超導電子學 的英文怎麼說
中文拼音 [chāodǎodiànzixué]
超導電子學
英文
superconducting electronics- 超 : Ⅰ動詞1 (越過; 高出) exceed; surpass; overtake 2 (在某個范圍以外; 不受限制) transcend; go beyo...
- 導 : 動詞1. (引導) lead; guide 2. (傳導) transmit; conduct 3. (開導) instruct; teach; give guidance to
- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 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...
- 學 : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
- 電子學 : (研究電子或離子運動規律及其應用的科學) electronics
- 電子 : [物理學] [電學] electron
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The directly application of superconductor is great electric current with nonresistant transmition and the uniquely application is the superconducting electronics which is based on josephson effect
超導體最直接的應用是無電阻傳輸大電流,最神奇的部分則是以約瑟夫森效應為基礎的超導電子學技術。Duo to the intrinsic characteristics of the gaas material, serai - insulating ( si ) gaas photoconductive semiconductor switches ( pcss " s ) have more obvious advantages in the performance of both high power and ultra - fast switching than those pcss " s made of other materials and then can be widely used in ultrahigh speed electronics, field of high power microwave generation and pulse forming ( pulse sources of high power ultra - fast electromagnetism, ultra - wide - band microwave generator )
半絕緣gaas光電導開關( photoconductivesemiconductorswitches簡稱pcss ' s )具有兼備寬頻帶和高功率容量特性,使其在超高速電子學和大功率脈沖產生與整形技術領域(大功率亞納秒脈沖源、超寬帶射頻發生器等)具有廣泛應用前景。In collaboration with the department of physicis and material science of the city university of hong kong and the electronic and engineering department of the chinese university, the faculty of medicine has conducted research on different aspects of computer - aided navigation such as brain shift prediction with finite element model, three - dimensional ultrasound based correction for brain shift, accuracy verification, robotic system, surface identification and matching
通過與香港城市大學物理及材料科學系及香港中文大學電子工程學系的協作,我們正發展電腦輔助的神經導航技術的多方面研究,例如,採用有限元模型預測腦偏移;除去腦偏移的誤差的立體超聲檢查技術;手術準確性的證實;腦表面區域的定位。The entropy or number of states of system or subsystem are closely related to interaction of particles and energy level distribution, therefore, to study the temperature dependence of the specific heat may supply some important and useful microscopic information which may play an important role in understanding electronic structure, density of state, phonon spectrum etc. the specific heat measurements at low temperatures also play important roles in the finding of the third law of thermodynamics, the quantum theory of solid and bcs theory for superconducting etc. moreover, specific heat measurements help us to understand the different kinds of phase transitions ( such as : structural phase transition, magnetic phase transition, superconducting phase transition etc. ) and the scaling behavior near the critical point
系統、子系統的熵或微觀狀態數與微觀粒子間的相互作用及能級分佈密切相關,因此研究比熱與溫度的依賴關系能夠提供被測量系統許多極其有用的微觀信息,對理解固體的電子結構、電子態密度、聲子譜等起著十分重要的作用。低溫比熱的測量和研究對熱力學第三定律、固體量子理論和超導bcs等理論的建立起到了積極的推動作用。比熱研究還有助於認識各類相變如結構相變,磁性相變,超導相變等及臨界點附近的標度規律。The chemiosmotic hypothesis describes the stomatal opening as a process in which the osmotic materials, mainly potassium, accumulate in guard cells, and as a result of the increase of osmotic pressure and the absorption of water into guard cells the stomata are driven to open. the energy for trans - membrane transport of k + is the hyperpolarized potential across plasmalemma, which is established by the proton extrusion
化學滲透假說認為氣孔開放是由外來滲透物質(主要是k ~ + )等在保衛細胞中的累積造成的滲透壓上升所致,而離子跨膜運輸的動力是誘導氣孔開放的因子引發的保衛細胞向胞外泵出質子所造成的超極化膜電位。According the key factors we find, we bring forward a new conception : multilevel suppressor and design a new high performance suppressor whose ion - exchange membrane has bigger areas and using three electrodes including one cathode ( anode ) and two anodes ( cathode ), at the same time we fill the suppression compartment with one kind of ion exchange resin which has moderate exchange capacity. according to our experiment ' s results, we find the new type suppressor has quite high working current efficiency and suppressing capacity. in most cases, the suppressor ' s current efficiency is over 90 % ; the suppressor can transform the naoh ( concentration : 200mmol / l, flow rate : i. oml / min, conductance : over 10000 i - i s cm " ) to pure water ( conductance : 8. 9 it s cm in chapter 3, the high performance suppressor is applied in determination some trace - amounts ions in plating solution, sewage. in this chapter, we also have a research on the gradient ion chromatography
第二章首先以xyz - 1型電化學抑制柱為例,分析了電化學抑制柱的抑制過程得出影響抑制容量的主要因素主要是抑制柱的電流效率和離子交換膜的極限電流密度,因此採用中等交換能力的離子交換樹脂作為抑制室的填料以提高電流效率,在通常情況下電流效率可達到90以上;在選用同種離子交換膜的前提下,可通過增加離子交換膜的有效面積達到提高極限電流的目的從而提高抑制柱的抑制容量,因此提出了多級抑制的概念並據此研製了共電極式高容量電化學抑制柱,該抑制柱最高可將流速為1 . 0ml / min ,濃度為200mmol / l電導率超過10000 s ? cm ~ ( - 1 )氫氧化鈉溶液抑制為電導率低至8 . 9 s ? cm ~ ( - 1 )的純水,並且具有穩定性高、分析結果準確等優點。Josephson junctions are the key elements of superconducting electronics and the bases of squid and other superconducting components, so it is very important to research the characteristics of josephson junctions. in the thesis some numerical calculations of the equations of josephson junctions in various conditions were done
