重子不對稱 的英文怎麼說

中文拼音 [zhòngzibùduìchèn]
重子不對稱 英文
baryon asymmetry
  • 重 : 重Ⅰ名詞（重量; 分量） weight Ⅱ動詞（重視） lay [place put] stress on; place value upon; attach im...
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 不 : 名詞[書面語] （剁物所用的木墩） a block of wood
  • 對 : Ⅰ動詞1 （回答） answer; reply 2 （對待; 對付） treat; cope with; counter 3 （朝; 向; 面對） be tr...
  • 稱 : 稱動詞（適合; 相當） fit; match; suit
  1. When the field is slowly - varying, the scalar field potential acts like a cosmological constant. in addition to the quintessence models, many other theories for dark energy have been proposed, including models based on super - symmetric gauge theories, super - gravity, small extra dimensions, large extra dimensions, quantum field theory effects in curved space - time. all these models are essentially based on the existence of a mass less scalar field acting at a cosmic scale

    除了真空場模型外，科學家亦提出其他解釋黑暗能量的理論，這些模型建基於不同的物理理論或假設，例如超對稱規范理論超重力增加一些小或大的空間維數量子力學在彎曲時空的影響等等，這些理論模型，返本溯源，其實背後都假設存在著一個特性類似於宇宙常數的無質量純量場。
  2. Moke and fmr studies were performed on single crystalline fe ultathin films epitaxially grown on iii - v semiconductor gaas substrate with thickness 4. 1 - 33 monolayer ( ml ). a theoretical mode for fitting fmr experimental data was established. the results demonstrated the structures and reproduced the evolution of the magnetic properties of ultrathin films with various thickness from the state of superparamagnetic nano - cluster through coexistence of two magnetic phases to continuous film, especially the change of magnetic crystalline anisotropy from unixial to cubic

    1 - 33原子層厚度（ monolayer ，簡稱ml ）的fe單晶超薄膜進行了鐵磁共振（ fmr ）和磁光研究，建立了理論模型對鐵磁共振實驗結果進行了模擬，重現了不同厚度的超薄膜，從納米團簇到兩相共存的過度階段直至連續薄膜結構與磁性的變化，特別是磁各向異性從單軸各向異性向立方各向異性轉變的演化過程。
  3. Nickel and its metal complexes not only have great importance to study of chemical science, but also have comprehensive applications to the field of technique. meanwhile, the extensive interest of spectroscopists and academic chemists has been arosed by high symmetry and particular electronic structure of nickel one - nuclear complexes

    鎳及其金屬配合物不僅對于化學科學研究具有重要意義，而且在技術領域也有著廣泛的應用，鎳單核類配合物所具有的高對稱性和獨特的電子結構也引起了光譜學家和理論化學家的廣泛興趣。
  4. This agreement is made and entered into on this date and shall obligate the undersigned parties and their partners, associates, employers, employees, affiliates, subsidiaries, parent companies, any nominees, representatives, successors, clients and assigns hereinafter referred to as “ the parties ” jointly severally, mutually and reciprocally to the terms and conditions expressly stated and agreed to below and this agreement may be referenced from time to time in any document ( s ), or written agreements and the terms and conditions of this agreement shall apply to any exchange of information written or oral involving financial information, personal or corporate names, contracts initiated by or involving the parties and any addition, renewal, extension, rollover amendment, renegotiations or new agreement hereinafter referred to as “ the transaction ” ( project / transaction ) for the purchase of all commodities, products and equipment

    這項協議已經進入了議程，並應責以下簽字的當事各方和他們的合作夥伴公司，聯營公司，僱主，雇員，分支機構，子公司，母公司，和任何被提名人，代表，繼承人，客戶，並為其指定以下簡稱"各方"共同分開，可相互對等，以條款及條件明文規定，並獲通過下面這個協議可以參照，不時在任何文件，或書面協議和條款及條件本協議適用於任何信息交流，以書面或口頭方式，涉及的財務資料，個人或公司的名字，合同發起或參與的各方及加建，重建，擴建，滾動修正，重新談判或新的協議以下簡稱為"該交易" （工程/交易）用於購買所有商品，產品和設備。
  5. The calculation results show that the correlation between the multiplicity of intermediate mass fragments n ( subscript imf ) and total number of charged particles n ( subscript c ) is a sensitive observable for probing the isospin - dependent in - medium nucleon - nucleon cross section, but the isospin effects of symmetric potential on n ( subscript imf ) is not obvious in the chosen energy region

