次級發射 的英文怎麼說
中文拼音 [cìjífāshè]
次級發射
英文
secondary emission-
On the base of serious summarizing the experience of more than 20 pilot villages of the all city during the past 7 years, twice villages surveys in large scale in 1999 and 2001 ( including over 200 villages ) and thirteen pilot villages in the project of rural development by technology and education project in beijing in 2002, generalizing experience on how to develop village economy and rural development by technology and education project entirely, extrapolating the operating mechanism, management system and village development pattern in how to rely on technology to train rural elites and boom village economy especially. thereby, representing the conception, goal and operating clue of village economy and rural development by technology and education project for 21st century in beijing in detail. it is the first time to represent four operating thesis of rural development by technology and education project for 21st century in china systematically : system thesis of village productive forces ( inside ) ; regional actinoid thesis in village ( outside ), operating thesis for origin, bank and fluid, and the thesis of biology balancing and limited factors
在認真總結北京市7年多來全市20餘個科教興村老試點和1999年、 2001年兩次大規模村級調查（ 200餘村） 、北京市2002年十三個科教興村新的試點的基礎上，全面總結如何依靠科技、教育在發展村域經濟、開展科教興村等方面的經驗教訓，特別是重點總結歸納了7年來北京市如何依靠科技、培育鄉土人才、促進村域經濟發展的科教興村的管理體系、運作模式、村級發展模式；在此基礎上，詳細闡述了21世紀北京市科教興村的概念、目標和工作思路；並在國內首次較系統地、深入地闡述了21世紀科教興村的四大運行理論基礎：村域生產力系統理論（對內） 、村域區域經濟發展輻射理論（對外） 、 「源、庫、流」運轉學說和「生態平衡理論和限制因子學說」 。This is usually the region from which most of the secondary particles emanate.
大多數次級粒子通常是從這個區域中發射出來的。The secondary electron effect is incorporated into the simulation, which are divided into true secondary and reflected primary electrons
分析了次級電子發射的特性，在模擬中將次級電子近似分為真實次級電子和反射的原電子分別處理。Therefore, we must reduce the layers of administration, on the basis of optimizing the layout of district and strengthening all - directional radiation in economy, adding the number of provincial districts and dividing the scale ; emphasis should also be laid on the municipality directly under the central government
因此，應以優化地區布局和強化經濟全方位輻射為基本思路，以增加省級行政區劃數量、劃小省級行政區劃規模為中心，以增設直轄市、發揮中心城市的輻射帶動功能為重點，並與市縣脫鉤、省縣直轄、減少行政管理層次相配套，對現行省級行政區劃進行改革。Qingdao beer street is featured with beer culture, architecture culture, and the human atmosphere, and has become a famous food and beverage streets at home and broad, qingdao cultural street is the only nation - level culture street for cultural commodities transaction and entertainment, and qingdao olympic sport street is china ' s largest hi - end sports street with the best sports facilities
青島啤酒街突出啤酒文化、建築文化和青島特有的人文氛圍，已成為國內外知名的啤酒餐飲文化特色街；青島文化街充分發揮文化街的聚集與輻射效應，是目前青島市唯一一條國家級文化街；青島體育街是全國目前規模最大、設施最全、檔次最高的體育特色街。Based on the energy band characteristics of ordinary negative electron affinity emitter gaas, the design of lengthening the diffusion lengths of negative electron affinity emitter gaas was presented, and the special negative electron affinity emitter gaas was designed
摘要根據通常負電子親和勢二次電子發射材料砷化鎵的能級特點，提出延長負電子親和勢二次電子發射材料砷化鎵的逸出深度的理論設計，設計出了特殊的負電子親和勢二次電子發射材料砷化鎵。So the city development of kunming shall radiate to whole of our province to be in charge of the important historic task to promote the city distribution in yunna and push the development of other middle and small cities. this article has analyzed the chance of kunming city development, international environment, tendency of city development in the world as well as the present situation of chinese cities and proposed a network city project, in which a primary city, 3 secondary cities and 20 small towns shall compose a city distribution system, from the aspects of objective condition and concrete operation mechanism. further, this network city project suggests to, as main point, program and develop three secondary cities, anling, yiliang and songmin, and small towns, and to disperse part of property of the prima ry city and decompose the city function
