過渡族 的英文怎麼說

中文拼音 [guòdùzú]
過渡族 英文
transition group
  • 過 : 過Ⅰ動詞[口語] （超越） go beyond the limit; undue; excessiveⅡ名詞（姓氏） a surname
  • 渡 : Ⅰ動詞1 （由此岸到彼岸;通過） cross （a river the sea etc ） 2 （渡過） tide over; pull through 3 ...
  • 族 : 名詞1 （家族） clan 2 （古代的一種酷刑） a death penalty in ancient china imposed on an offender ...
  • 過渡 : transition; transit
  1. Current state of transitional metal disulfide nanotubes

    過渡族金屬硫化物納米管結構研發現狀
  2. The features of the above - mentioned contacts are : the civilization in the ancient times in the middle east as a result of creation of different ethnic groups ; the importance of trade and conflict between nomadic and farming nations ; the ever - increasing sphere of the civilization zone ; close relations between the middle east and both the east and the west ; the development of religion from fetishism and polytheism to dualist religion and monotheism

    中東文明交往的特徵為：中東上古文明是各民族共同創造的文明；獨特的地理位置、環境和氣候決定了本地區貿易的重要地位以及遊牧與農耕民族的頻繁沖突；形成了交往范圍不斷擴大的文明圈；獨特的地理位置使中東與東西方同時保持著密切聯系；上古宗教經歷了從原始拜物教、多神教經二元神教的過渡向一神教的發展歷程。
  3. For discriminating orientation of internal motivation from orientation of external motivation is a symbol of religious belief in the stage of internal type, so we can say that the stage of the middle school is the period that students of hui carried out the transition from adhesion religion to interiorized religion. the result of study of quantization offers strong support for result of study of quanlitiztion

    由於對內外宗教動機取向進行細致的區分是內在型宗教信仰者的一個標志，可以由此判定，中學階段是回族學生從遵從型宗教向內在型宗教過渡的時期。內外宗教動機取向表現出的顯著的負相關說明，在高二學生身上出現內在型宗教的特點。量化研究結果為質化研究的結果提供了有力的支持。
  4. The stage of the middle school is the period that students of hui carried out the transition from adhesion religion to interiorized religion. it demonstrates that religious belief of junior two student belong to the typical adhesion religion and that some characteristic of the interiorized religion appears on student in senior two

    中學階段是回族學生從遵從型宗教向內在型宗教過渡的時期，在初二學生身上表現出典型的遵從型宗教的特點，在高二學生身上出現內在型宗教的特點。
  5. Charles wilson of the university of mississippi argues that religion helped the transition away from jim crow, “ because it is a language shared by black and white, and because it gives whites a sense of security and continuity amid wrenching change

    不僅因為最具說服力的民權改革者是傳教士，諸如馬丁.路德.金.密西西比大學的查爾斯.威爾遜也認為宗教有助於遠離種族主義的過渡進程， 「因為宗教是黑人和白人可以一同分享的語言，同時它給予白人一種安全感和在痛苦轉變中的信仰連續性。 」
  6. The fishing and hunting nationality in the north made use of astronomical phenomena change to determine time, direction, seasons, and was in the transition period from observing phenology to astronomical phenomena

    北方漁獵民族利用天象變化定時間、定方向、定季節，正處于從觀察物候向觀察天象的過渡時期。
  7. This paper gives a review on the research work of organogallium complexes formed by gallium and main group element, transition element as well as typical ligands

    對最近幾年鎵與主族元素、過渡元素及其他一些典型配體形成的有機鎵配合物的研究進展作一概述。
  8. In this thesis, previous research works on mg - based hydrogen storage materials have been reviewed. on this basis, the following works have been carried out : firstly, the part of ni in mg2ni alloys was partial substituted by the transition element cr. the effect of element cr and mechanical alloying on the phase structure and hydrogen storage properties of mg2nii. xcrx ( x = 0, 0

    本文在對國內外鎂基儲氫材料的研究進展進行了文獻綜述的基礎上，著重對以下兩方面內容進行了研究： （ 1 ）用過渡族元素cr對mg _ 2ni合金進行了元素替換，研究了mg - ni - cr三元合金的晶體結構、微觀特徵以及吸氫動力學性能。
  9. The result shows that with the addition of rare earth elements, ultrasonic irradiation and magnetic field, the chemical component, surface configuration, microstructure and properties of electroless co - ni - b and co - fe - b alloy changes remarkably. such kind of change can be described as the followings. firstly the depositing speed of electroless alloy bath is raised while the polarizability and cathodic overpotential are reduced ; secondly the surface quality of the alloy coating and adhesion of the coating and matrix are improved ; thirdly in the coatings the content of the elements in the transient group increases, but the content of cobalt decreased ; fourthly the amorphous structure is transformed to microcrystal structure and polycrystal structure ; fifthly the microhardness and wear resistance of the coating are enhanced ; sixthly coercitive force is reduced, and magnetoconductivity of the coating is increased ; lastly the magnetic intensity of the coating increases with the addition of energy and light rare earth elements such as ce, la and decreases with the addition of heavy rare earth elements such as y. on the other side, when the alloy coatings passes through the heat treatment under the temperature of 250 or 500, their properties will change

