angular distribution 中文意思是什麼

angular distribution 解釋
角分佈
  • angular : adj. 1. 有角的，角形的；尖銳的。2. 用角度量的；角的。3. 瘦骨嶙峋的。4. 不靈活的，生硬的。adv. -ly
  • distribution : n 1 分配，分發，配給；分配裝置[系統]；配給品；配給量；【經濟學】配給方法，配給過程；分紅；【法律...
  1. Angular distribution of meromorphic functions and their growth

    亞純函數的輻角分佈與增長性
  2. The angular distribution of parent molecule ion is highly isotropic while that of the atomic ion is anisotropic

    母體離子的角分佈呈現了高度的各向同性，而原子離子則呈現了高度的各向升性分佈。
  3. 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

    我們用假定的~ 6he基態和~ 6li第二激發態有暈和無暈的各種核子密度分佈的組合分別計算了入射道和出射道的微觀光學勢並將其輸入通用的dwba核反應程序計算了~ 1h （ ~ 6he ， ~ 6li ） n反應布居~ 6li第二激發態的角分佈。
  4. Based on the potential resonance in heavy - ion collisions, the anomalous phenomenon of the backward - angle oscillatory arising in the angular distribution for 16o + 12c elastic scattering have been studied within the framework of the optical model using a deep optical potential

    摘要基於重離子碰撞中勢共振的考慮，在光學模型的框架下，使用深光學勢研究了16o + 12c彈性散射角分佈后角振蕩上升的反常現象。
  5. Based on the simple modelling calculation, the multiplicity and angular distribution of evaporated fragments from both projectile and target spectators in high energy nucleus - nucleus collisions are described

    摘要在高能核核碰撞中，基於簡單的模型計算，描述了來自彈核和靶核旁觀體的蒸發碎片的多重數分佈與角分佈。
  6. The variation in the amounts of radiation received at a target from different directions is called the "angular distribution. "

    沿不同方向到達目標的輻射量之變化稱為「角分佈。」
  7. Angular distribution and energy spectrum of the high - energy particles produced during the interaction of ultra - short ultra - intense ( us - ui ) laser pulse with plasma are studied in this paper

    本論文研究了超短超強（ us - ui ）激光與等離子體相互作用中高能粒子發射的角分佈和能譜。
  8. Through a systematic study on reaction cross sections and the angular distribution of the stable nucleus scatterings, we find that the inclusion of the n - n finite range interaction and coulomb modification in the glauber theory plays very important role in reproducing the experiment data at these energy regions

    通過穩定核，從輕核到重核中低能散射反應截面和彈性角分佈的系統計算，分析顯示在glauber理論計算中庫侖場和核子?核子兩體相互作用有限力程修正對于正確描述中低能穩定核散射有著重要作用。
  9. All cross sections of neutron induced reaction, elastic scattering angular distribution, neutron energy spectrum and double differential cross sections were calculated by using optical model and the semi - classical model of multi - step nuclear reaction processes based on the hauser - feshbach and exciton model in the energy region up to 20mev

    應用光學模型和以復合核平衡態理論（ hauser ? feshbach理論）及激子模型為基礎的核反應多步過程的半經典理論，計算了當中子入射能量低於20mev時n + ~ （ 112120 ） sn反應的所有中子入射截面、彈性散射角分佈、出射中子能譜以及出射中子雙微分截面。
  10. The flow equations are solved using finite difference technique. using body - fitted curvilinear coordinate system treated the boundary conditions. by iteratively solving the flow governing equation and the blade equation, the design of axial flow pump impeller in the quasi - three - dimensional rotational flow can be performed according to the angular momentum distribution, the blade which was designed in the lifting method, flow channel and the blade thickness given

    其次在流動無粘性、不可壓及考慮葉片厚度的條件下，依據葉輪內的流動特性，推導了葉輪內三維流動周向平均流動控制方程以及葉片方程；在貼體坐標系中，採用有限差分法求解流動方程和葉片方程；在採用升力法設計出的葉片作為初始葉片、給定葉片速度矩分佈、葉片厚度分佈和葉輪軸面流道幾何形狀條件下，迭代求解流動控制方程及葉片方程，實現了軸流泵葉輪的準三維方法設計。
  11. In the experiment of the angular distribution of the hot electrons emission, three - peaks and double - peaks emission of the hot electrons resulted from the multi - acceleration mechanisms are observed in our experiments

