composition range 中文意思是什麼

composition range 解釋
成分范圍
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  1. Second, we discuss composition operators on bloch space with closed range. by using a distortion theorem of bonk, minda and yanagihara about bloch functions, we obtain the sharp estimation of the lipschitz continuity of the dilation of bloch functions. then, we improve a theorem of ghatage, yan and zheng about composition operators on bloch space with closed range

    其次研究了bloch空間上有閉值域的復合運算元,先利用bonk 、 minda和yanagihara關于bloch函數的一個偏差定理,得到bloch函數伸縮率的lipschitz連續性的精確估計式,用這個估計式改進了ghatage 、 yan和zheng關于bloch空間上關于有閉值域的復合運算元的一個定理。
  2. This paper analyzes the factors affecting the controlling precision of sand compactibility system and sets up the dynamic model of regression coefficient between sand compactibility and water content. to prevent the insufficiency or excess of sand water content, the amount of the first addition is set as 80 % of the total water addition amount. after the first water addition, we adopt ar model to predict the stable value of sand compactibility to shorten the time mixing the sand. each time we add water, the correction coefficient is introduced to adapt to the change in the composition of sand. the experiment shows that the mathematics model not only makes the water content in sand reach the best range within shorter time, but also directs how the sand composition should be adjusted, which can better conform to the actual situation

    分析了影響型砂緊實率控制精度的因素,建立了型砂緊實率-水分回歸系數的動態模型.為防止型砂水分不足或過量,將第一次加水量設定為總加水量的80 .第一次加水后,對型砂緊實率穩定值採用ar模型進行預測,以縮短型砂混制時間.每次加水后,引入修正系數,以適應型砂組成的變化.實驗表明,該數學模型不僅使型砂水分含量在較短時間內達到最佳范圍,同時可指示對型砂組成進行調整,能較好地符合實際情況
  3. The absorption characteristics was that the surface plasma absorption peak appeared around 570 nm shifted to a short wavelength and strengthened as the cu composition increased. but the maximal shift range of the absorption - edge preponderated over 500 nm, and leaded that the dipolar plasma resonance absorption peak were covered up and gradually disappeared in the absorption spectrum. we theoretically explained the mechanism of the modulating action

    實驗觀察到cu表面等離子體共振吸收峰位在570lun附近的吸收邊頻移量超過了500nln .理論分析表明,吸收峰位的移動主要源於偶極共振,而峰形的寬化主要由納米粒子的表面效應和量子尺寸效應引起
  4. The hysteresis loops were detected, it is found that the remanent polarization and the conceive field of the ceramics deceased with the dope of ba2 +. in the composition range of mpb, the conceive field exhibit the lowest value

    測試了樣品的電滯回線,發現batio _ 3的摻入有效降低了nbt基陶瓷的剩餘極化強度和矯頑場,在準同型相界組成點,矯頑場達到最小值。
  5. A kind of mechanical patterned step - less variator with specified range of application has been introduced. the composition, working principle of this mechanism and its designing calculation were expounded

    摘要介紹了一種具有一定應用范圍的機械式無級變速器。闡述了該機構的組成、工作原理及其設計計算。
  6. It is firstly found that for alloys in metastable region, with enhancement of atomic interaction energy, volume fraction and density of " phase particulate are increased, size and nucle ' ation rate of ordered phase raised, decline pace of composition in disordered matrix around the order phase is accelerated, composition order parameter and long range order parameter of ordered phase increased, i. e. process of clustering and ordering are accelerated

    首次發現,隨著原子間相互作用勢的增加,亞穩區合金中有序相的體積分數和顆粒密度有所增加,有序相的尺寸和形核率有所提高,有序相周圍的無序基體濃度的降低有所加快,有序相內的成分序參數和長程序參數有所提高,即促進了原子簇聚過程和有序化程度。
  7. ( 3 ) the data support that roe deer ( capreolus capreolus ) moved into hydropotinae ( presently in which there is only one species : hydropotes intermix ) and stemed its own independent genus ; ( 4 ) the results are object to the usual standpoint that dusky musk deer and alpine musk deer are two different species ; ( 5 ) it is more reasonable that moschidae ( musk deer ) is placed at the level of super family ; ( 6 ) the number of transition within 12s rrna is within the range of 2 to 20 times bigger than that of transversion ; ( 7 ) as to nucleotide composition, adenine ( a ) is much more abundant than any of other bases ( averagely 36. 88 % ) and guanine ( g ) is the least ( averagely 17. 65 % ) in the complete sequence, which is similar with the loop region