    結果顯示化學沉積co - ni - b 、 co - fe - b工藝在稀土元素（ ce 、 la 、 y 、 dy ） 、能量（超聲波、磁場）介入后，沉積過程、合金成分、鍍層形貌結構和性能都有顯著變化，表現在：鍍液的陰極極化過電位和極化度降低，沉積速度提高；鍍層的結合力、表面質量改善；鍍層中過渡族元素的含量增加，輕元素硼的含量降低，同時證實了稀土元素與過渡族元素共沉積的可能性；鍍層的顯微結構由非晶態向微晶和多晶態轉變；鍍層的顯微硬度與耐磨性提高，力學性能優化；鍍層的矯頑力降低；磁導率提高；鍍層的磁化強度在能量（超聲波、磁場）和輕稀土元素ce 、 la介入后提高，重稀土元素y介入后降低。
  10. ( 2 ) it is concuded fiom n - a isotherm curves that being in dtherent periods, arrays and of dtherent electronic structurgy, the metal ions are of differet degree of m to monlayer fowi property of mse

    在本論文所涉及的幾種金屬離子中，第一主族的na ~ + 、 k ~ +離子、第二主族的mg ~ （ 2 + ） 、第四周期過渡元素中的mn ~ （ 2 + ）對hise的成膜性能都有良好的改善。
  11. According to their theoretical supposition and the development of world history, nationalism is the necessary transition to realize the proletariat revolution and the socialist goal

    根據經典作家的理論設想和世界歷史的發展實踐，民族主義是實現無產階級革命和社會主義目標必需的「過渡」性途徑。
  12. This region was in the thriving period of dawenkou culture which reflects the process of transiton of matriarchal society to patriarchal society and the disintegration of primitive society

    大汶口文化反映了由母系氏族社會向父系氏族社會過渡，及原始社會解體的整個過程。
  13. When the idea of immortality transited from the life of a clan to an individual, and when it was combined with the tradition of shaman worshipping medicine for longevity, the wonderland belief came into being

    當靈魂不朽觀從族類生命不朽過渡為個體生命不朽后，與巫覡傳統崇拜仙藥的思想相結合，從而產生了仙境信仰。
  14. After 20 years of development, china ’ s family business currently is in the key growth phase of transition from its extensive primitive accumulation of capital to intensive scientific management

    我國家族企業經過20多年的發展，目前正處于從粗放型資本原始積累向集約型科學化管理過渡的關鍵成長階段。
  15. The material studied in this paper is a novel kind of semiconductor material which is fabricated by incorporating magnetic transition metal ion mn + into ih - v semiconductor compound gaas

    本論文所研究的dms材料便是由磁性過渡族金屬離子mn ~ +摻入-族半導體化合物gaas中而形成的一類新的半導體材料。
  16. Through analyzing the phase composition and microstructure of sm2fe17 - xnbx alloys ( x = 0. 5, 1, 2, 3 ), we study the influence of the addition of element nb on the microstructure of sm2fe17 alloys. the results show that the as - cast structure of sm2fe17 - xnbx alloys can be improved effectively

    本文重點研究了添加過渡族nb元素對sm - fe合金相組成和微結構的影響，實驗研究發現：添加微量的nb元素可以有效的改善sm - fe合金鑄態組織的顯微結構。
  17. Diluted magnetic semiconductors ( dmss ) are a new type of semiconductor material formed by substituting magnetic metal ion for nonmagnetic ion

    稀磁性半導體（ dms ）是指在半導體化合物中，由磁性過渡族金屬離子部分替代非磁性離子所形成的一類新型半導體材料。
  18. So this paper is to discuss how to control the processing parameters so as to obtain the optimum microstructure and composition, thus we can get the excellent properties of sm2fe17 - xnbxny rare - earth permanent magnetic material

    本課題從sm - fe合金的制備工藝入手，加入過渡族元素nb ，有效地控制工藝參數，以獲得磁性能最佳的sm - fe - n型永磁體。
  19. The gmr effect has became a international researching hotspot after the discovery of gmr effect of fe / cr multilayers. people found that multilayers formed by ferromagnetic metal of transition family and nonmagnetic metal or by alloy film and nonmagnetic metal will take on gmr effect. the value of gmr of co / cu multilayers is the biggest which can reach 65 % under room temperature

    繼fe / cr多層膜巨磁電阻效應發現以後，巨磁電阻效應已成為國際研究的熱點，人們發現過渡族鐵磁金屬或合金薄膜與非磁性金屬構成多層膜后均可呈現巨磁電阻效應，其中以co / cu多層膜的gmr值最高，室溫巨磁電阻效應可達65 % 。
  20. It is the first time to study the mechanism of interfacial reaction in sic / ti composites by quantum chemistry computation methods. a suitable method to calculate titanium carbide and silicide was found and the thermodynamic and dynamic data involved in interfacial reaction of sic / ti composites have been obtained

    首次將量子化學計算理論運用於金屬基復合材料界面反應的研究中，運用gaussian98量子化學計算程序，找到了適合於研究過渡族金屬ti的碳化物和硅化物的計算方法，獲得了sic ti基復合材料界面反應的熱力學和動力學數據。
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