    計算結果表明在所選能區，中等質量碎片的多重性與帶電粒子總數之間的關聯是提取介質中核子核子碰撞截面的靈敏觀測量，而此時對稱勢的同位旋效應卻不明顯。
  6. It is estimated that the big bang contributed about 300 neutrinos per cm3 today throughout the universe. they may play an important role in cosmological processes such as structure formation and the development of matter - antimatter asymmetry in the universe

    估計每立方公分約有三百粒大爆炸產生的中微子，它們在宇宙結構的形成物質-反物質不對稱性等重要宇宙學課題，可能擔當重要的角色。
  7. The weighting factor for this purpose is called " radiation weighting factor ", which reflects the severity of biological effects due to different types and energies of radiation

    這個權重因子稱為輻射權重因子，它反映不同種類及能量的輻射對人體產生不同程度的影響。
  8. Prince william and prince harry ' s private secretary wrote to the channel saying they felt it would be a " gross disrespect " to their mother ' s memory

    威廉和哈里王子的私人秘書寫信給第四臺，聲稱播放戴妃死前的照片是對她的極大不尊重。
  9. On the western side of the central normal of the disturbance source in the heliospheric equatorial plane, the double shock pair structure is more evident, and the longitudinal span is wider than those on the eastern side

    雙重激波對在子午面內相對擾動源中心法線基本對稱，而在赤道面內則不對稱：擾動源中心法線西側雙重激波對結構更為明顯，所跨經度范圍寬于東側。
  10. Breweries also design special beer labels for festivals such as may day, christmas day, etc. that bring the vivid scene to you ; canadian beer trademarks are as beautiful as pictures, viewing them, you can appreciate beautiful lakes and mountains ; danish beer trademarks are particular and novel in designs, especially famous for their set trademarks ; britain beer trademarks are known for their decency, black preferred for representation of british gentleman style ; australia beer trademarks are mainly involved with animals as a result of the country ' s animal protection ; other beer trademarks like holland windmill, tanzania lion and canadian maple leaf, etc. bring us not only local conditions and customs but also visual appreciation

    啤酒廠還經常為每年一度的各類節日特製啤酒，如五月節、聖誕節等，給人一種身臨其境的感覺；加拿大的啤標美麗如畫，我們可以從中領略到很美的湖光山色；丹麥的啤標十分考究，設計體裁新穎別致，特別以套標著稱；英國的啤標以莊重著稱，多喜歡黑色，以表達他們高貴的紳士形象；澳大利亞啤標與動物很有緣，這緣於他們國家對動物保護的結果；其他諸如荷蘭的風車、坦尚尼亞的獅子、加拿大的楓葉等，使我們在欣賞中不僅可以了解各地民俗風情，而且還可以提高我們的欣賞水平。
  11. This paper presents the working principles of single - phase permanent - magnet stepping motor this motors main characteristics are dissymmetry rotor and a winding on permanent - magnet. the winding on permanent - magenet is used for countervailing the flux of permanent - magnet. its very important during motor working

    詳細介紹了一種新型單相單拍運行的永磁步進電機的運行原理，該電機主要特點為不對稱轉子及永磁磁極上附加一產生抵銷永磁磁勢的繞組，在單相單拍運行時發揮重要作用。
  12. On the 11th of september of 2000, a bang of terrorists of unknown nationality launched most severe attack on the mainland of united states ever since the sneak attack on the pearl harbor : hijacking of the unarmed civil airplane to attack american world trading center, the pentagon, etc. the so - called first - class american military force and intelligence institutions become powerless before terrorists

