表態比率 的英文怎麼說

中文拼音 [biǎotàibǐlǜ]
表態比率 英文
static ratio
  • 表 : Ⅰ名詞1 （外面;外表） outside; surface; external 2 （中表親戚） the relationship between the child...
  • 態 : 名詞1. （形狀; 狀態） form; condition; appearance 2. [物理學] （物質結構的狀態或階段） state 3. [語言學] （一種語法范疇） voice
  • 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...
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 表態 : make known one s position; state clearly one s stand; clarify one s position; declare where one s...
  • 比率 : ratio; proportion; rate比率計 ratio meter
  1. The conclusion is : multiobjective programming and fuzzy programming are superior to the traditional markowitz model, compart : s the dynamic models with the static models, the former can reponse more soon to the wave of the stock price, so we can adjust period by period based on the dynamic models

    本文得出的結論是：多目標規劃及模糊規劃等方法優于傳統的馬柯維茨模型，在實證檢驗中表現出更高的投資效率，動態的模型與靜態的模型相比，能更快地對股價波動作出反應，可進行逐期調整。
  2. The ultrasonic dynamic contact of bolt - clamped transducer and rigid plane are modeled using hertzian contact theory, and the analyzing results reveal that the nodal plane of the bolt - clamped transducer is levitated in normal direction by the ultrasonic dynamic contact action, and the real area of contact of bolt - clamped transducer and rigid plane decreases in the same time

    首先利用赫茲接觸理論建立了夾心式換能器和剛性平面的超聲動態接觸模型。通過對模型進行分析、求解表明，在縱向超聲頻率動態接觸作用下，換能器節面位置產生了上浮，換能器端面與剛性平面的動態真實接觸面積比靜態時減少了。
  3. First, the theory of fretting wear and studies on fretting fatigue were introduced and the parametric method was used in the process of creating the model of dovetail joints in ug software. the elastic contact problem is analyzed in finite element method ( fem ) and is used to the parameters " distribution and contact stress of the joint are obtained on the base of ansys code. with the effect factor of load frequency, the prediction method of fretting fatigue life of dovetail joint under low and high / low cycle complex load is proposed

    本文介紹了微動損傷的機理和微動疲勞壽命的研究方法；利用ug軟體對燕尾榫聯接結構創建了參數化實體模型；基於ansys軟體平臺求解彈性接觸問題，獲得了榫聯接結構接觸應力及接觸狀態量的分佈；在已有微動疲勞壽命預測模型的基礎上，引入載荷頻率影響因子，對低周、高低周復合載荷作用下的燕尾榫聯接結構進行了微動疲勞壽命的預測，與試驗結果對比表明採用本文提出的方法預測榫聯接結構的微動疲勞壽命是有效的。
  4. 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標記; （ 4 ）研究證實帶魚和小帶魚是不同屬的兩個種，從而在分子水平上支持了nelson分類系統的觀點。
  5. It shows that the modal shape and mode frequency are highly coupled with the viv response of a marine riser with low mass ratio

    該模型的計算結果表明，立管的模態振型、模態頻率與渦激振動響應高度耦合，並且對于低質量比的情況尤為明顯。
  6. Their results showed a more rapid rate of increase in the dynamic sif for blunt than for sharp notches.

    它們的結果表明：鈍切口比尖銳切口的動態應力強度因子增長率更快。
  7. Procreant knowledge expression and forward inference engine are adopted in the method of fault diagnosis based on expert system theory. in the fault diagnosis applying neural network theory, six kinds of improved arithmetic of back - propagation arithmetic, including gradient descent with momentum, variable learning rate back - propagation, resilient back - propagation, quasi - newton, levenberg - marquardt and conjugate gradient, are applied to diagnose the faults of electric load manage center and solid state power controller. different diagnostic results gotten by simulation are compared at last

    在基於專家系統的故障診斷方法中，採用了產生式知識表達和正向推理機制；在基於神經網路的故障診斷方法中，則分別採用了bp神經網路的附加動量法、自適應學習速率、彈性bp演算法、擬牛頓法、共軛梯度法和levenberg - marquardt法對電氣負載管理中心和固態功率控制器的故障進行診斷，並對由模擬得到的不同診斷結果進行比較。
  8. The results indicate that ( a ) before heat treatment, with the increasing of substrate temperatures, content of lower valency ( tij + ) decreases, the stoichiometric proportion of o / ti in all samples is about 2 ; the films have amorphous incompact columnar fiber structure, and with the increasing of substrate temperature, the size of columnar fiber increases ; the films have good hyalescence in visible range and great absorbability at the wavelength of 350nm ; optical constants of the films are calculated from the transmittance spectrums in visible range by mathematical analysis of the orders of interference, the results show that the refractive ind