於是昆明市城市發展將幅射全省，擔負起促進雲南城市化進程、推動其他中小城市興起的艱巨歷史使命，本文在對世界城市發展趨勢及我國城市目前的現狀，以及昆明城市發展面臨的機遇、國際環境與存在的問題進行分析之後，從宏觀體系和具體運作機制方面提出了按一座主城、三座次級城市、縣城和20座衛星小城鎮的城鎮體系布局，構建網路城市，重點規劃發展安寧、宜良、嵩明三座次級城市，並疏散部分主城的產業和分解城市功能。In chap. 2, the observational characteristics of the radio burst of the bastille event were discussed in detail. in chap. 3, we described the associated foundational theories with the model of a magnetic - mirror loop, consisting of the flux duct, the magnetic reconnection, the plasma wave, the wave - wave interaction and so on. then in chap. 4, using the model of magnetic - mirror loop to estimate quantitatively, we obtain the magnetic field strength, the number of solitons in a single fiber source, the volume of the source and the ducting parameters
對疊加於太陽射電型爆發上的精細結構，作出了觀測特徵分析，發現大多數纖維結構的觀測特徵在米波段和分米波段是相似的，由此提出它們可能源於相似的輻射機制，並採用磁鏡環模型，首次對分米波段的纖維結構進行分析計算，推算了纖維輻射源區磁場強度大小及輻射源的空間尺度，且相關物理參量的推算量級與其他人的研究工作結果是一致的，從而對該爆發源區的物理環境及過程有了進一步深入的認識。These suggested that so2 may affect body immunity to a certain degree. ( 3 ) effects on mouse thymus of so2 challenge : he staining showed no obvious structure changes of thymus in all treatment groups compaired with the control group ; the ultrastructure of thymus can be seen injured in so2 treated groups from tem observation
（ 3 ）二氧化硫染毒對小鼠胸腺組織學結構影響較小：用透射電鏡觀察發現胸腺組織中有部分淋巴細胞變形且異染色質增多，胸腺上皮細胞中可見次級溶酶體增多，線粒體變形，這說明二氧化硫可能對中樞免疫器官也有一定的不良影響。Based on the theoretical analysis and experimental researches, it is presented that the wider spectra are resulted from the many fluorophores with large numbers of vibrational energy levels on the ground level in the blood cells, and the reduction of the spectral intensity is due to the reabsorption of the blood cells and the energy transfer of the collisions between the fluorophore and another one or other macromolecule. on the other hand, when the concentration of the blood cells is increased, the reabsorption of the blood cells, the secondary fluorescence due to the reabsorption and the influence of the concentration on the energy levels of fluorophores are all the factors of the red - shifted spectral peaks
在進行理論分析和研究的基礎上，提出了因血細胞中存在多種熒光團，且這些熒光團的電子能級上又存在大量的不同的振動能級，從而導致被激發的熒光團發出較寬的熒光光譜；血細胞濃度的增大，熒光團以及其他大分子之間的距離變小，造成它們之間因碰撞的能量轉移概率加大，因而易產生熒光猝滅，結果導致熒光強度的變小；血細胞溶液中重吸收所導致的熒光猝滅和二次熒光發射，以及血細胞濃度的變化對其中熒光團能級系統的影響都是導致熒光峰值波長「紅移」的原因；進而研究了led光誘導血細胞產生熒光光譜的機理。In the single - photon resonance case, for large area input pulses, the spectral components oscillating around 32 appears in the spectrum due to the strong secondary excitation making the two - level model invalidity and the multi - level model should be used to describe this molecule
在單光子共振情況下，即入射脈沖頻率等於1 、 2能級之間的共振頻率，對大面積入射脈沖，由於強的二次激發的作用，電場頻譜中出現了在32附近振蕩的頻率成分， 32是2 、 3能級之間的共振頻率，說明對大面積入射脈沖二能級模型已經失效，需要採用多能級模型來描述分子介質。Based on apdl, the design language of finite element analysis software ansys, and visual c + +, the software on acoustics design of underwater cylindrical shell structure is developed. when input parameter of the cylindrical shell in the interface redeveloped in this paper, the software execute the batch file of apdl in the vc process to establish the finite element modal and carry out the analysis, the analysis result and the vibration mode can also be displayed. furthermore, the software has been developed to process the acoustics optimization design of the finite cylindrical shell with stiffener in appointed frequency range
本論文從便於工程實際應用出發，對使用有限元分析軟體進行二次開發以方便結構振動分析及改進結構設計的方法和過程進行了研究，在此基礎上對水下航行器圓柱殼體的結構聲學特性進行了分析，在指定頻率區間，對結構以振動輻射聲功率級為目標函數進行了部分參數的結構優化設計，與此同時，為了方便有限元分析軟體的使用和簡化設計過程中大量重復的工作，利用ansys提供的參數化設計語言apdl （ ansysparametricdesignlanguage ）結合vc對有限元軟體ansys進行了二次開發，形成了一體化的水下圓柱殼體結構聲學設計軟體。We mainly investigate the second kind. linear stability analysis and numerical simulations will be used, and the evolution equation of a nonlinear resonator filled with kerr medium, the mean - field model for a nonlinear resonator filled with two - level atomic medium, second - harmonic generation system ( shg ) with quadratically nonlinear material, complex ginzburg - landau equation ( cgle ), and coupled map lattice model ( cml ) will be considered in this dissertation. the paper can be divided into three parts : pattern formation, pattern selection and control of stc, the synchronization and applications of stc
