空心電子 的英文怎麼說
中文拼音 [kōngxīndiànzi]
空心電子
英文
shell type rotor-
Six foundation works : first, projects to prevent flood, avoiding huai river overflow again ; second, projects of comprehensive traffic, perfecting the highway, railway, waterway and aviating traffic network ; third, ecological environmental protection project to improve peoples living conditions and strengthen environmental ecological construction progressively ; fourth, construction of " digital fuyang ", realizing datamation of product design, automation of production process, and electronization of commercial market ; fifth, sincere project of fuyang, advancing all kinds of sincere institutional improvement of same trade, forming morals based on sincerity, and personal integrity ; sixth, talents market project, developing human resources diversely
六項基礎工程：一是防洪保安工程，切實根除淮河心腹之患；二是綜合交通工程，完善公、鐵、水、空綜合交通網路；三是生態環保工程，改善人居生活條件，加強環境生態建設；四是數字阜陽工程， .逐步實現產品設計數據化、生產過程自動化、營銷商務電子化；五是誠信阜陽工程，推進各類同業誠信制度建設，形成誠信為本、操守為重的社會風尚；六是人才強市工程，多方位開發人力資源。Exploded in space, it could fry the electronic circuitry and computer chips of an enemy command center.
它在空間爆炸，能夠瓦解敵人指揮中心的電子線路和計算機晶元。The paper reviews the three pentodes about urban e - government research, narrates the research progress of service functions, sustainable ability, spatial distribution and models, development motives and key functions on urban e - government functionality from the view of home scholars
摘要回顧國內城市電子政務研究的三個時期，評述國內學者對我國城市電子政務的服務職能，可持續發展能力，空間格局影響，模型，發展動力與核心功能5個方面的研究進展。The negative photoconductivity effect was found in the dimixing phthalocyanine composites. the experiment results indicated that the negative photoconductivity effects were closely related with the partial charge transfer from the center metals to phthalocyanine rings, and the separation efficiency of photocarriers was a key factor to the photoconductivity
結果表明，共混復合后，其光電導性能表現出負效應，並發現酞菁中心金屬與其相連的氮原子之間的部分電荷轉移是引起復合體系光電導性能變化的根本原因，同時復合體系中的電子空穴對的分離效率是影響光電性能的一個重要因素。This group of industry leaders includes key partners of the logistics industry such as asia airfreight terminal, cathay pacific, dimerco, dhl, hong kong air cargo terminals limited, and kerry logistics ; supply chain partners such as bossini and sml group ; technology solutions providers such as automated systems ( hk ) ltd., nec, oracle, supply chain and logistics technology holdings limited and sun microsystems of california limited ; standards organization, hong kong article numbering association and e - commerce service provider, tradelink
這些業界精英包括物流業界的伴，如亞洲空運中心、國泰航空、中菲行空運（香港）有限公司、 dhl 、香港空運貨站和嘉里物流；供應鏈伴如堡獅龍和sml商標國際有限公司；技術支援供應商如自動系統（香港）有限公司、 nec 、甲骨文、供應鏈及物流科技控股有限公司和美國太陽電腦公司；標準機構如香港貨品編碼協會；電子服務機構如貿易通。Hollow ferrites particles are the alternative to conventional solid ferrites particles, which have lower density, larger specific surface area and stability. moreover, it is expected electromagnetic wave can be reflected and absorbed again and again in the cavum of hollow particles which become its black hole. in addition, their electromagnetic parameters can be adjusted in a certain range by changing the thickness of the shell and the diameter of hollow microspheres, and the ability of absorbing microwave can be expected to improve
空心結構的鐵氧體是對傳統實心鐵氧體的改造，不僅密度小，還具有特殊的電、磁功能，有可能使電磁波在其空腔中反復振蕩吸收，成為電磁波的「黑洞」 ，從而增加材料的吸波能力，同時可通過調節核殼粒子的內外徑來調控電磁參數。Drag - cup type rotor motor
空心轉子電動機Numerical simulation results indicate that, for low temperature dust particles, dust particles mainly exist in the area near the column center and their charge - number can be considered as a constant, while in the area where there are no dust particles, ion and electrons are in ambipolar diffusion ; for high temperature dust particles, both the distribution regions of dust particle and high ion density are expanded and dust charge - number is increasing with the distance from the center