    研究結果表明， （ a ）熱處理前，隨著基片溫度的增加，薄膜中的低價氧化鈦含量逐漸減少，化學計量比趨于o ti = 2 ；薄膜具有非晶態不緻密的柱狀纖維結構，柱狀纖維的尺寸隨基片溫度的升高而增加;薄膜在可見光范圍內透明，在波長為35onzn時嚴重吸收，利用干涉級次法分析了薄膜的光學常數，結果表明，薄膜的折射率隨基片溫度的升高而增加，根據計算結果得到了tioz薄膜在不同基片溫度下的折射率色散曲線。
  9. The results indicated that, the fabrication process of ultra - fine grain material is mainly determined by the stress, rotate speed and the flux of cooling water. the grain refining and the hardening effect are mostly affected by the rotate speed and the flux of cooling water. compared with commercial ly12, the invalidate strength and the prolongation rate of the ultra - fine grain material are properly improved in the measurement of compression property ; and the abrupt change of the dilatability of the ultra - fine grain material at 500c is found ; also the phenomena of which the grain size of these microstructures is stable when annealed under 300c is observed

    研究表明，採用本文提出的摩擦壓扭強變形區轉移法可以得到棒狀的超細晶材料，軸向壓力、扭轉速度和溫度是採用該方法制備超細晶材料的主控參數；試件的旋轉轉速和冷卻速度對變形區晶粒細化和硬化效果影響顯著；超細晶ly12的壓縮性能與淬火+自然時效狀態的ly12壓縮性能相比，斷裂強度和延伸率均有一定程度的增強；超細晶ly12的熱膨脹系數在550左右發生明顯的變化。
  10. Besides, the growth of gasb expitaxy film was monitored by reflection high energy electron diffraction ( rheed ). the rheed images and intesity oscillation are collected by computer system. it showed that the gasb film prepared in 400 was amorphous and it became monocrystalline when the temperature rose to 500. atomic force microscope ( afm ) was applied to analyse the surface morphology of the films which were grown in diffrent growth rates or substrate temperature. the analysis were compared to simulation results. the experiment results indicated it was easy to form clusters when the rate of growth is high or

    此外，本文通過反射式高能電子衍射（ rheed ）監測了gasb外延薄膜的生長，利用rheed強度振蕩的計算機採集系統實現了rheed圖像和rheed強度振蕩的實時監測。實驗發現在400生長的gasb薄膜為非晶態，溫度升高到500薄膜轉變為單晶。利用原子力顯微鏡對不同生長速率和襯底溫度生長的gasb薄膜的表面形貌進行觀察分析，並與模擬結果進行比較。
  11. Depicting the dynamic features of the minimum risk hedge ratios with diagonal bekk models which capture the interaction of spot and futures currency markets concludes that hedging does alleviate exchange rate risk, although different hedging strategies rank in hedging effectiveness according to their respective duration

    採用對角bekk模型來捕捉貨幣現貨與期貨市場的交互影響，從而刻畫風險最小化套期比率的動態特徵，結果表明，套期保值能減少匯率風險，但具體的套期保值策略的效率高低排序與避險頻率相關。
  12. The research results show that transducer partially debonding results in clear change of instantaneous frequencies, mode frequencies and damping ratio of the structures

    研究結果表明，傳感器局部開膠對結構的瞬時頻率和模態頻率以及阻尼比均有明顯的影響。
  13. The genetic diversity level ofreaumuria soongorica had the negative correlation with the content of soil total p and cl " significantly ( p < 0. 05 ), on the contrary, it had the positive correlation with co32 - significantly ( po. 05 ) but there was no significant correlation between the genetic diversity and the other salt factors in soil, which showed that the distribution of the individuals of reawnuria soongorica correlated with some certain soluble salt