以含有kerr介質非線性光學諧振腔發展方程、含有二能級原子介質的非線性光學諧振腔平均場方程、含有x ~ 2介質的光學二次諧波產生系統模型、及復金茲伯格?朗道方程和耦合映射模型等動力學系統為例，採用線性穩定性分析及數值實驗方法，研究了斑圖形成、斑圖的選擇和時空混沌的控制、時空混沌的同步及其在保密通信方面的應用等三大部分內容。" for his discovery of the characteristic rntgen radiation of the elements
發現元素的次級x輻射特性In this paper, i studied the frame technology, especially on the j2ee lightweight framework 。 at first, i studied the j2ee technology and analyzed some source codes of lightweight framework, on which basis, i design the system architecture of j2ee lightweight framework, then i work hard to devided the lightweight framework and design the component of the every layer. these component includes : knowledge base component 、 mvc component 、 ioc component 、 aop component and o / r mapping component etc. in succedent chapter, i introduced the designment of knowledge base component and mvc component, and finally emphasized on introducing the designment and realization of business layer and persistence layer in detail 。 at last, i have brought forth the application and validation of ioc component and aop component in relizition of o / r mapping component
本次論文中，作者對j2ee技術和框架技術進行了研究，特別是j2ee輕量級框架技術的研究，在研究了j2ee技術的新發展和分析了一些輕量級框架代碼的基礎上，提出了j2ee輕量級框架整體的分層結構的設計，並給出了各層相應的框架組件的設計。包括:表示層包括知識庫組件和mvc組件;業務層包括ioc組件和aop組件;數據持久層主要是o / r映射組件。隨后闡述了知識庫組件和mvc組件的設計思想，重點分析論述了業務層組件和持久層組件，並給出了業務層組件和數據持久層組件詳細的設計和實現。Under the strategic principle of " promotion by means of science and technology ", we developed continuously more than 10 high technology products, which possessed market leads at home, rewarding the awards several times both in zhejiang and ningbo. in which tk - 850 series of plastic shaping machines were obtained zhejiang 2nd prize and 1st prize of science - technology progress respectively. we have already connected to a japanese famous enterprise group jsw in long tern cooperation, enable to achieve us 2. 5 million in annual exports. morever, we mixed the advanced technology characteristics advantages of jsw into the injection machines we are producing so that promoted renewal of recent products, approaching to the international level
公司一直把- "科技興廠- "定為工廠發展的戰略方針，通過科技創新，緊密結合市場需求，已連續開發了優質高效新產品十幾種，多次獲得省市級科技進步獎，其中tk型系列全電腦塑料注射成型機獲得省市科技進步一二等獎，其所包涵的三項創新設計和科研成果已獲得國家專利，國內領先水平。New century has come in, xi " an economic and technical development zone is confronting with the new opportunity and challenge, therefore, they put forward to bring into effect the policy of second carve out. according to summarize the experience and lesson from first carve our, they extend more external opening, and entirely integrate the international tradition, and explore more new pattern, and promote the industry structure optimize upgrade, and deepen system innovation, and exert demonstration and radiation function
進入新世紀，西安經濟技術開發區在新的形勢和機遇面前，提出實施「二次創業」 ，力求在總結第一次創業的經驗和教訓的基礎上，進一步擴大對外開放，與國際慣例全面接軌，進一步探索新型模式，大力促進產業結構的優化升級，進一步深化體制創新，更好地發揮示範輻射功能。When cosmic rays enter the atmosphere, they interact with nitrogen, oxygen and other atoms in the upper atmosphere and produce a large assortment of secondary particles, including radionuclides such as tritium and carbon - 14, neutrons, protons, electrons, mu
宇宙射線進入地球大氣層后，會與大氣高層的氮氧等原子核發生反應，產生氚碳- 14等放射性核素及中子質子電子介子介子等次級粒子。When cosmic rays enter the atmosphere, they interact with nitrogen, oxygen and other atoms in the upper atmosphere and produce a large assortment of secondary particles, including radionuclides ( such as tritium and carbon - 14 ), neutrons, protons, electrons, mu
宇宙射線進入地球大氣層后，會與大氣高層的氮、氧等原子核發生反應，產生氚、碳- 14等放射性核素及中子、質子、電子、介子、介子等次級粒子。Five factors as the motive force for the tourist development in guizhou karst terrain were proposed. the growth pole of tourist economy in guizhou karst terrain was defined in the initial use of the shift - share analysis. in the end, a tourism economic circle of guizhou karst terrain was constructed, as guiyang, anshun and zunyi being the first - level tourist circle, high graded roads as well as national and provincial highways being the axis, and the kernel layer, hinterland layer, radiation layer and extension layer of the tourist economy being the spatial radius
通過對區域旅遊整合模式的概述，結合貴州省情，選擇了適合貴州喀斯特地區旅遊業發展的「點-軸-圈」模式;提出了貴州喀斯特地區旅遊發展的五個動力因子;首次採用「份額?偏離分析法」確定出貴州喀斯特地區旅遊經濟增長極;最後以貴陽、安順、遵義為一級旅遊中心，以高等級公路、國道、省道為軸線，以旅遊經濟的核心層、腹地層、輻射層和擴展層為空間半徑，構建出貴州喀斯特地區旅遊經濟圈。分享友人