種子原子 的英文怎麼說

中文拼音 [zhǒngziyuánzi]
種子原子 英文
seed atom
  • 種 : 種名詞（姓氏） a surname
  • 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...
  • 原 : Ⅰ形容詞1 （最初的; 原來的） primary; original; former 2 （沒有加工的） unprocessed; raw Ⅱ動詞（原...
  • 種子 : seed; semen; germ; grain; stock; spermo ; spermato ; gono 種子測定 seed testing; 種子處理 seed tr...
  1. By convention an atom of an element is represented by an abbreviation of the element's name.

    按照慣例，一種元素的原子由該元素名稱的縮寫來表示。
  2. They are jinfo mountain in nanchuan county ( natural protection section ), wuling mountain in qianjiang county ( national emphases forest demonstration county which forest cover rate is beyond 50 % ) and zhongliang mountain in beibei county ( artificial destruction is very grave ). some main land use patterns i. e. woodland, garden, infield, abandon infield, shrub and grassplot are selected in those three sample sites. four aspects on soil fertility index of karst environment under different land use patterns in these three sample sites, are revealed in this paper, by using the field test, indoor measure and analysis, outdoor experiment and field investigation, and the knowledge and technique of soil, ecology, physics and chemistry etc. they are physical characteristic ( effective soil thickness, organic layer thickness, soil texture, water - stable aggregate and soil water etc. ), chemical fertility ( organism, omni - n, omni - p, omni - k, alkali - nitrogen, available p, available k and rapid available k etc. ), soil animalcule ( bacteria, fungi, actinomyces and their grosses ) and soil - seed - pool ( plant community diversity index ) in karst ecosystem

    本研究以重慶市的南川金佛山（自然保護區） 、黔江武陵山（國家重點退耕還林示範縣，森林覆蓋率50以上）和北碚中梁山（遭人為破壞嚴重）典型巖溶區為對象，選擇了幾種重要的利用方式，包括林地、果園、耕地、棄耕地和灌草坡，採用野外巖溶生態調查和室內試驗測量分析相結合的方法，以不同土地利用方式巖溶土壤肥力為重點，對不同土地利用方式土壤肥力特徵進行量化分析，找出巖溶土壤肥力差異的主要方面及其根本原因，論文主要從土壤剖面物理退化指標（有效土層厚度、有機質層厚度、質地、團聚體、水分含量等） ，化學肥力退化指標（有機質、全n 、全p 、全k 、堿解n 、速效p和速效k等） ，樣地土壤微生物指標（細菌、真菌、放線菌數量及總量）以及樣地土壤種子庫植物群落多樣性等4個方面對重慶典型巖溶區的土壤肥力特徵進行了較為詳細的分析研究，為巖溶地區士壤資源的合理利用及結構的調控管理提供依據。
  3. In a paper published jan. 18 in science express, the scientists describe how they got an adsorbate molecule ( anthraquinone ) to pick up two carbon dioxide atoms and carry them in a specific direction on a flat copper surface

    1月18日的「科學快訊」上的一篇文章中的研究者描述了他們將攜帶有二氧化物原子的一種吸附分子（蒽醌）定向進入扁的銅表面。
  4. Fat, protein, aminophenol, trace elements in amygdalus ledebouriana schleche were determinated by chp ( 2005 edition ) and national standard methods, natural benzaldehyde and amygdalin were determinated by uv absorb method and hplc method respectively

    分別用索氏抽提法、微量凱氏定氮法測定野巴旦杏中脂肪、蛋白質，用氨基酸分析儀測定多種氨基酸含量，原子吸收法測定多種元素，紫外法及反相高效液相法測定天然苯甲醛及苦杏仁苷。
  5. On the other hand, there is substanial evidences tha dcs mediate tolerane. the gm - csf - stbolated mouse bone mwderived mhc class ii + dc progendors tha are deficient in cell surface erpression of the costbolatory molecules b7 - l and b7 - 2 can induce alloanginspecific t ceil anergy in vbo. systendc adchstraion of these donor - derived dc progendors to recipients intravenously 7 days before transplantation prolonged the median graft survival tane from 9. 5 days to 22 days wbout additional twnosuppressions in a mouse cardinc twlanation model

    1995年， lul等報道表面缺乏共刺激分子，特別是缺乏cd80 （ b7 - 1 ）和cd86 （ b7 - 2 ）的未成熟型dc能在體外誘導同種抗原特異性的t細胞無能，而對dc的適當處理能夠使未成熟型dc潛在的耐受原性得以放大和增強，使得dc在誘導免疫耐受中具有相當重要的作用及潛在的應用價值。
  6. The pettishness that might be caressed into fondness had yielded to a listless apathy.

    原先那種暴性子，本來還可以被愛撫軟化成嬌氣，現在卻變成冷淡無情了。
  7. This behavior follows from the thomson atomic model.

    這種行為可由湯姆森原子模型推知。
  8. Not all of the atomic nuclei of an element are identical.

    同一種元素的原子核不都是一個樣的。
  9. Uranium holds not only the promise of a vast new energy source, but also the grim specter of an atomic bomb.

