無分佈的 的英文怎麼說

中文拼音 [fēnde]
無分佈的 英文
distribution-free
  • : 無Ⅰ動詞(沒有) not have; there is not; be without Ⅱ名詞1 (沒有) nothing; nil 2 (姓氏) a surn...
  • : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
  • : 4次方是 The fourth power of 2 is direction
  1. Those with a random distribution of configuration are termed atactic.

    構型聚合物叫規聚合物。
  2. On the other hand, the sites with no stone, id est pure grass and pure shrubbery, had no distribution of cathaica cavimargo. only a single empty shell was found on the site of pure grass

    有石灰石或花崗石樣地種群密度最大,石頭純草地和純灌木沒有cathaicacavimargo,純草地只見到一枚空殼。
  3. As the single rectangular coil is the routine induction probe, the system is simulated based on the theory of a - v - a. the perfect induction field is studied. the corresponding relations between the slots and the field are also analyzed, as well as the measurement scale is given here

    )描述下交變磁場測量技術單矩形線圈激勵形式下數值模擬模型,從場量檢測角度出發,析了缺陷情況下該系統電磁場特性,以及有缺陷情況下缺陷與場對應關系以及缺陷檢測數值范圍。
  4. Abstract : under the base of investigation and research on natural radioactive nuclein in coal of yili area, combining with the distributing characteristic and law of radioactive nuclein in coal of area and residents ' customer of using coal in yili area, the article raises decrement, resources, harmless and prevention and control measure of whole course managing rule with having a definite object in view and put foward a feasible plan and way for economie developmant of yili area, resonable development and utilization of coal resources, preventing from pollution because of mining and utilizing coal and further protecting people ' s health

    文摘:在對伊犁地區煤中天然放射性核素調查研究基礎上,結合伊犁地區煤中放射性核素特點、規律以及伊犁地區居民用煤習慣,有放矢提出了減量化、資源化、害化以及全過程管理原則防治措施,為伊犁地區經濟發展,煤炭資源合理開發和利用,防止因煤炭開采利用而造成污染,建設性提出了切實可行方案和途徑。
  5. Facilitating the configuration of protocol parameters, optimization of protocol operations, and more exact estimation of protocol performance, etc. basing on combinatorial theory and asymptotic method, we analyzed the properties of manets with nodes uniformly distributed in rectangular region. mathematical formulas of some basic properties of manets are obtained, such as the expected number of wireless links, mean node degree, the relation between network connectivity and radio range

    因此本文第二章基於組合學方法和極限思想研究了矩形區域內節點均勻線自組網幾項基本屬性,網路中鏈路總數期望值,網路中節點度數情況,以及網路連通性與線信號傳輸半徑關系等,得出了其解析描述。
  6. In this thesis, studies are focused on as follows : ( 1 ) based on analyzing the general transfer - matrix, the conception of the generalized double layer soil model is proposed, and the transfer - matrix ( r ) of half - infinite elastic mass is introduce - d to the analytic expressions of stress and settlement under the uniform circular, rectangular and strip vertical loads in multi - layered soil ; ( 2 ) according to the analytic expressions of the additional stress and settlement under unifo - rm circular in multi - layered soil, rectangular and strip vertical loads, the programs are develop - ed to resolve and debugged. the results show that the programs are correct ; ( 3 ) through calculating the coefficient of additional stress on the central axis of uniform circ - ular vertical loads, under the corner point of the uniform rectangular vertical loads, and on the central axis of uniform strip vertical loads, and the settlement on the center of uniform circular vertical loads and uniform rectangular loads in double - layered soil, the characters of stress and settlement are discussed ; ( 4 ) a case, as an example, is studied with different calculation methods, such as traditional theory, fem. the results obtained are compared