    ( 4 )黑麝與馬麝的12srrna基因序列完全相同, 12srrna基因數據不支持黑麝與馬麝為兩個種。 ( 5 )本實驗結果支持麝作為上科的分類階元存在。 ( 6 ) 12srrna基因的堿基代換中轉換數遠遠大於顛換數( 2 - 20倍) ( 7 ) 12srrna基因二級結構中,全序列核苷酸的堿基組成腺嘌呤( a )最多(平均為36 . 88 ) ,鳥嘌呤最低(平均17 . 65 ) ,與環區的堿基組成相類似。
  8. Introduces concept, composition key element, effect of linking of tourism festival, analyses the development current situation, development trend, form mechanism and the developing ways of tourism festival marketing, affirms the functions of tourism festival marketing in absorbing masses " attention, summarizes some laws in effecting range, holding time, content change, result extend and economic benefits, on the basis of appraising the marketing result of tourism festival, for the reference of tourism festival marketing

    介紹了旅遊節慶的概念、構成要素、聯動效應,分析了旅遊節慶的發展現狀、發展趨勢、形成機理和旅遊節慶營銷的發展道路,肯定了旅遊節慶營銷對吸引公眾注意力的作用,在評價旅遊節慶營銷效果的基礎上總結出其影響范圍規律、舉辦時間規律、節慶活動內容變化規律、效果延展規律和經濟效益規律,供旅遊節慶營銷的參考。
  9. The influence on the magnetism and the electron spin resonance ( esr ) over a wide range of composition and temperature have been studied systematically. an obvious symmetric esr signal with a lorentzian lineshape in the paramagnetic regime is observed

    本論文邊過選擇磁性離子替代,著眼點在於討論衫雜離子的磁性效應,實驗發現摻雜使樣品的磁結構發生變化,且在低溫時出現磁化強度峰,用摻雜離子自旋旋轉對此進行了解釋。
  10. This paper disintegrates yang village rock mass, which predecessors thought are composed of mix granite and even mixrock, based on the material of cheerful range ( 1 : 50000 ), thinks the rock mass have double evolution characters at composition and structure around the day, has passive and positive double invade pattern at emplacement mechanism

    摘要以1 : 5萬高興幅為資料,對前人認為的混合花崗巖、均質混合巖的楊村巖體,進行了解體,認為該巖體從早至晚具有成份上和結構上雙重演化特徵,在侵位機制上具有被動主動的雙重侵位模式。
  11. Amorphous can be obtained at certain composition range using ball milling. the size of the amorphous particles decreases with the lengthening of milling time, and reaches several nanometers. experiment also shows that the mixture powder is well ferromagnetic

    實驗發現,在一定成分范圍內通過球磨可以獲得非晶,非晶粉末顆粒大小隨球磨時間的延長而減小,最終達到幾個納米;同時發現,該混合粉末具有良好的鐵磁性。
  12. But in the theory field, the systematical and deeply research is not given, so the application of the rule of foreseeability appears the hazy and confused in the judicial practice. according to many questions about the rule in theory, the thesis expounds the theoretical development and legal values of this rule at first. then the thesis discusses about the theoretical composition of the rule, and holds the delinquent party should foresee that the range of compensation of damages is the damages caused by his breaking contract when he negotiates a contract. finally separately discusses on the relationship between the rule of foreseeability and the principle of complete compensation, between the rule and the doctrine of liability fixation for breach of contract, between the rule and the theory of causal relationship

    然而,理論界對可預見性規則尚缺乏系統、深入的研究,導致在司法實踐中對該制度運用時的迷茫和混亂。針對可預見性規則的諸多理論問題,本文首先對可預見性的理論發展、法理價值進行了闡述;其後就可預見性規則的理論構成進行了探討,認為違約一方在合同締結之時預見或應當預見到的因違約造成的損害為其損害賠償的范圍;最後對可預見性規則與完全賠償原則、違約歸責原則和因果關系理論的關系作了探討,認為可預見性規則存在的積極意義在於合理限制違約損害賠償范圍。
  13. Particle ratios embody the chemical equilibrium driven by inelastic interaction during rapid expansion when the temperature decreases in the colliding system, the measured hadron ratios provide the chemical composition of the fireball at the chemical freeze - out point and access the baryon transporter stopping ) for the initial conditions at early stage of the collisions. in this paper, we study the anti - proton to proton ratio from ig7au + 197 au collisions, analyzing p / p ratio as functions of rapidity, transverse momentum and centrality at ^ / saw = 200gev and the dependence on the center of mass energy of p / p ratio, compared with the experimental results. it shows that the p / p ratio has n ' t obvious dependence on rapidity for mid - rapidity, but shows a slight increase trend with pt increasing in the range of pt < 1gev / c for mini - bias or central collisions, and rqmd shows a more remarkable correlation between p / p ratio and centrality than experiments do at snn = 200gev

