能區結構 的英文怎麼說
中文拼音 [néngqūjiēgòu]
能區結構
英文
zone structure-
And the results of calculation and numerical simulation indicate, without increasing the intrinsic collector - junction area of power devices, collector - combed structure helps to raise the intrinsic heat - dissipating area and base ' s perimeter, improve heat - dissipating method of each cell of the chip, enhance the distribution uniformity of junction temperature and current of each cell of the chip, reduce the thermal resistance and raise the dissipation power pd and output power p0, fairly well relax the contradiction among frequency, out - put power and dissipation power of the devices, and further improve the devices " property against second breakdown
而計算分析和二維數值模擬分析結果表明:梳狀集電結(基區)結構在不增加器件本徵集電結面積的條件下,增大了器件的本徵散熱面積和基區周長,改進了每個子器件單元內的散熱方式,提高了單元內結溫和電流分佈的均勻性,降低了器件的熱阻,增大了器件的耗散功率和輸出功率,較好地緩解了目前傳統結構中頻率與功率、功耗的矛盾,並有利於改善器件抗二次擊穿的性能。Objective : combined requirements of posterior labyrinth and partial labyrinthectomy surgery, measure the correlative data at specimen, study the anatomy of temporal bone and cerebellopontine angle area, to provide anatomic data of the surgery, and try to afford a suitable scheme to carry out the correlative surgery as well as protect the function
目的:通過對頭顱標本進行解剖測量,結合迷路后徑路橋小腦角區內鏡手術及部分迷路切除術的要求,把顳骨和橋小腦角區結構結合起來進行系統測量,為臨床開展相應手術提供解剖學資料,並就如何避免重要結構損傷、盡量保留患者功能提出參考意見。From several aspects of form of historic view, status of function and usage, structure of community, this article constitutes the estimate system and puts forward theory and modes on conservation and renewal. the theory includes the principles, contents, methods, measures and the suggestions and the modes include the selection of elements, the contents, standards and possibilities of the elements, the types and what is applied for, the strategy, technical measures and avenues
首先通過對武漢市江岸區的里分住宅的進行調研,從保護與更新的角度,確定其現存狀況、分佈特徵和類型,並從歷史風貌形態、功能使用情況和社區結構三個方面建立保護與更新的評價體系,以確定保護與更新的原則、內容和等級。According to the working principle of thermo - electrode, we demonstrate the structure of enlarged reflection area and the structure of step broaden waveguide to improve the switch ' s performance and bring down the driving power. according to the fabricating condition of our lab, we proposed simple wet - etching method to fabricate the oversized waveguides and peeling - off method to fabricate the electrode
針對全內反射和熱電極的作用特點,在全內反射型熱光開關的設計中提出了擴大反射區結構和漸變展寬結構,理論模擬和實驗結果表明該方法能有效地提高了開關性能,降低了驅動功率。The structure of contemporary urban communities divides, original conformity systems are slack, the ability of conformity weakens. thus the new - type conformity model and system are in need. this article takes it as the very research object
國家與社會分離,當代城市社區結構的分化,整合機制鬆弛,不能適合社區分化要求,整合能力下降,需要尋求適應社區分化的新型整合模式與機制,本文以此作為研究對象。Discussion on optimizing the energy structure of eastern coastal areas of china basing on renewable portfolio standard
基於可再生能源配額制的東部沿海地區能源結構優化問題探討When the number of the active region is added, the thermal properties of the novel laser become bad. it must be improved. 3
新型多有源區結構的激光器隨有源區數目的增加,散熱性能變差,其熱特性有待進一步提高和改善。Gets a structure that contains the supported z - buffer comparison capabilities
獲取包含受支持的z緩沖區比較功能的結構。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。This structure possesses common spectra gaps with transverse - electric surface waves and transverse - magnetic surface waves, a multiple of in phase frequency regimes to characterize magnetic resonances are also within those spectra gaps, which were detected both by measuring return loss of an antenna near the surface and by fdtd simulations
實驗和數值模擬顯示這類表面的橫電模式極化和橫磁模式極化的表面波具有多帶隙的豐富能帶結構,同時它還有多個磁性諧振頻率,實驗和理論顯示這些磁性諧振所對應的多個同位相反射區落在兩個表面波帶隙中。We can come to the conclusion : cost ratio of motor fuels and total lifecycle cost, after the life cycle assessment of automobile substitute fuels based on natural gas in chongqing. we can see the economic of each automobile substitute fuel. the suggestion of energy construction adjustment in chongqing can be conclude according these conclusions
最後文章討論了生命周期評價在能源產品開發中的具體應用,通過對重慶地區汽車代用燃料的各生產環節成本及生命周期總成本的分析,討論各種替代燃料的經濟性及未來的經濟前景,並根據分析結論對重慶地區能源結構調整提出了相應的建議。Virtual community and real community corresponding really but speech, in fictitious " projection " of space realistic space, such characteristics as the loose, interpersonal and interdynamic equality of the symbol nature with exceeding space - time, member ' s identity of human communication of fictitious community, interpersonal relationships, etc. ; to investigate from the sociology meaning, it has new characteristics in such respects as community members ' interdynamic, function and flow, management of the community of structure, community ' s colony of the community, etc. therefore, it needs to arouse the attention from society
