自發核 的英文怎麼說

中文拼音 [zìfāhé]
自發核 英文
spontaneous nucleus
  • 自 : Ⅰ代詞（自己） self; oneself; one s own Ⅱ副詞（自然;當然） certainly; of course; naturally; willin...
  • 發 : 名詞（頭發） hair
  • 核 : 核構詞成分。
  • 自發 : spontaneous
  1. Spontaneous unit discharge of amygdaloid nucleus in heroindependent rats

    海洛因依賴對大鼠杏仁核神經元自發放電的影響
  2. There has been many papers to discuss the in - medium quark and gluon condensates in nuclear matter which use the models with su ( 2 ) l su ( 2 ) r sym - metry. now, we make use of the chiral model su ( 3 ) l su ( 3 ) n including the baryon octet to discuss the quark condensate < qq > in strange matter, where q is an up or down quark field. on the one hand, from the experimetal data, it is found that < qq > vac = - ( 225 25mev ) 3, on the other hand, with the hellmann - feynman theorem, quark condensate can be evaluated on the hadronic level. in this paper, we will investigate the quark condensate in strange matter with the chiral symmetry su ( 3 ) l x su ( 3 ) rspontaneous breaking lagrangian to obtain the variation of the quark condensate in the strange matter when the baryon number change. it can be applied to understand the neutron stars when the neutron star are considered to be constructed by the strange matter. because nertron stars are homogeneous and at very low temperature, we will use the mean - field approximation and zero temperature throughout this paper

    鑒于已有大量文獻討論了核物質中的夸克凝聚，本文將討論在奇異物質中的夸克凝聚。而在介質中的夸克凝聚的基本公式可由hellmann - feynman理論導出，所以運用手征對稱自發破缺拉氏量以及平均場近似，我們就可以討論在奇異物質中的夸克凝聚，由所計算的結果表明： （ 1 ）奇異物質中的夸克凝聚隨奇異物質密度的增大而單調減小。 （ 2 ） -凝聚的出現對衰減率有影響。
  3. Changes of neuronal nitric oxide synthase - immunopositive neurons in the caudate putamen of spontaneously hypertensive rats

    自發性高血壓大鼠尾殼核神經元型一氧化氮合酶陽性神經元的變化
  4. Using the lagrangian at a finite temperature of the scalar field which can generate global cosmic string in the spontaneous breakdown, solved the gravitational field equation outside the core of a global cosmic string at the background of temperature, corrected the result in the theory at zero temperature. on the basis of this, the properties of the gravitational field outside the core of a global cosmic string are discussed

    考慮溫度效應，運用改寫的能自發破缺產生整體宇宙弦的標量場在有限溫度下的拉氏密度，求解了整體宇宙弦核外的引力場方程，對零溫理論中的結果作了修正，進而討論弦核外引力場的性質
  5. For the purpose of this exception combustion shall include any self - sustaining process of nuclear fission

    上述核子燃燒包括自發的核子分裂在內。
  6. In this paper, we studied the deterministic mechanism of isi with the unstable period orbit ( upo ) ; we tested many isi data from different model with the method of approximate entropy ( apen ) to study the method which is used in testing the degree of complicacy of isi and we built up a system including hardware and software for our lab to view and record action potential, firing frequency and isi in real time. results 1. spontaneous firing patterns were observed from neurons of supraoptic nucleus ( son ) in hypothalamus with the method of patch clamp

    本研究通過對大鼠視上核神經元自發放電的非穩定周期軌道的計算，討論了isi的確定性問題；利用近似熵的方法對多種神經放電的isi資料進行了復雜度的測量，討論了這種方法在isi的復雜度測量第四軍醫大學碩士論文中的應用；另外，還開發出一套記錄原始放電和isi的程序，解決了採集isi的問題。
  7. Article 175 any unit that issues securities without verification or examination and approval by the statutory authority or that issues securities by forging issuing documents shall be ordered to cease issuance and refund the funds thus raised, together with bank deposit interest for the same period, and shall also be fined not less than 1 percent but not more than 5 percent of the amount of the illegally raised funds

    第一百七十五條未經法定的機關核準或者審批，擅自發行證券的，或者製作虛假的發行文件發行證券的，責令停止發行，退還所募資金和加算銀行同期存款利息，並處以非法所募資金金額百分之一以上百分之五以下的罰款。
  8. Study on g - banding pattern and spontaneous aberration frequency in an inbred line mouse irm

    顯帶核型和自發畸變率的研究
  9. 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。
  10. Electrophysiological experiment : in 73 rats, extracellular recordings in vivo were made from pvn using 3 - barrel microelectrode. neurons were categorized as gastric distension excitatory ( gd - e ) or inhibitory ( gd - i ) neurons tested with gastric distension stimulus. drugs were applied through the 3 - barrel microelectrode by a 4 - programmable pressure injector ( pm2000b, mdi, usa ) : relin, saline ( control group ) relin, " [ d - lys - 3 ] - ghrp - 6 ( antagonist for ghrelin - r ), to observe the effects of drugs on the neuron discharge

