空位對 的英文怎麼說
中文拼音 [kōngwèiduì]
空位對
英文
coupled vacancy- 空 : 空Ⅰ形容詞(不包含什麼; 裏面沒有東西或沒有內容; 不切實際的) empty; hollow; void Ⅱ名詞1 (天空) s...
- 位 : Ⅰ名詞1 (所在或所佔的地方) place; location 2 (職位; 地位) position; post; status 3 (特指皇帝...
- 對 : Ⅰ動詞1 (回答) answer; reply 2 (對待; 對付) treat; cope with; counter 3 (朝; 向; 面對) be tr...
- 空位 : 1 (空著的位子) a vacant or unoccupied seat; void; vacancy 2 [固體物理] [物理學] [半] vacancy; b...
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Some gas - sensitive test to deoxidizing gas have carried out based on tio _ 2 films by sputtering and doped some impurity. the experimental results showed that tio _ 2 films have different electron injecting principle and reactive mechanism, the behaviors of gas - sensor for hydrogen and ethanol manifest dissimilitude. this is due to that the oxygen vacancies were compensated by the impurity
用濺射制備的薄膜摻入部分雜質對還原性氣體進行氣敏測試,發現tio _ 2薄膜對酒精氣體和氫氣有不同的反應機制和電子注入機理,氣敏特性也表現出不同,而雜質的引入反而降低了tio _ 2薄膜的敏感性,可能是由於雜質對氧空位的補償所引起。Moreover, the octahedron voids would change to shallow orbicular pits and vanished at last if the etching time was prolonged. our results were contrasted to the result that the fpds are interstitial type defects concluded by takeno et al and support the views that the fpds are vacancy - type defects
本次的實驗結果與takenold等人對fpds的研究結果大大相反,他們認為fpds的端部是一些間隙型的位錯環,而本實驗的實驗結果卻支持了fpd缺陷屬空位型缺陷的觀點。This paper analyzes on the necessity of hierarchical planning, discusses on the concrete scheme of hierarchical planning while library removes the stack room or replaces the stack room, and probes into the advantages of obligating the vacant sites by forecasting scientifically and the applicability of hierarchical planning
分析了圖書館書庫管理中分層規劃的必要性,討論了圖書館在書庫搬遷或倒庫時分層規劃的具體方案,對科學預測預留空位的優越性、分層規劃的適用范圍進行了探討。On the basis of test results, the effects of operation parameters such as material thickness, heating temperature and pressure of drying chamber on vacuum freeze drying are discussed. aiming at decreasing drying time and reducing energy consumption, these parameters are optimized and optimization results agree well with actual results
在三因素二次正交回歸試驗的結果分析的基礎上,利用降維分析方法探討了凍干厚度、加熱板溫度和系統的真空度對乾燥時間和乾燥能耗的影響,並對混合加熱條件下單位水分能耗和凍干生產率進行了優化分析。Ln this new model, each er atom replaces a si dimer on the top layet, and every two adjacent er atoms form a pairlike smicture, with a surface vacancy being illtroduced among two adjacent er dimers
該模型中,每個鉺原子替代了一對硅二聚物,且每兩個相鄰的鉺原子形成配對的二聚物結構。同時每兩個相鄰的鉺二聚物間存在著表面空位。These 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。On the basis of abundant materials, the article expounds systematically the " zero " space, the arabian numbers, the use of arc trigonometry and the bringing in of moslem mathematics books and discusses the influences of moslem mathematics brought in yuan dynasty of chinese mathematics
摘要本文通過翔實的資料,就元代「 0 」空位、阿拉伯數碼、弧三角學的運用及回回數學著作的引入進行了系統的闡述,並以此探究了元代傳入的回回數學知識對中國數學所產生的影響。Property is not empty, a table with columns corresponding to the table fields and rows for the items
屬性不為空,則由一個表組成,表的列與表欄位對應,表的行與項對應。It consists of either the label fields of the items, or when tablefields is not empty a table with columns corresponding to the table fields and rows corresponding to items
它由項的標簽欄位組成;如果tablefields不為空,則由一個表組成,視圖的列與表欄位對應,視圖的行與項對應。如果According to the experimental parameters of mpt, the main performance parameters of different propellants have been given by engineering performance computation under designed and working states, which has great importance for the experimental research and the future work. 2. for helium and argon, the factors which influence on mpt ' s vacuum steady work have been discussed such as the material of microwave tie - in, the distance between the probe and inner - conductor, the position of the inner - conductor, the input power of microwave, the mass flowrate of propellant and the vacuum pressure of environment, and the influence has been discussed of the microwave power and the mass flowrate of propellant on the pressure of the resonance cavity, thrust, reflected power and the temperature of the resonance cavity
論文的工作和新見解主要包括: 1在設計狀態和工作狀態下,根據mpt的實驗參數,對mpt使用不同工質時的性能進行了工程估算,這對mpt現階段的實驗研究和今後的研究有重要的指導意義; 2對于he 、 ar推進工質,討論微波的接頭材料、探針與內導體的間隙、內導體的位置、微波的輸入功率、工質的質量流量以及環境真空度對mpt真空啟動和穩定工作的影響,並探討微波的輸入功率、工質的質量流量對諧振腔壓強、推力、反射功率以及諧振腔溫度的影響; 3對于n _ 2 、 h _ 2 、 nh _ 3 、 h _ 2o推進工質,主要討論與he 、 ar工質不同的特性,並從長遠的眼光和工程應用的角度,認為其可行性不容置疑,潛在優勢不可忽略,是未來mpt應用的主流推進工質。The rockets, which had been struggling to knock down open jumpers, blasted the memphis grizzlies 105 - 92 on wednesday night, riding a balanced scoring attack and a triple - double from mcgrady