計算結果表明：當塵埃粒子的溫度較低時，塵埃粒子主要集中在圓柱形放電器的中心很小的區域，塵埃粒子攜帶的電荷幾乎是一個常數，受塵埃粒子空間電荷的影響，離子在該區域的密度最高。在遠離中心區域，離子和電子呈現雙及擴散特點；當塵埃粒子的溫度較高時，塵埃粒子分佈的區域和高離子密度區域擴大，塵埃粒子離放電器中心越遠，攜帶的負電荷越多。A method is proposed to construct a localized active functional space from the density matrix of a large system. the large system is partitioned into central and surrounding areas. the active functional space is mainly localized on the central area. it contains all basis functions centered at the central area and all the orbitals which consist of the basis functions localized in the surrounding area and interact with the basis functions in the central area to a certain extent. an integral number of electrons are involved in the localized active functional space which can be considered as a relatively independent subsystem in the large system and for which formally isolated quantum chemical calculations can be performed. the related program has been coded and is checked through calculating the number of 4
報道了從大體系的密度矩陣出發構造定域于指定局部的活性泛函空間的方法和程序。將大體系劃分為中心區和環境區，活性泛函空間包含中心區的基函數及與其有相互作用的環境區軌道，容納整數個電子，構成大體系的一個相對獨立的子體系，可以在其中進行獨立的量子化學計算。通過計算鑭系氯化物和水合離子的4These quenching centers can quench both blue emission related to the surface defects and the orange emission of mn2 + impurities. they are most likely originated from the dangling bonds of the lone pairs on surface s2 " or the zn2 + vacancies
這種表面猝滅中心對自激活藍光和橙光發射都有猝滅作用，它們極有可能來自表面s ~ （ 2 - ）孤對電子的懸空鍵或zn ~ （ 2 + ）空位。The site lets people send e - mails to themselves and others years in the future. they are technology ' s answer to time capsules, trading on people ' s sense of curiosity and nostalgia
讓人們寄電子郵件給好幾年後的自己和別人。它利用了人們的好奇心與念舊之情，是科技版的時空膠囊。The experimental results show that the surface charging is related with the pre - flashover events, the pre - flashover events can bring the change of surface charge distribution. these may be attributed to the micro - discharge caused by the traps in insulator. the charge carriers can be captured by traps, a space electric field will be set up by the trap centers, and the combined electric field may exceed the breakdown electric field of local area, then the micro - discharge will be initiated
分析表明，反向預閃絡現象與材料的陷阱分佈有關，試樣中電極附近的陷阱中心俘獲載流子后所形成的空間電場的作用是產生這一現象的原因；預閃絡現象和表面帶電現象都是由於絕緣子表面陷阱中心俘獲載流子形成空間電場造成局部場強過強引發的局部放電形成的。Hollow output transformer, efficiency and reliability of the entire machine
無空心輸出變壓器，整機效率高，可靠，比電子管式高頻高25 %The latest development of elmc, which is composed of distribution power center unit ( dpcu ) and electrical remote terminal ( ert ), is generalized in the paper. elmc scheme is presented according to the characteristic of avionics and the request of fault tolerant electrical power system ( ftep ). ftep structure based on 270v direct current is then designed to realize the demonstration of dpcu
本文首先分析了elmc在國內外研究發展狀況，並依據航空電子系統特點和容錯供電要求，提出了由配電中心和控制中心組成的elmc的總體方案；完成了270v高壓直流供電的飛機容錯供電系統方案的設計，實現了供電系統中二次配電方案的控制與管理的模擬演示。We also discuss the software that targets these machines, such as system function calls and related high - level language coding
X86可重構計算系統由西北工業大學航空微電子中心開發研究，是某國防預研課題的重要組成部分。< 4 > validates the designs of des / rsa on the reconfigurable system test board, and discusses the further optimized approach of the designs. the research results will be contributive to the reconfigurable computing research in the field of encryption application of our nat ion
本課題的設計與實現以航空微電子中心的可重構計算系統為硬體環境，此系統由通用處理器和現場可編程陣列邏輯組成，是混合系統，在當前一些應用領域如嵌入式微處理器系統等具有非常看好的應用前景。Drag - cup induction motor
空心轉子感應電動機We consider the solid electron beam. the hot dispersion relation including the electron beam space charge effect is obtained in this paper, by series of propagating with using of the boundary condition and combining with the field matching method
考慮實心電子注，分區求出各區慢電磁波的場方程，然後利用邊界條件，用嚴格的場匹配方法，經過一系列的推導得到了考慮空間電荷效應的「熱」色散方程。The research of the dissertation is part of the project of " the research of control strategy in reconfigurable computing ", sponsored by national science foundation of china
本論文的研究工作是西北工業大學航空微電子中心承擔的國家自然基金項目「可重構計算中控制配置策略研究」的一部分。Theory of one kind of slow wave system applicable to hollow electron beam
一種適用於空心電子束的慢波系統的理論分享友人