等電子 的英文怎麼說
中文拼音 [děngdiànzi]
等電子
英文
[物理學] isoelectronic-
Some experiences and proposal of equivalent electrons principle in application to inorganic chemistry teaching
等電子原理引入無機化學教學的體會與建議2 the experimental principle and method of beam - foil spectroscopy are presented, and the application of the isoelectronic sequence in the analyses of spectra is described, cowan program for the theoretical calculations is introduced
2介紹了束箔光譜學的實驗原理和方法,說明了等電子序列及其在譜線識別中的應用,介紹了用於理論計算的cowan程序。The isoelectronic system of gap : n has been investigated extensively in the dilute limit since 1965. thomas et al identified that a series of sharp emission lines in gap : n were due to the recombinations of excitons bound to either isolated nitrogen centers or various nitrogen pair centers
這些譜線來自於等電子雜質n形成的束縛激子態(孤立n中心和nn _ i對)輻射復合產生的零聲子線及其聲子伴線。4 the spectrum of highly ionized cu and ge was investigated by means of the beam - foil technique. by comparison with other experimental data we determined 42 energy levels of cu and 13 energy levels of ge. for the spectrum without experimental data for comparison, they are determined by isoelectronic sequence
摘要4我們採用束箔光譜方法測量高離化態cu和ge束的光譜線,與文獻中的實驗數據相對照,確定了42條cu的譜線和13條ge的譜線,對于無實驗值可對照的譜線,利用理論值和實驗值進行等電子序列證明。By using the multi - configuration dirac - fock ( mcdf ) method, the effects of relaxation and correlation on the transition energies and probabilities of electric - dipole allowed ( el ) resonance and intercombination transitions for 2p53s3 - 2p6 in neutral neon have been systematically studied firstly. and the results of the transition energies and probabilities ( lifetimes ) in length and velocity gauge have been presented. during the calculation, in order to consider the rearrangement effects of the bound - state density and some important correlations, the asfs of transition initial - and final - states were divided according to their angular - momentum and parity and calculated, and different number of csfs were included in the expansion of asfs
本文利用多組態dirac - fork ( mcdf )理論方法,通過對輻射躍遷初、末態電子波函數的獨立計算以及在原子態波函數的展開中考慮不同數量的組態波函數,系統地研究了弛豫和相關效應對中性ne原子2p ~ 53s ~ ( 1 . 3 ) p _ 1 ~ o - 2p ~ 6 ~ 1s _ 0電偶極共振和復合躍遷的能量以及躍遷幾率的影響,給出了長度和速度兩種不同規范下激發態的能量和輻射壽命;以中性ne原子的研究為基礎,進一步研究了類ne等電子系列離子( z = 11 - 18 )較低的激發組態2p ~ 53s和基組態2p ~ 6的能級結構以及各能級間的輻射躍遷特性。Manufactures and supplies repair parts for hagan westinghouse product line including power positioners through to ring balance meters
-專業從事材料檢測儀器設備自動控制設備等電子整機產品的開發與生產。Sinimax iron oxide is a basically material which is widely used in inductor, transformer, coil and choke coil, the fields of electricity and electronics
軟磁鐵氧體作為一種基礎材料,廣泛應用在各種電感器件變壓器線圈扼流線圈等電子電器領域。Mr. p. c. luk, in his speech " building for the future ", pointed out that despite the threat of being substituted by electronic means of communication, such as email, e - billing and electronic fund transfer, the posts have a great number of opportunities to build for the future
陸署長以"建設未來"為題發言時指出,雖然電子郵件、電子賬單及電子轉賬等電子通訊方式涌現,對傳統的郵政構成威脅,然而放眼未來,郵政仍有不少發展空間。Used in storing energy of electric welder and ups, air conditioners etc
適用於電焊機貯能, ups不間斷電源,空調逆變器等電子設備中This product can be widely used in e - commerce and e - government such as online bank, online securities and online stores in order to validate identity of users and servers, validity of ca and etc
該產品可以被廣泛地應用於網上銀行、網上證券和網上商戶等電子商務和電子政務活動中,用於驗證用戶身份、服務器身份、數字證書有效性等方面。The effects of meteor trails scattering on a back scattering beyond - light - of - sight radar detected distance and probability of detection are creatively calculated in theory. it is practicable worth for analyzing the performance of the electronic systems
本文第一次從理論上研究了流星余跡散射對電子系統性能影響,這些結果對研究突發通信系統和超視距雷達系統等電子系統的性能都有一定實用價值。Manufacturer of electronic components and solutions for original equipment manufacturers in the telecom, multimedia, automotive and industrial control sectors
-生產各種環氧樹脂灌封料,主要應用高壓器件變壓器點火器led等電子器件。Use of mobile phones or pagers is not permitted in the library
本館禁止使用行動電話等電子通訊產品。E - commerce technologies such as article numbering, bar coding edi
貨品編碼條碼編碼及電子數據聯通等電子貿易技術Having equal numbers of electrons or the same electronic configuration
等電子的有相同的電子數目的或有相同的電子構型的For cutting taped radial resistor, capacitor, crystal and similar components
帶式單邊電阻,電容,晶體等電子零件切斷專用機Relativistic screening theory for ground configuration energies of b - like ions
等電子序列離子基組態能量的相對論屏蔽理論計算Detection of the animal species in milk and milk products with isoelectrical focusing
用等電子聚焦測定乳和乳製品中動物種類的檢測Our main products as follow : gsm mobile, cdma mobile, which wholly good sold at abroad
主要經營產品有: cdma手機, gsm手機等電子系列產品。Manufacturer of membrane switches, fpc, nameplates, decors, labels, grilles, nets and metal enclosures and parts
-生產開關電源濾波器屏蔽材料以及吸收元件等電子產品。分享友人