火箭最近一直在為空位投籃而掙扎,但星期三晚對灰熊一戰,他們105 92把對方打爆。不但攻守平衡,而且麥迪搶下3雙。Finally a set of equations with initiate values for boundary value problem is established where the velocity potential and its normal derivative are unknowns. because the model includes the effects of both the time and space to the velocity potential of free surface, it can be applied to strong nonlinear wave. as examples, solitary wave is computed in the numerical flume
推導給出計算域內以所有節點波勢函數和波面位置高度的時間增量為未知量的線性方程組,並同時考慮時間因素和空間變位對波面勢函數的影響,在預設的計算精度下,通過時步內的循環迭代逐一確定每個時步上的波面運動位置,從而建立了一種可適于求解強非線性波浪變形計算的數值模式。The effective excite wavelength range is 350 - 355nm for the exciton - exciton collision peak and we observed a blue emission peak at about 472nm caused by zinc vacancy. 3
對激子-激子碰撞峰來說,有效的激發波長在350 - 355nm處,同時在472nm左右存在有一個由鋅空位造成的深能級的藍光發射峰。Mr fogg and his partners had resumed their game ; no one - not even the dummy - complained of the length of the trip
包括那張空位子在內,這兩對牌友誰也沒有埋怨這漫長的旅途。Our research group had finished an initial study on the ecosystem of phytoplankton. in the present study, i added eleven stations to the primary eight one and finished a second annual investigation on the ecosystem, in order to find out more information on the spatial and temporal distribution of phytoplankton in zhelin bay
2000 2001年度本實驗小組對浮游植物生態群落進行了初步的調查,為了進一步深入、詳細地了解調查海區生態系統的時空結構,作者從2001年7月開始,在原有的8個站位上增加了11個站位,對柘林灣及灣外海域浮游植物生態群落的結構與功能進行第二個周年調查。In the hall i saw anne crook her finger at me and point to the empty place at her side on the divan
在大廳里,我看到安妮坐在一條長沙發上,對著我勾手指,並指著她身旁的空位置,示意我過去和她坐在一起。Spatial object ' s minimum bounding rectangle approximately reflects the spatial characters of spatial objects, which speeds the search process
空間對象的外接矩形能夠粗略反映出空間對象的空間特性,從而加速空間對象的定位過程。And the main contents of this dissertation are : ( 1 ) the engineering geological features of discontinuities in surrounding rock mass were analyzed on the basis of field geological survey and the preferred orientation of the main discontinuities were derived. then the displaceable blocks distributing on the roof and sidewalls of main chamber were searched out taking the intersecting relationship of discontinuities into consideration. then the failure mode and the coefficient of stability of the displaceable blocks were studied respectively
主要內容包括:在野外地質調查基礎上,通過統計分析得到地下廠區結構面的優勢方位;對結構面工程地質特性進行了分析;根據結構面的空間組合關系,搜索出可能在主廠房洞室的頂拱和邊墻部位出露的塊體,並分析了各塊體的可能滑移方式及其穩定性系數。The first - order perturbation method correct for forcing decoupling method based on perturbation theory is put forward to decrease error ; iii. the complex modal method is introduced into analysis of non - classical damping systems to eliminate error of forcing decoupling method, and improve the complex modal response spectrum, which can apply to design of non - classical damping systems ; iv. for exerting the energy dissipation capability of each device, a two - step optimum method, whose controlling function is extremum expectation of interbedded displacement, is put forward to optimize the number and position of device ; v. the problem of iterative method applied to analyze energy dissipation systems is indicate, and give some primary advice based on pilot study
為改善上述缺點,本文進行了以下的研究工作:在忽略耗能器附加質量的基礎上,推導出適用於耗能減震結構的攝動法,減少振型分解法在迭代計算過程中的工作量,加快計算速度;針對運動方程的強行解耦所產生的誤差,根據攝動法原理,對其進行一階攝動修正;為消除強行解耦振型分解法用於非比例阻尼結構分析時產生的誤差,引入狀態空間對系統進行復模態分析,並改進了基於復模態理論的、適用於非比例阻尼結構設計的雙反應譜方法;對于耗能器的數量和位置優化進行了一些探討和研究。Thus it is considered that the technique of dz formation by means of rtp may not be suitable for heavily boron - doping cz silicon. since the higher concentration vacancy could decrease the stress inducing by oxygen precipitates, the size of the oxygen precipitation with higher density was smaller in the hb si samples in comparison with the samples without rtp pre - annealing. moreover, as for the technique to generate dz by rtp in lightly boron - doping samples, it was found that the behavior of oxygen precipitation and dz was determined by the annealed temperature, followed annealing and ambient of rtf as well
結果顯示,對于普通輕摻矽片能形成明顯的很寬的潔凈區的rtp預處理工藝,應用於重摻硼樣品時沒有潔凈區形成,所以rtp預處理獲得潔凈區的工藝不適用於重摻硼矽片,硼的大量摻雜對氧沉澱促進效果大於高濃度的空位對氧沉澱的洲排浙江大學碩士學位論文李春龍:直拉重摻硼硅單晶中氧沉澱的研究促進效果;大量空位的引入,有利於釋放氧沉澱生長過程的內應力,適當增加重摻硼樣品氧沉澱密度,減少其尺寸,並伴有層錯生成。分享友人