    21世紀元年9月11日，一群不知國籍的恐怖分子對美國本土發動了自珍珠港被偷襲以來的最嚴重的攻擊? ?劫持沒有武裝的民航飛機襲擊美國世貿中心大樓、五角大樓等地。號稱世界一流的美國軍事和情報機器在恐怖分子面前成了擺設，美國遭受了恐怖襲擊，其得天獨厚的自信和安全感被剝奪。
  13. Based on the retrospect and review of existent literature, spatial monopolization and rival strategy are accepted but the angle discussing the effect that product differentiation works on cooperation will be changed from producer. by re - constructing function of consumer utility and introducing in consumer preference, the degree of product differentiation may be denoted by the degree of consumer preference. the influence that product differentiation works on critical discount factor d can be obtained by introducing in one - shot price game and repeated game, from which we can learn the influence that product differentiation works on cooperation

    圍繞bertrand悖論的所展開的爭論，為進一步展開對這一問題的分析提供了豐富的工具和背景知識，在對已有的理論文獻加以回顧引述的基礎上，保留原有的空間壟斷概念和競爭策略的同時，改變單純從生產者角度來論述產品差異度對企業合作的影響，重新構造消費者效用函數，引入消費者偏好，以消費者的偏好的大小來表示產品之間的差異度，通過單時期和無限期博弈模型來論證產品差異度（消費者偏好程度之比）對臨界折現因子的影響，進而論證其對企業間進行合作所產生影響；效用函數的引入使得價格和運輸成本不再是決定消費者購買的唯一因素，消費者對產品的選擇不完全取決于消費者的位置，這會導致企業間定價和市場份額的非對稱性變化。
  14. It is domestic and international to research networks economies on the up the abroad scholars study more early, and study more completely with deep into research that it is economic to network that western scholar research " post industry society " and can think of considers most and early, afterwards of knowledge - based economy, arithmetic figure economy research then network economy starting point that study the chinese scholar is late start than then, but already there are large quantity scholars and commerce personage study with and pay attention to the network economy chinese and foreign scholar although cognition network economy, but profusion of different opinions, mostly is basic the network economy to equal the internet economy, its core is an electronic commerce, basic analysis method is a traditional limit method, but the less study the theories problem, problem of more little and in point of system of the network economy ; come in sight of the network economy to the challenge and break traditional economy theories, and less talk with the relationship the network economic theories and traditional economy theories ; ca n ' t answer the underneath some and important problem : why the phenomenon of increasing returns widespread meeting with network economy ? why the network economy trade expenses and the information dissymmetry at the same time in the decrease, and also can increase the bargain expenses and the information dissymmetry

    中外學者雖然對網路經濟的認識莫衷一是，眾說紛紜，但大都把網路經濟基本等同於網際網路經濟，其核心是電子商務，基本分析方法是傳統的邊際方法，而較少研究網路經濟的理論問題，更少論及網路經濟的制度問題；看到了網路經濟對傳統經濟理論的挑戰和突破，較少論及網路經濟理論與傳統經濟理論的繼承關系；不能回答下面的一些重要問題：為什麼網路經濟會普遍出現報酬遞增現象？為什麼網路經濟在減少交易費用和信息不對稱的同時，也會增加交易費用和信息不對稱？為什麼在網路經濟產生「直接經濟」的情況下，會出現專業化生產外包的現象？
  15. Agrawal ' s theory model of soa ca n ' t simulate accurately the amplified signal pulse shape in soa when the pulse width is as short as several picosecond. so we simulate accurately the peak power, full width half maximum, rising time and falling time of amplified pulse after considering the gain compression, gain asymmetry, gain shift, gain variable with situation and time. with ultrahigh velocity dense wavelength division multiplexing ( dwdm ) and optical time division multiplexing ( otdm ) developing, we demand more and more short signal pulse and more signal channels

    但當信號脈沖的寬度只有幾個皮秒時， soa傳統的agrawal理論模型已經不能完全準確地模擬soa對信號脈沖的放大情況，在此基礎上，我們在全面考慮soa的增益壓縮、增益非對稱和漂移、增益隨位置和時間變化的載流子壽命等物理機制的情況下，對皮秒超短高斯信號光脈沖經soa放大后的脈沖的峰值功率、脈沖半值全寬度、脈沖的上升時間和下降時間等重要物理參量進行了準確模擬和詳細研究。
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