簇射 的英文怎麼說

中文拼音 [shè]
簇射 英文
[物理學] shower
  • : Ⅰ動詞[書面語] (聚集; 簇擁) crowd together; form a cluster; pile up Ⅱ名詞(聚集成的團或堆) clus...
  • : Ⅰ動詞1 (用推力或彈力送出) shoot; fire 2 (液體受到壓力迅速擠出) discharge in a jet 3 (放出) ...
  1. The reason is that charged particles and high - energy photons interact with the rocky shielding material, producing showers of secondary radiation within the meteorite

    原因在於帶電粒子與高能光子會與巖石遮蔽物質交互作用,在隕石內部引發二次輻簇射
  2. In successive steps, a high-energy electron creates a shower.

    在級聯的情況下,高能電子可以引起簇射
  3. The innovations of this thesis can be summarized into three points. firstly, the average relative velocity is introducd into a novel adptive weighted clustering algorithm as one important parameter of weight, then it increases the stability and self - adaptability of cluster head. secondly, a new approach to calculating weight is suggested by integrating subjective and objective factors. it is verified by comparison with other approaches to selecting weight. thus the velocity of weight responding to the changes of network topology is increased. finally, using a som neural network to create a classifying model enables every node to learn to identify by itself the role in manet

    本文的創新點有三個:首先本文在wca和aow分演算法的基礎上,引入了平均相對移動速度作為權值重要的參數,提出了一種新的基於權值的自適應分演算法,提高了頭在移動中的穩定性和自適應性;其次,提出了利用主客觀綜合賦權法確定權重的權值計算方法,通過與其他權重選擇方法比較,網路結構變化的權值響應速度得到了改進;最後,論文利用自組織特徵映神經網路建立分類模型,使得網路中的節點可以自學習地確定中角色。
  4. Try to detect extensive air shower ( eas )

    嘗試探測空氣簇射
  5. A study on the intensity function of scattering light for au clusters in liquid

    金原子團的共振散光強度函數研究
  6. Room temperature transmission spectrum in metal

    納米晶室溫光透
  7. The experimental results on transmission spectrum in metal ion doped tio

    納米晶室溫光透譜實驗測量結果。金屬摻雜使tio
  8. Room temperature transmission spectrum in metal ion doped tio2 nanoclusters

    金屬離子摻雜tio2納米晶室溫光透譜金屬離子摻雜tio
  9. When the protons strike the air, nuclear collisions occur, giving rise to a shower of various particles.

    當質子撞擊空氣時,發生原子核碰撞,產生各種各樣的粒子的簇射
  10. The properties of the eas are hidden as the peak is sharp around zero

    由於兩組探測器相隔太近,空氣簇射引發的峰值只出現于零附近,不利於分析宇宙線的特性。
  11. The number of cascade particles changes according to the incident cosmic ray energy, observation height, etc

    到達地面的簇射粒子數目會隨不同因素而改變,包括原初宇宙線的能量、觀測高度等。
  12. These showers could reach any microbes inside the rock unless it was very big, about two meters or more in diameter

    巖石內部任何微生物的藏身之處,都避不開這些簇射,除非是直徑約兩公尺或更大的石塊。
  13. Photon identification in the momentum range from 0. 5 to 100 gev by using pca method is presented and compared with the results attained by traditional shower topology method

    與傳統的簇射拓撲分析相比,在同等的效率下,理a區分電磁簇射和強子封的能力將提高10腸
  14. On the other hand particle identification is provided during offline analysis by algorithms that examine the electromagnetic shower shape in phos to discriminate electromagnetic particles against hadrons

    之二,對phos中的簇射進行拓撲分析,從而區分電磁簇射和強子簇射
  15. In high energy neutrino - emulsion collisions, the normalized distribution of two - particle relative pseudorapidity and the correlation between the mean maximum number density of shower particles and multiplicity are investigated

    摘要論述了高能中微子與核乳膠碰撞中,歸一化的兩粒子相對鷹快度分佈,和平均最大簇射粒子數密度與多重數的關聯。
  16. Most of the reflectors are clustered close to the lunar equator

    大多數反鏡都集在月球赤道附近。
  17. Resonance scattering spectroscopic study of silver atomic clusters

    銀原子團的共振散光譜研究
  18. The denser nocturnal vapours, attacked by the warm beams, were dividing and shrinking into isolated fleeces within hollows and coverts, where they waited till they should be dried away to nothing

    夜間產生的濃厚的霧氣,在溫暖陽光的照下,正在分散開來,縮小成一堆一的霧團,掩藏在窪地里,樹林中,它們就聚集在那兒,直到最後消失得一干二凈。
  19. Hanson ' s research team found that three uv filters widely used in sunscreens generate ros when skin is exposed to uv radiation. only a few uv - filters are capable of blocking uv - a the wavelengths 17 that penetrate deeply into the skin

    漢森的研究小組發現當皮膚處在紫外線輻之下,三種廣泛用於防曬產品中的紫外線過濾成分也會生成活性氧ros .只有很少的防曬成分能擋住uv a ,一種波長能深深穿透皮膚的紫外線。
  20. With the world ' s protective magnetic shield severely disabled, intensified doses of cosmic and solar particles could knock out satellites ? the least of humanity ' s concerns under this deadly shower of radiation

    一旦保護地球的這層磁場罩嚴重地失去作用,高能宇宙粒子及太陽粒子就可能會摧毀人造衛星,然而這種憂慮也不過是人類面臨這致命的輻簇射中最微不足道的一點!
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