    研究結果表明：無葉假木賊種群的多態位點比率（ ppb ）為94 . 56 ，角果藜種群的多態位點比率則為98 ，顯示出分佈於過渡帶的無葉假木賊和角果藜種群內均存在較高的遺傳多樣性，而角果藜種群遺傳多樣性水平高於無葉假木賊種群。
  14. With the different loading ratio of parallel to axis and normal to axis direction, damage defects will occur bulking problem. by varying the degree of material anisotropy relative to the loading axis such as poisson ' s ratio and shear modulus, crack growth bulking strain value parallel to or normal to the loading axis is different. the parameters controlling the growth or arrest of the delamination damage are identified as the geometry and the depth of defects and radius of cylindrical etc. at last, it was investigated that the delamination damage is often induced by the tip of matrix damage under higher stress

    研究結果表明:殼體筒段受軸向拉伸和內壓載荷作用時，軸向和環向載荷的比率不同，母層和子層可能發生拉伸屈曲，也可能發生收縮屈曲，或者同時發生拉伸和壓縮屈曲;母層與子層各向異性存在差異，即泊松比與剪切模量不匹配時，將使子層板的邊界上承受壓縮和剪切作用，當分層達到臨界狀態則發生屈曲，當母層與子層的各向異性差異越大，則發生分層屈曲的可能性越大;分層損傷的屈曲應變值與子層自身的彈性模量、分層子層的形狀、厚度以及圓柱半徑等因素有關。
  15. After following - up investigation and comparison, we found the trend that the credit risk comparison between the domestic evaluation methods and the foreign ones that the m ethods of foreign credit risk analysis have changed from financial ratio grading to multi - va riable and dynamic analysis based on capital market theory and computer information scie nee, but nowadays almost all banks in china evaluate credit risks by the methods of risk de gree computation which lack quantitive analysis

    通過對國內外評估方法的跟蹤、比較，發現國外信用風險分析方法已經從主觀判斷分析方法和傳統的財務比率評分法轉向以多變量、依賴于資本市場理論和計算機信息科學的動態計量分析方法為主的趨勢發展。而目前我國銀行機構主要使用計算信貸風險度的方法進行信用風險評估，缺乏定量分析，衍生工具、表外資產的信用風險已及信用集中風險的評估尚屬空白，更沒有集多種技術於一體的動態量化的信用風險管理技術。
  16. These include : relatively high delinquency rates ; inadequate disclosure of financial and other information ; low transparency of operations and poor accounting standards ; lack of discipline in the use of credit facilities ; and the low level of cost - effectiveness of such lending

    銀行表示它們的取態主要是基於中小企業貸款市場存在多項不利特點，包括拖欠比率相對較高財政和其他資料不足運作欠缺透明度會計標準欠佳對信貸融資的運用欠缺有效監督，以及該等貸款的成本效益較低。
  17. Status a normalized value between - 1 and 1 that represents the ratio of actual vs. goal - 1 is very bad, 1 is very good

    狀態一個介於- 1和1之間的規范化值，表示實際狀態與目標的比率（ - 1表示「非常差」 ， 1表示「非常好」 ）
  18. The probability distribution of the ratio of the maximum corrosion depth to the general corrosion depth was analyzed. through k - s test, it was found that this ratio follows the normal distribution or the lognormal distribution, which constructs a relationship between the mean corrosion condition and the worst corrosion condition

    分析了最大腐蝕深度與平均腐蝕深度比值的概率分佈特徵，通過k - s檢驗分析表明比值分佈為正態分佈或對數正態分佈，這個指標建立了鋼筋銹蝕整體平均狀況與最嚴重狀況的關系。
  19. 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隻朱?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。
  20. The calculating results show that the changes of the financial rate indexes and the dea relative efficiency indexes have high dependence with the activities of the bank mergers and acquisitions, although in a short time, the impact may be adverse, which is in inefficient state to be embodied in the deterioration of the financial indexes and dea relative efficiency indexes, and this phenomenon has a variety of reasons, which mainly depend on the different motives of the mergers, meanwhile, the scale - economy effect after the m & a is unable to appear at once, and

    測算結果顯示:銀行並購的財務比率指標和dea相對效率指標的變化與銀行並購活動具有高度相關性，銀行並購活動對銀行效率的影響從短期來看，可能會具有不利影響，具體表現為財務指標的惡化和dea相對效率指標處于無效率狀態，造成這一現象的原因具有多樣性，這主要取決于銀行並購的動因不同，同時，銀行並購后的規模經濟效應無法在短期內立刻顯現，需要經過一段時間的調整與整合;但從長期來看，銀行並購的效率卻可以實現，這與傳統文獻中分析的關于「銀行並購效率通常會在並購后兩到三年的時間內顯現」的結論是相一致的。
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