    本文在已有研究成果基礎上進一步開展了以下幾方面研究: ( 1 )在對層狀地基傳遞矩陣法中總傳遞矩陣基礎上,提出了廣義雙層地基模型概念,並把半限體傳遞矩陣r引入到多層地基在圓形垂直均布荷載、矩形垂直均布荷載及條形垂直均布荷載作用下附加應力與沉降解析式中; ( 2 )根據多層地基在圓形荷載、矩形垂直均布荷載及條形垂直均布荷載作用下附加應力與沉降解析式,編制了程序,調試通過並驗證了其正確性; ( 3 )通過對雙層地基圓形垂直均布荷載中心軸線上附加應力系數和荷載中心沉降,矩形垂直均布荷載角點下附加應力系數和荷載角點沉降及條形垂直均布荷載中心軸線上附加應力系數進行計算,探討了雙層地基中附加應力與沉降特性; ( 4 )應用本文層狀地基體系理論對一個工程實例進行了計算析,並與傳統計算方法計算結果和有限單元方法計算結果進行了對比析,結果表明利用層狀地基理論計算更能反映地基中附加應力實際情況。
  7. Considering the diffuseness of the n - n scattering in the forward direction results in an increased reaction cross section. and also the angular distributions calculated in the glauber theory including these two corrections are in good agreement with the experiment data. in the investigation of the halo nucleus reaction with a loosely bound structure, one has to consider the strong spatial correlations among its constituents

    考慮了低動量轉移核子?核子兩體散射在朝前方向上彌散,使計算得到反應截面增大,而且我們從彈性角析中得到考慮了有限力程修正效應論是在峰位置還是角絕對值都能更好地符合實驗。
  8. Using different combinations of the nucleon density distributions of the ground state of 6he and the second excited state of 6li with and without the halo, we have calculated the microscopic optical potentials of the input and output channels, and, with these potentials, calculated the angular distribution of the " h ( he, li ) n reaction populating the second excited states of 6li by using a dwba code

    我們用假定~ 6he基態和~ 6li第二激發態有暈和各種核子密度組合別計算了入射道和出射道微觀光學勢並將其輸入通用dwba核反應程序計算了~ 1h ( ~ 6he , ~ 6li ) n反應布居~ 6li第二激發態
  9. The hatchlings are altrucial and fledging periods ranged from 29 to 32 days. the research also testified the breeding of the swinhoes egret in south china which bred on vegetated, unmanned islands, and was a summer visitor to the south china area

    雛鳥晚成性,離巢日29 - 32 。證實黃嘴白鷺繁殖于華南,屬于華南地區夏候鳥,其營巢只發生在有植被居民島嶼。
  10. Results : data showed that distribution of yang - deficiency type increasing, and yin - deficiency type decreasing along with the increasing of age ; valley of gentleness type distribution, and peak of blood - stasis type distribution appeared in female 25 ~ 34 group ; valley of gentleness type distribution, and peak of wet - heat type distribution appeared in male 35 ~ 44 group ; peak of qi - depression type distribution appeared in 25 ~ 34 group ; valley of female phlegm - wetness type distribution, and peak of male phlegm - wetness type distribution appeared in 25 - 34 group ; female qi - deficiency type distribution increasing along with the age

    結果:論男女,隨著年齡增加,陽虛質逐漸增加,陰虛質逐漸減少;女性在25 ~ 34歲組,平和質出現峰值,瘀血質出現峰值;男性在35 ~ 44歲組,平和質出現谷值,濕熱質出現峰值;男女氣郁質峰值都出現在25 ~ 34歲組;女性痰濕質谷值,男性痰濕質峰值出現在25 ~ 34歲組;女性氣成質隨著年齡增長而增加。
  11. The irregularity of thermal motion and the collision of molecules are the physical foundation for the system to reach an equilibrium state and to set up a fixed statistical distribution

    熱運動規性及子間碰撞是系統達到平衡態建立確定統計物理基礎。
  12. The quantities of algae in autumn are less than those in spring, totally 29 species. among them, chlorophyta has 22 species, cyanophyta 4 species, xanthophyta 3 species, respectively