摘要虛擬社區是與傳統的實在社區相對應而言的,是現實空間在虛擬空間的「投影」 ,具有人際交往的超時空性、成員身份的符號性、人際關系的鬆散性、人際互動的平等性等特徵;從社會學意義上去考察,它在社區成員的互動、社區的功能與結構、社區群體的流動、社區的管理等方面具有新的特點,需要引起社會的關注。The analysis on the 5 " flanking region revealed tata box, putative api and nur77 response elements, prl and progesterone response elements motifs related with regulation on 20ahsd gene expression
通過軟體對克隆到的5側翼區結構和功能分析,發現了20 hsd基因的tatabox 、 prl反應元件、類固醇激素反應元件、 ap1和nur77等轉錄因子結合位點。The laws between the composition, structure, quality of materials of lc - hpc is studied by means of sem, mip, and so on testing measures. the reaction of hydration and filling effect of mineral admixture not only reduces the proportion of pore of structure and sizes and odds directional crystal of the unfavorable crystal phases such as ch but also leads to the mining of pore size, so it the effect improves the weak structure of interface transition area
應用sem 、 mip等測試手段,研究lc - hpc組分、結構與性能之間的影響規律,礦物摻合料的活性、填充等效應,降低了混凝土結構孔隙率,細化了孔徑,減小了ch晶粒尺寸及定向結晶幾率,從而改善界面薄弱過渡區結構。Because the concentrically braced frame can offer older resisting stiffness to structure, widely used in the seismic area
由於中心支撐框架體系能為結構提供較大的抗側剛度,在地震區得到了廣泛的應用。1 ) according to the systematic function and structural design, the integrate environment of the software system was choose, and it has applied the integration technology and method of the system. it is very important that main function and the route of management and method which realize arid district reservoir flood deployment system integration are developed
本文的主要研究內容及創新點包括: 1 )本文根據乾旱區水庫調度的需要進行系統功能和結構設計,選擇軟體系統的集成環境,進行系統集成技術與方法的應用,給出系統的主要功能及實現乾旱區水庫洪水調度系統集成管理的途徑和方法。By using of xrd, mercuiy intrusion porosimetiy, sorption isotherms, micro - hardness and so on, effects of ratio of water and binding materials and of type and content of fine mineral additives on composition, pore structure and interface structure have been studied in this paper
本文通過x衍射法、壓汞法、氮吸附法以及顯微硬度法等測試分析手段,研究了水膠比、礦物細摻料對超高強高性能混凝土的組成、孔結構、界面過渡區結構的影響。The cysteine polypeptide ring formed by them is called type - ii construction domain. now the type - fl construction domain is considered as the structural basis of multiple functions of bsp protein
在每個疏水區中半胱氨酸殘基是按1 ? 3和2 ? 4順序形成二硫鍵,這樣構成的胱氨酸多肽環被稱作型結構,目前認為型結構是bsp蛋白多種功能的結構基礎。Chapter three depicts the manifestation of the conflicts in employment structure. from the perspective of industry structure concerning employment, it can be seen that the majority of china ' s population are farmers and have relatively low quality and capability, that industry has difficulty in offering new employment opportunities, and that the third industry or service sectors can only provide a limited amount of opportunities with little future promises. from the angle of urban - rural structure, the gap between labours in cities and rural areas is increasing, and cities are experiencing especially sharp conflicts in
從就業的產業結構來看,我國農業就業人口比例過高,農業勞動力素質技能發展緩慢,工業吸收就業能力差,第三產業就業的層次低,吸收就業能力不足;從就業的城鄉結構來看,城鄉之間勞動者素質技能差距過大,城市就業矛盾突出,城市勞動者素質技能與就業需求不適應,高新技術人才缺乏;從就業的所有制結構來看,國有企業就業功能減弱,私有企業在就業方面貢獻不斷增加,外資的大量湧入改變了我國的就業結構:就業結構與產業結構矛盾交錯;就業地區結構矛盾突出,西部地區勞動力大量湧向發達地區,中西部地區勞動者素質技能發展相對與東部來說非常緩慢;就業結構引發了分配結構的矛盾,各個產業、各個類型企業之間出現利益分化。The present residential buildings of zhang jiakou city are all multi - story buildings. based on the geographical position, climate features, energy structure, economic development and local customs ; in the light of < < energy conservation design standard for new heating residential buildings > > ( jgj26 - 95 ), the thesis give an overall evolution on the residential energy consumption and thermal environment indoors of this area, analyze the problems and potential in energy - saving, put forward the necessity and urgency in saving energy, and arouse the attention of policy - makers, designers and constructors by the theoretical calculation, computer analogue, investigation and on - the - spot test
本研究根據張家口市地理位置、氣候特徵、自然資源和能源結構、經濟發展及當地的習慣等,依據《民用建築節能設計標準(採暖居住建築部分) 》 ( jgj26 - 95 ) ,採用理論計算,計算機模擬、問卷調查及現場測試方法,對該區目前住宅建築的能耗及室內熱環境狀況作一分析評價,找出該區住宅建築節能存在的問題,分析該區住宅建築節能的潛力,提出該區住宅建築節能的必要性和緊迫性,引起決策者、設計者、施工人員等相關技術人員對建築節能的重視。分享友人