    電生理實驗方法：在73隻大鼠中，應用三管玻璃微電極細胞外記錄麻醉大鼠一側pvn神經元自發放電，用水囊充盈胃鑒別胃擴張敏感神經元（ gdsn ） ，以壓力注射儀（ pm2000b ， mdi ， usa ）經三管玻璃微電極，對核團內中文摘要單個神經元分別微量注射給予: ghrelin 、生理鹽水ns （對照） ghrelin 、 d一lys一3 ]一ghrp一6 （ ghrelin受體拮抗劑） ，觀察藥物對神經元單位放電的影響。
  11. The accurate accounting may play a basic role to provide helpful information while government administrating economy. chapter iii analyses the disadvantages of market economy generally

    只有在準確核算經濟活動的條件下，才有可能制定正確的環境保護稅制，在不影響市場效率的同時杜絕市場破壞資源環境的自發傾向。
  12. High spin states in neutron - rich ~ { 104, 106, 108 } mo nuclei have been studied by measuring the prompt - rays emitted after their formation in the spontaneous fission of 252cf. the measurement was carried out at the lawrence berkeley national laboratory

    本論文利用在berkeleygammasphere探測裝置上進行的252cf自發裂變產生的瞬發譜實驗測量得到的三維符合數據，對豐中子~ { 104 ， 106 ， 108 } mo核進行了高自旋研究。
  13. By measuring high - fold prompt - ray coincidence events following the spontaneous fission of 252cf, the high spin states in very neutron - rich 113ru nucleus have been studied. furthermore, some isomers in neutron - rich odd - a nuclei 107 ， 109 ， 111 ， 113ru have been analyzed

    通過對252cf自發裂變產生的瞬發譜的測量，對極端豐中子核113ru的高自旋態進行了研究，並對豐中子奇a核107 ， 109 ， 111 ， 113ru的低激發態同質異能態進行了分析。
  14. Abstract : the defects such as inclusion, splitting, dislocation and dendrite in the pbxla1 - x ( zry tiz sn1 - y - z ) o3 ( plzst ) single crystal grown from pbo - pbf2 flux by the slow cooling self - seeding technique were discussed in this paper. the forming mechanism of these defects were analyzed and some measures to eliminate the defects were proposed

    文摘:本文介紹了助熔劑緩慢降溫自發成核法生長的稀土摻雜鋯鈦錫酸鉛鑭（ plzst ）晶體中出現的幾種缺陷：包裹體、開裂、位錯、枝晶，分析了這些缺陷的形成機理並提出了減少和消除這些缺陷的一些措施。
  15. The author argues that there exists no critical conflicts of vital interests between the two states in the short term ; in the long ran, it is strategically important and in their interests to avoid confrontation and strengthen cooperation ; meanwhile, the changes of the nature of power will modify the traditional view of power in the sor1d polities ; in addition, diplomacy can also play a significant role

    從近期來看，中美兩國在各自的核心利益上並不存在根本沖突；從長遠來看，中美兩國避免沖突、加強合作符合各自的國家利益；同時，國際政治中權力本質的變化也將改變國際體系中權力分配的變動必然導致大國之間發生沖突的傳統認識；另外，外交可以發揮重要的作用，以和平方式促進兩國各自的國家利益。
  16. By analyzing the factors affecting enterprise expansion ratio and redefining the ratio in entropy thinking, the paper points out that expansion must be based on its basic elements of internal strength and weakness such as core competence, and external environment will determine the size of its expansion, speed and scope of the economy in order to achieve the minimum entropy internal and achieve sustainable development, which provides new thinking for expansion strategy and management

    摘要通過對影響企業擴張度因素的分析以及熵思想下企業擴張度的重新界定，指出企業擴張必須遵循的原則就是，擴張必須基於自身核心競爭能力等內部基本元素的強弱與外部環境來確定其擴張的規模、速度以及經濟范圍，以便達到內部熵能最小和持續發展的目的。
  17. Effects of acupuncture on the spontaneous firing of neurons of hypothalamic arc in rats with type - diabetes

    型糖尿病大鼠弓狀核神經細胞自發放電的影響
  18. 2. we studied the isi by the method of return map and any obvious geometrical structure was not found. 1

    用回歸影像分析視上核神經元自發放電峰峰間期數據，找不到明顯的幾何結構。
  19. We extract period 1 upo from isi data of son. then we studied it ' s local dynamics and a saddle - nod was found. 4

    對視上核神經元自發放電峰峰間期的非穩定周期軌道進行分級，找到了周期二、三。
  20. 2. the irregular isi data of spontaneous firing from son is not noise, there is a deterministic mechanism in it. 3

    通過upo的檢測結果提示：大鼠視上核神經元自發放電峰峰間期看似雜亂的數據並不是隨機的，有其確定性機制特徵。
分享友人
分享到 Line

分享到臉書