because the chain rigidity dropped. the critical concentration values of all the four derivatives were much higher than that of chitin ( 0. 12 ) due to the decrease of intramolecular hydrogen bonds. the four acylated chitin can form typical banded texture after being sheared. there minimum concentrations to form banded texture of them were evidently different, varied from 0. 25 ( for acetyl chitin ) to 0. 37 ( for hexanoyl chitin ). these results further indicated that liquid crystallinity decreased while the length of flexible side substituents increased

    文摘:四羧酰化甲殼素即乙酰化、丙酰化、丁酰化和己酰化甲殼素在二氯乙酸溶液中均呈現膽甾型溶致液晶相.臨界濃度隨側基長度增加而略有增加,衍生物的臨界濃度明顯都比原甲殼素高許多,這些規律都可以用鏈剛性的變化來解釋.四羧酰化甲殼素在剪切時均能條帶織構,而且能條帶織構的最低濃度有明顯差,隨側基長度增加而提高,進一步表明側基較長,液晶性減少
  14. In this research, the lime - fly - ash bound macadam was joined with steel fibers, glass fibers and polypropylene fibers with the contents of the lime, the fly ash and the macadam fixed in lab tests. the study focuses mainly on the split strength, compression strength, and modulus of compressive resilience and shrinkage property of the lime - fly - ash bound macadam enhanced by different kinds of fibers. based on the test, a detail theoretical analysis was made on the relation of mechanical property, dry shr inkage with the variety and the quantity of fibers, applying the theories of strength, dry shrinkage and the methods of statistics, curve mimesis and variance analysis

    本論文主要是研究在同一二灰碎石混合料(石灰、粉煤灰、集料的含量及比例相同)中分摻入不同數量的鋼纖維、玻璃纖維、聚丙烯纖維,通過室內試驗對其抗拉強度、抗壓強度、抗壓回彈模量和乾燥收縮性能與纖維摻量和纖維品之間的關系加以分析和研究,並在此基礎上根據二灰碎石強度機理、乾燥收縮機理和數理統計、曲線擬合、方差分析的方法分析纖維品和纖維數量對二灰碎石的力學性能和乾燥收縮性能的影響,最後得出纖維對二灰碎石的強度、抗壓回彈模量、乾燥收縮有很顯著的影響,並提出了相應的建議。
  15. Each type of hormone secretory cells is adjusted directly by the nerve fibre in the pituitary. the nerve secretory fibre can be divided into types of a1, a2 and b. the nerve fibre forms synaptic or indirect links with special harmone secretory cells

    根據其軸突內分泌顆粒的大小和狀,鯰神經分泌纖維可區分為a _ 1 、 a _ 2 、和b三類型,不同類型的神經分泌纖維分與特定激素分泌細胞突觸聯系或其他間接聯系式。
  16. Most tv stations followed this new way of casting news once it occurred. therefore, it has turned into the hot topic of mass conversation and challenged the traditional form of newscast

    于「播」的式一出現,全國各大電視臺紛紛仿效,因此也立即為大眾關注的焦點話題而了對傳統新聞播報方式的挑戰。
  17. Abstract : this paper uses the topology theory to analyze the surface flow spectrums of straight, positively curved and negatively curved cascades with relative tip clearances of 0. 023 and 0. 036, finds apparent differences of topology and vortex structures in the blade tip and the suction side wall corner of single type of cascade with this two clearances, and studies the mechanism of the difference formation as well as their effects on the energy loss

    文摘:應用拓撲原理分析了葉頂相對間隙為0 . 023和0 . 036的渦輪直葉柵和正、反彎葉柵的壁面流譜,發現在兩間隙下同類葉柵的拓撲與旋渦結構在葉頂和吸力面壁角明顯不同,探討了差的機理及其對能量損失的影響
  18. According to the needs of maintenances a detection kit for ecg cable is developed to detect the onoff condition of the wire, which can form a loop, and to indicate the result on a led

    摘要根據維修需要研製了一心電導聯線檢測,盒能使心電導聯線的每根線在電路中分迴路,通過led指示其通斷。
  19. Researchers in new zealand tested the ability of 11 wine experts and 11 novices to recognize and name 12 individual chemicals that are components of wine aromas

    紐西蘭的研究者對11名品酒專家和11名品酒初學者的鑒賞能力進行了測試,讓他們分葡萄酒香的12份。
  20. Three characteristic features, such as average velocity of sound, deviation coefficient of sound velocity, and deviation coefficient of amplitude are extracted from four kinds of testing data which are sound velocity, amplitude, frequency and waveform in this paper. fuzzy analysis and artificial neural network are combined to form an intelligent system with similar functions to human brain to classify grc, aerated concrete, hollow brick, solid brick and concrete block. the accuracy of this system is up to 95 % in field tests

    由超聲脈沖法獲得4檢測信息聲速、波幅、頻率和波,從中提取3個特徵量:平均聲速、聲速的離差系數和波幅的離差系數,利用模糊分析方法和人工神經網路相結合對grc 、加氣混凝土、空心磚、實心磚、砌塊5墻體材料進行類識一個智能化的、具有類似人腦功能的系統.經現場實測證明,判的準確率達95 %以上。
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