而約瑟夫森結是超導電子學的關鍵元件,是超導量子干涉儀( squid )和其它超導器件的基礎,所以研究約瑟夫森結的性質對超導的發展及其應用有相當重要的意義。Suitable for the domestic water, food processing water, cool the circulating water, the boiler supplies water, exceed the filtration in advance of the pure water, steam condensation water, build well liquid and water flooding in the oil field, chemical liquid medicine, electroplate the filtration that the liquid, much kinds of acid or alkaline solution, emulsifier wash helping, cleaning solution, medical products, ink and water treatment of the semiconductor, electron trade
水過濾器適用於生活用水食品加工用水冷卻循環水鍋爐供水超純水的預過濾蒸汽冷凝水油田修井液及注水化學藥液電鍍液多種酸性或堿性溶液乳化劑洗滌濟洗滌液醫藥製品墨水的過濾及半導體電子行業的水處理。Theory research based on overrelaxation : according to electromagnetic theory fundamental equation, boundary condition is analyzed, iterative formula is deduced, overrelaxation factor is selected and calculation program is composed. through calculation on varied parameter, a group of suitable parameter is found out. in the third chapter : the conclusion of theory research is verified through experiment
理論研究使用超鬆弛迭代法:根據麥克斯韋電磁理論基本方程,建立了磁場浙江大學博士學位論文:行程傳感液壓缸基礎技術的研究分析數學模型,分析了邊界條件,推導了迭代公式,確定了鬆弛因子,編制了運算程序,通過對不同參數的試算,找到了一組有規律參數之間的關系。Entitled exploring online brand choice at sku level : the effects of internet - specific attributes, yanan wangs thesis is a highly creative analysis of the mode of consumer behavior in e - tailing activities. her work is based on sales data generated by www. eguo. com, the most successful online supermarket in beijing. yanan wangs thesis instructors were prof. chan tsang - sing, associate vice - president and chair professor of marketing of lingnan and prof. cui geng, head of lingnans department of marketing and international business
王亞男所發表的論文極具創意,題為試探網上消費者單品sku水平的品牌選擇問題:論網際網路特有屬性的功效exploring online brand choice at the sku level : the effects of internet - specific attributes ,以北京最成功的網上超市www . eguo . com的銷售資料為基本,分析消費者在電子銷售e - tailing活動中的消費模式,是目前中國區包括香港就電子銷售e - tailing所作的首項研究論文導師為嶺大協理副校長暨市場學講座教授But they do not know what “ glue ” causes the pairing in the high - temperature ( “ high - tc ” ) superconductors
但在高溫超導體里,讓這些電子配合成對的黏膠是什麼,物理學家就一無所知了。In their quest to build a computer that would take advantage of the weirdness of quantum mechanics, physicists are pursuing a number of disparate technologies, including superconducting devices, photon - based systems, quantum dots, spintronics and nuclear magnetic resonance of molecules
物理學家想盡各種辦法,希望能利用量子力學的奇異特性來建造出量子電腦,其中包括超導裝置、光子系統、量子點、自旋電子學,以及分子的核磁共振。Much attention has been paid on pure or doped zirconia thin films because of their high melting point, low heat conductivity, high ionic conductivity and chemical durability. in the case of metal - oxide - semiconductor ( mos ) devices and high - temperature superconductor ( hts ) wires, zirconia epitaxial thin films are promising buffer layers and have been intensely studied in the past two decades
純的或摻雜的氧化鋯薄膜因其高熔點、低熱導率、高離子導電能力和高溫化學穩定性而受到相當的重視,而且氧化鋯外延薄膜在金屬氧化物半導體( mos ) 、高溫超導帶材等領域的應用受到越來越多的關注。Micro - electro - mechanical system ( briefly named mems ) has grown up along with the development of semiconductor ' s integrate circuit minuteness machine technology and exceed exactitude machine process technology. its characteristic such as micromation, integration, batch production and inter - discipline, which has caught great attention, will bring a large progress in people ' s life
微機電系統技術( mems )是隨著半導體集成電路微細加工技術和超精密機械加工技術的發展而發展起來的.其微型化、集成化、批量生產和多學科交叉等優良特性將對人類社會生活帶來巨大的進步,是電子領域的新寵Standard guide for ultra pure water used in the electronics and semiconductor industry
電子學和半導體工業用超純水的標準指南Physicists know that in both types of material, the superconductivity is caused by electrons pairing up and gathering en masse in a single collective quantum state
在這兩種超導體材料中,超導電性是由於電子成雙成對地集結在單一的量子態所產生,這是物理學家已知的部份。High strength and stiffness can be achieved only in polymer films thinner than a critical thickness. the relationship between the microstructure and mechanical behaviors of conducting ppy films was described based on sem techniques at the first time
同時,這些導電高分子薄膜材料的力學性能受薄膜厚度的影響:在某一臨界厚度內其力學性能非常優異,超過這一厚度力學性能有所下降。Photoconductive semiconductor switches ( pcss ) have a very broad prospect of applications in numerous fields such as the generation of high power ultra - wideband ( uwb ) pulses and ultra - fast electronics because of their excellent characteristic
光導開關具有極其優良的特性,在高功率超寬帶脈沖產生領域和超快電子學等眾多領域中有著極其廣闊的應用前景。This paper is mainly devoted to study of the quantum transport in semiconductor superlattice and phase transition of bec in optical lattice
本文主要對半導體超晶格中的bloch電子動力學以及光格子中玻色-愛因斯坦凝聚的相變問題進行研究。Terms for superconductor electronics
超導電子學術語分享友人