    研究表明:對廠在中心快度區沒有明顯的快度依賴性,在越靠近邊緣快度區, p p呈下降趨勢;在對心碰撞或者最小無偏事件中, p p在低橫動量區域隨著橫動量的升高而增大; p隨著碰撞對心度的比實驗結果表現出稍強的隨對心度增大而減小的趨勢,尤其是有再散射ujrqmd模型;在中心快度區, p p隨著碰撞的質心能量的提高而快速的增大,與實驗結果一致;在低能,有末態粒子再散射的d較好的預言了的:但是在mc能量下,有末態粒子在散射的d所預言的p p值比實驗值要小。
  14. From theoretical analysis, we know the existing demodulation methods have limitations as following : one is that the subtraction of the two signals frequencies will display as the result of demodulation when we demodulate two time - domain adding signals without modulating information ( fault information ) ; the other one is that aliasing phenomenon will occur as a result of getting absolute value, detection or square in the process of generalized demodulation analysis, such phenomenon will result in some superfluous frequency composition on the frequency spectrum, which will puzzle the detec tion of mechanical vibration. if the sampling frequency is selected from a suitable range, the aliasing phenomenon will be avoided ; the last one is that aliasing frequencies will be produced in zoom demodulation analysis because this algorithm cannot employ digital low - pass filtering to avert the folding frequencies of higher harmonics in the process of zoom sub - sampling

    現有的解調分析方法存在以下三種局限性:將不包括調制信息(故障信息)的兩時域相加信號,也以其頻率之差作為解調信號而解出;廣義檢波濾波解調分析中,由於取絕對值、檢波或平方過程可能產生混頻效應,在解調譜中表現為無法分析的頻率成分,並由此推導出避免這種混頻現象的采樣頻率的選取范圍,從根本上避免此類誤診斷的產生;幾種細化解調分析新演算法中,因為無法在細化分析的選抽時進行數字低通濾波,有可能會出現調制頻率的高次諧波成分發生頻率混疊而反折到低頻部分的現象。
  15. As heavy oil has fairly high aromatic hydrocarbon compound characterized by a wide range of components, the application of three - dimensional fluorescence pattern composed of excitation wavelength, emission wavelength and fluorescence intensity can detect the composition, intensity and characteristics of aromatic hydrocarbon compound

    摘要根據重質油含有芳香烴化合物的組成范圍很寬、含量較高的特點,應用由激發波長、發射波長和熒光強度組成的三維熒光圖譜,可以檢測芳烴化合物組成、強度及其特徵。
  16. The properties of all samples were investigated, it is the same to the pzt ceramics, samples in the composition range of mpb exhibited best piezoelectric performance

    測試了各組成點樣品的壓電性能,結果表明,與pzt基含鉛壓電陶瓷相似,材料在準同型相界組成范圍內壓電性能最佳。
  17. The aim of this study is to compare the thermodynamic characteristics of different j - t refrigerator cycles with mixed refrigerant in - 40 " c ~ - 120 " c temperature range and to find out the refrigerator type with high thermodynamic efficiency and high reliability, as well as the corresponding optimum composition of the refrigerant mixture

    本文的研究目的就是通過理論和實驗兩方面深入的分析和比較各類混合工質節流製冷機循環在- 40 - 120溫區的熱力學性能,探求其中的內在規律,找到該溫區內具有較高熱力學效率和高可靠性的製冷機型式以及相應的最優混合工質成分。
  18. Piezoelectric properties were detected, it is suggested that the optimum poling condition is maintaining 15 minutes under 4kv / mm, poling temperature is 70 xrd results indicate that the fabric transited from rhombohedral to tetragonal gradually with the substitution of the ba2 +. morphotropic phase boundaries ( mpb ) of the ceramic exist in the composition range of x = 0. 06 ~ 0. 10

    Xrd分析表明,隨著ba ~ ( 2 + )取代量的增加,樣品晶體結構逐漸由三方相向四方相轉變,在x = 0 . 06 0 . 10組成范圍內存在三方、四方相共存的準同型相界。
  19. Composition operators on a space of analytic operator functions are defined. a sufficient condition is obtained to the composition operators with compact and closed range

    摘要在解析運算元函數所形成的空間上定義復合運算元,給出此復合運算元的緊性和閉值域性質。
  20. It was found that the introduction of ca2 + enhanced the sinterability of the material. the relative density of sintered specimens increase with the content of ca2 + in the composition range of 0 < x < 0. 3. it was confirmed that a high relative density can be obtained at relatively low sintering temperatures by using uniform, high surface area la1 - xcaxcro3 powders, which modifies the crystalline structure and microstructure of ceramic specimens

    研究結果表明, a位ca ~ ( 2 + )的引入在一定程度上能夠降低材料的燒結緻密化溫度:細小、均勻、高比表面積的粉料能夠有效降低材料的燒結緻密化溫度;燒結溫度的降低可以減少la _ ( 1 - x ) ca _ xcro _ 3中液相含量和鉻氧化物的揮發,有利於材料晶體結構、顯微結構的改善。
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