    綠藻門論從數量還是頻率上都遠大於其它門類,季節性變化明顯,紅藻門、黃藻門和輪藻門季節變化不大。
  13. The electric field distributions of cleanness and covered with snow, the electric field variety of covered with ice, and the break down electric strength of covered with snow and ice were analyzed. the affect of the angle of medium loss for insulation performance was analyzed

    對冠雪絕緣子與清潔(雪)絕緣子電場作了比較;析了覆冰后電場變化;對覆冰、冠雪時擊穿場強進行了析;還析了介質損失角正切對絕緣性能影響等。
  14. The stator of aceg is connected to the grid and the three symmetrical excitation windings in the rotor are fed by converter. the magnitude and frequency and phase and phase sequence of excitation voltage can be controlled, so the magnitude and position of excitation mmf as well as the speed of rotor can be controlled. therefore, acegs have superior performances by contrast with conventional synchronous generators and induction generators, such as upstanding stability, power generation of variable speed constant frequency ( vscf ), adjusting active power and reactive power independently, and absorbing lag reactive power deeply

    交流勵磁發電機基本結構與繞線式異步電機相同,其定子側接電網,轉子上採用三相對稱勵磁繞組,由變頻器提供對稱交流電勵磁,且勵磁電壓幅值大小、頻率、相位、相序都可根據要求加以控制,從而可以控制發電機勵磁磁場大小、相對于轉子位置和電機轉速,使得交流勵磁發電機具有良好穩定性及轉速適應能力、獨立有功與功調節能力和較強進相運行能力,性能超越傳統同步發電機和感應發電機,因而有著廣闊應用前景。
  15. Reliability analysis of no - failure data in weibull distribution

    基於威布爾失效數據可靠性
  16. In the sense of mean squares, maximum likelihood estimator, best linear unbiased estimator, taest linear invariant estimator, and good linear estimator are contracted. fourth, proposed and researched the reliability analysis method under the zero - failure data and doof data. based on the part beta distribution as the prior distribution of failure probability p, = p ( t < r, }, hierarchical bayesian estimate method was discussed, obtain the reliability analysis method under the zero - failure data and the doof data

    第四,提出並研究了失效數據類型和doof數據類型下電連接器可靠性析方法,提出了以不完全beta為一級先驗,超參數為[ 0 , 1 ]上均勻作為失效概率先驗多層bayes方法,結合加權最小二乘法解決了產品在失效數據和doof數據下可靠性析問題。
  17. Its applications include in the fields of information engineering, electronics industry, theory of controls and economic, etc. for example, we use geometric distribution to describe the life distribution of runs of a species in transect surveys of plant populations and inventory demand distributions. in the theory of reliability, geometric distribution is one of the most important discrete probability distributions because of its loss of memory

    在可靠性理論中,由於幾何記憶性,使得其是離散型壽命中最為重要壽命之一,其相當于指數在連續型壽命地位,這正如程侃研究員在文獻[ 5 ]中所指出「在離散壽命情形,幾何起著連續情形下指數所起作用」一樣。
  18. Macrophyte played important role in the distribution of fish community. biomass of fishes in the macrophyte regions was significantly higher than in the regions without macrophyte

    水生植被是小型魚類群落主要影響因子,有水草區域魚類數量顯著比水草區域多。
  19. Under the condition that the error terms are i. i. d. the asymptotic behaviors of the conditional solution and unconditional solution of carr model are investigated in this paper

    摘要在誤差項獨立同條件下,本文討論了條件自回歸極差模型條件解和條件解漸近性質。
  20. In the case that there is only one island that contains an excess electron, we can get the single charge soliton solution of potential distribution in a finite array from the analytic expression we have got. and we find that in the limit of the junction number our result will naturally reduce to the result in the infinite array approximation

    當結鏈中只有一個島上有剩餘電子時,由所得解析表達式可以得到有限長鏈中電勢單電荷孤子解,並發現當結數目趨于窮大時,這個解將自然過渡到限長鏈近似下結果。
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