    鈾不但能提供巨大的新能源，也能產生原子彈這種殘酷的惡魔。
  10. Not all of the atomic nuclei of an element are identical

    並非同種元素的所有原子核都是相同的。
  11. The filter is constructed as a sandwich from three materials of different atomic number.

    屏蔽物由不同原子序數的三種物質的夾層組成。
  12. The paper applies the method of the l - s coupling in the pauli exclusion principle and gives a simple method to determine the atom states of equivalent double electrons through l - s interaction fold line along angle

    摘要採用自旋與軌道相耦的方法，在滿足泡利不相容原理和條件下，給出了快速確定同科雙電子原子自旋與軌道相耦合原子態的一種簡單方法對角折線法，這種方法是對確定同科雙電子自旋軌道耦原子態的又是創新方法。
  13. In a word, a new method that theoretically calculates the relativistic corrections and the fine structure of the energy levels in two - electron atom, including the atomic hamiltonian expressed by spherical tensors, the calculation of the angular matrix elements and the summations over spin of the various interactions in the atomic hamiltonian, and the approximate calculation of the radial matrix elements, has been provided in this thesis

    總之，本文為雙電子原子能級的相對論修正和精細結構的理論計算提供了一種新的方法，包括原子哈密頓算符的球張量表示方法、原子哈密頓中各種相互作用項的角向矩陣元和自旋求和的計算方法，以及徑向矩陣元的近似計算方法
  14. Such chlorine will also arise within the chain from any dehydrochlorination.

    這種氯原子還可能由分子鏈中的脫氯化氫產生。
  15. In the paper, li5mn4o83 + li5mn12o24 -, li5mn16o32 +, li17mn16o329 + clusters selected by " seed atoms " were calculated theoretically by means of the quantum chemical dv - xa calculation method. form the angle of electronic structure, the status of lithium ion and the electrochemical properties of lixmn2o4 were discussed preliminarily according to different conditions ( x = l, 2 ). based on calculation results, it ' s found that the jahn - teller distortion, which was thought to lead to poor cyclability, occurred during the discharge of lixmn204, and we also confirmed the formation of a novel phase with low energy after overdischarge ( x = 2 )

    為了從微觀上認識錳系正極材料的結構和電化學性能之間的關系，本文提出了採用量子化學離散變分x （方法，對結合「種子原子法」選取的li5mn4o83 + 、 li5mn12o24 - 、 li5mn16o32 + 、 li17mn16o329 +等錳系正極材料的原子團簇進行了理論計算，從電子結構上初步探討了鋰離子嵌入正極材料后的存在形式以及鋰離子的嵌入對電極材料電化學性能的影響，同時還從結構上對鋰離子電池的循環性能和容量進行了初步的討論。
  16. Eventually, we would create another sub - level of subatomic particles that would become dense matter

    最後，我們會創造另一種亞原子微粒的低層面級別，亞原子微粒會變成為稠密物質。
  17. Firstly, with the help of angular momentum coupling theory, the hamiltonian for multi - electron adorns is rewritten in terms of spherical tensors. the advantage of this form is that the radial, angular and spin parts are separated completely, which makes it easy to calculate the angular matrix elements by means of irreducible tensor. secondly, theoretical expressions of the relativistic corrections including the relativistic mass correction, the darwin correction terms, the electron - electron contact terms and the orbit - orbit interaction which contribute to the non - relativistic energy for two - electron atom are theoretically derived in the lsmlms scheme

    具體內容包括：首先，藉助角動量耦合理論，將多電子原子哈密頓算符中的自旋-自旋、自旋-其它軌道以及軌道-軌道相互作用全部改用球張量表示，這種球張量形式的優點在於已將原子哈密頓算符中的徑向、角向和自旋部分完全分開，從而便於計算矩陣元，而且角向矩陣元可以方便地利用不可約張量理論來進行計算。
  18. A benzene ring can also be thought of as a short chain of six such carbon atoms, with alternating bonds, biting its tail to form a closed loop

    苯環可以看成是由六個這種碳原子所組成的短鏈，它們的單雙鍵交替，並且頭尾相連形成一個封閉?圈。
  19. A homogenous solid formed by a repeating, three - dimensional pattern of atoms, ions, or molecules and having fixed distances between constituent parts

    晶體一種由原子、離子或分子作重復和立體型排列而形成的均質固體，在組成部分之間有固定的距離
  20. Rf magnetron sputtering that has been broadly used to fabricate a variety of thin films is a kind of physical vapor deposition ( pvd ), which consists of two main microscopic processes, one is the generation and transportation of the vapor phase particles to form the thin film, the other is the diffusion and aggregation of the film atoms on substrate, which leads to the formation of the film

    射頻磁控濺射是一種物理氣相沉積技術，已被廣泛地用於各種薄膜的制備。它主要包括成膜氣相粒子（原子或分子）的產生和輸運以及輸運到襯底的成膜粒子在襯底上的擴散、聚集、生長成膜兩大過程。
分享友人
分享到 Line

分享到臉書