    在超熱電子發射的角分佈實驗研究中，發現由幾種加速機制所支配的超熱電子的三峰發射和雙峰發射。
  12. In this paper, such three points are studied as : a ) the angular distributions of the hot electrons emission under laser irradiation at different incidence angles and at different polarization direction, the angular distribution of the hot electrons in the different energy range, and the effects of laser prepulse on the angular distributions of the hot electrons emission ; b ) the energy distribution of the hot electrons at different directions, from the metallic targets and the dielectric targets, in the different energy range of the hot electrons, and the effects of the atomic number z on the energy distribution of hot electron generated by the metallic targets ; and c ) the energetic proton emission resulting from the interaction of the us - ui laser pulse with plasma

    本論文進行了三個方面的研究：第一，超熱電子角分佈的研究，包括不同激光入射角下超熱電子的角分佈；激光不同偏振態下超熱電子的角分佈；激光預脈沖對超熱電子角分佈的影響；不同能段的超熱電子的角分佈。第二，超熱電子能量分佈的研究，包括不同方位超熱電子的能量分佈，金屬與非金屬靶材的超熱電子的能量分佈，金屬原子序數z對超熱電子能量分佈的影響以及不同能段超熱電子的能量分佈。第三，研究了超短超強激光與固體靶相互作用所產四川大學博士學位論文生的高能質子發射和能譜。
  13. In the investigation of the interaction of the us - ui laser pulse with the plasma, a standard - ray source is firstly used to absolutely calibrate lif mermc - luminescence dosimeters ( tlds ), and the dosimeter are employed as the angular distribution spectrometer and the energy spectrum spectrometer of the hot electrons

    在超短超強激光等離子體相互作用的研究中，首次採用137cs鄧標準源對lif熱釋光探測器（ tlds ）進行了絕對標定。並以此作為電子角分佈儀和電子譜儀的探測元件，研究了超短超強激光與等離子體相互作用中超熱電子發射的角分佈和能量分佈。
  14. Angular distribution and energy spectrum of the hot electrons emission resulted from the interaction of the us - ui laser pulse with plasma are measured with the calibrated lif tlds, and the yield of the hot electrons is consistent with the results of the other experiments

    採用這樣標定的l正tlds作為電子譜儀的探測元件，所測量的超熱電子產額與國外同類實驗測量的超熱電子產額較好地一致。
  15. The results show that, after transformation the size, shape and distribution of primary silicon in hypereutectic al - si alloy have a serious effect on the tool life and the machined surface quality of the alloy, the alloy whose primary silicon is fine, spread and dull angular has a better machinability

    試驗結果表明：過共晶鋁硅合金經變質處理后組織中初晶硅的大小、形狀和分佈狀況對切削刀具壽命和合金的切削加工表面質量影響極大，具有細小、分散而形狀圓鈍化初晶硅的合金有比較好的切削性能。
  16. This is equivalent to an angular distribution of constituent plane waves.

    這等價于各種成分的平面波的角分佈。
  17. The variation in the amounts of radiation received at a target from different directions is called the " angular distribution.

    沿不同方向到達目標的輻射量之變化稱為「角分佈。 」
  18. Some microscopic theoretical analysis indicates the branching ratio of the transitions near zero degree is not sensitive to the halo structure. the complete angular distribution of the " h ( 6he, 6li ) n reaction has to be measured to reveal the halo structure of the second exited state of 6li

    有的微觀理論分析表明， 0附近的該躍遷強度比對是否存在暈結構不敏感，要想揭示~ 6li第二激發態的暈結構，應該測量~ 1h （ ~ 6he ， ~ 6li ） n反應完整的角分佈。
  19. First, base on the measure data, a mathematical description of the angular distribution of detonator laser beam is given

    3 、研究激光引信波束對復雜目標在近場交會過程中的散射特性。
  20. It includes three steps : first, the experimental data in exfor format is evaluated. then, the optical potential parameters are got by using the code apom94, and the direct inelastic discrete energy level reaction cross sections and angular distribution of every isotopes are got by using the code dppm. thus the ultimate commended data, which coincide with each other, can be obtained by using code nunf

    其具體過程是先對exfor實驗數據進行評價，給出實驗數據評價值，然後，利用程序apom94計算光學位，利用dppm程序計算直接非彈分立能級反應截面和角分佈，在此基礎上，利用nunf理論計算程序獲得各同位素本身數據以及各同位素與天然元素數據自洽的最終推薦值。
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