高空物理學 的英文怎麼說
中文拼音 [gāokōngwùlǐxué]
高空物理學
英文
aerophysics- 高 : Ⅰ形容詞1 (從下向上距離大; 離地面遠) tall; high 2 (在一般標準或平均程度之上; 等級在上的) above...
- 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...
- 物 : 名詞1 (東西) thing; matter; object 2 (指自己以外的人或與己相對的環境) other people; the outsi...
- 理 : Ⅰ名詞1 (物質組織的條紋) texture; grain (in wood skin etc ) 2 (道理;事理) reason; logic; tru...
- 學 : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
- 高空 : high altitude; upper air; welkin高空病 airsickness; altitude sickness; aeroembolism; hypobaropath...
- 物理學 : physics
- 物理 : 1. (事物的內在規律) innate laws of things2. (物理學) physics
-
The satellite altimetry has developed as a kind of important space geodetic technique since 1970s. the return signals from ocean regions can provide all - weather height information above the sea level repeatedly and accurately. the satellite altimetry has now not only impacted strongly on the field of oceanography and geophysics, but also changed greatly the fact of geodesy
衛星測高作為二十世紀七十年代發展起來的一項空間測量技術,能在全球范圍內全天候、多次重復、準確地提供海洋表面到衛星距離的觀測值,在地球物理學領域和大地測量領域有廣泛的應用。The mechanism of the downburst formation was also investigated based on the cloud microphysics of the simulated storm and it was found that this downburst was primarily produced by hail loading, and enhanced by hail melting and rain evaporation. and the loading and the melting of hail played a very important role in producing the downburst. the gale at the surface was caused by the severe downburst
從雲微物理學角度分析了此次局地性大風的形成原因,認為由高空冰雹粒子的拖曳產生的負浮力作用是促發強下沉氣流產生的主要原因,其次是冰雹的融化和雨水蒸發冷卻對下沉氣流起加速作用,冰雹的拖曳和融化作用對下沉氣流具有決定性的作用。There are the production lines established of intermediate - frequency melting, silicasol shuck, precision casting and metal ceramic, and 250 universal devices suck asvacuum melting electric furnaces, high - temperature and intermediate - temperature heat treatment electric furnaces, digitai - control lathes, milling and drilling machines, coreless millers, spherical surface millers, standing milling machines and so on, lt has established the central measuring roomm physicallab, chemical lab, metallic phase lab, crack detection test lab, seat ring lab, rocker lab and ducgt trestle lab, our esported gas engine valve seat to america was rewarded the second prize in terms of sichuan high - quality product
建有中頻熔煉真空熔煉硅膠溶模精密鑄造粉末冶金生產線。有中頻電爐真空熔練電爐高中溫熱處理電爐數控車床鉆銑床無芯磨外園磨立磨等通用設備250臺套。有中心計量室物理化學金相探傷檢測及座圈搖臂導管臺架實驗室。In chapter five, the research work focus on color gamut transform correction in panel display. a method of color gamut transform correction which introduces the concept of virtual gamut space is presented to solve the problem of luminance and chromic disuniformity which arises from the differentia of chromic and drive characteristics of each module or pix on the same display panel. and the high quality of image displayed on the panel is ensured
提出了克服同一種平板顯示屏由於各個顯示模塊(顯示象素)的色度空間特性和中國科學院長春光學精密機械與物理研究所博十學位論文基十擬合逼近理論的平板圖像顯示技術研究基色驅動顯示特性的差異而造成的平板顯示屏色度和亮度分佈不均的有效方法,解決了平板顯示屏的全屏幕亮度、色度一致化的問題,保證了高質量視頻圖像的顯示。This thesis was divided into eight chapters, and the main results and innovations obtained here can be summarized as follows : ( 1 ) the physics model of tsrs in frequency conversion crystals has been built up firstly. based on quantum - mechanical viewpoints and the following physical processes and parameters : the two - photo interaction of light with matter, paraxial diffraction of stokes, langevin noise sources, reflection at the faces and the edges of crystals, gain coefficient, beam aperture, pulse width and fluence of 3, the physics model of tsrs in kdp and kdp crystals acting as high - fluence frequency convector and the paraxial operator maxwell - bloch - langevin equations have been built up
全文共分八章,取得的主要成果及創新點如下: ( 1 )首次建立了諧波轉換晶體的tsrs物理模型本文根據量子力學原理,在考慮如下物理過程和參量的基礎上:光與物質的雙光子相互作用; stokes光的傍軸衍射; langevin (郎茲萬)噪聲源;晶體表面反射和端面反射;增益系數、光束口徑、脈寬和三倍頻光能量密度,推導出高通量激光在kdp和kd ~ * p諧波轉換晶體中的tsrs物理模型和空間上的近軸算符maxwell - bloch - langevin方程組。The incident wave height h1 / 3 is in the range from 0. 1m to 0. 25m, and the peak period tp in the range from 1. 0s to 2. 0s. the ratio of s / h1 / 3, which refers to the subface level of wharf deck ( s ) to the incident wave height ( h1 / 3 ), is between - 0. 1 and 0. 7. three different shore connecting types : open - piled, permeable slope with armored 1ayer of dolosse b locks and impermeable slope with armored layer of concrete plate, are set in the experiment for the research on the effects of boundary condition with different shore connecting types on the wave impact
本文的物理模型試驗在大連理工大學海岸和近海工程國家重點實驗室的大波流水槽中進行,試驗中選用的隨機波靶譜為改進的jonswap譜,入射波波高h _ ( 1 / 3 )范圍為0 . 1m 0 . 25m ,譜峰周期t _ p范圍為1 . 0s 2 . 0s ,碼頭面板的相對凈空(碼頭面板底面距離靜水面的距離s與入射波波高h _ ( 1 / 3 )的比值)范圍為- 0 . 1 0 . 7 ,其中s / h _ ( 1 / 3 )為負值時表示碼頭面板底面位於靜水面以下。So we are going to develop a series of studies on the effect of fulminating altitude hypoxia on rats, so that we can provide some new sensitive steady simple subjects for estimation of hypoxia protecting effect and hypoxia therapeutic effect ; provide experimental proof for further study on the pathophysiological mechanism of fulminating altitude hypoxia and the protection against fulminating altitude hypoxia ; at same time, research the physiological equivalent altitude and altitude physiological equal effect theories on molecular biological level
有鑒於此,我們準備在此基礎上進一步開展急性高空缺氧、暴發性缺氧對機體影響的分子生物學水平和其它水平的研究,為缺氧防護效果的評價以及缺氧治療效果的評估提供一些敏感性強、可靠性強、操作簡單的新指標:為深入探討暴發性缺氧的病理生理機制及其防護提供實驗依據;同時從分子生物學水平和其它水平進一步探討生理等效高度和高空生理等效效應理論。More recently, david hathaway, a solar physicist at the marshall space flight center nasa and his colleagues predict the peak of solar activity will take place around the middle of the year 2000. their prediction is based on the recent sunspot number and geomagnetic activity
最近,美國太空總署馬歇爾飛行中心的太陽物理學家大偉哈法威及其同事根據太陽黑子的數目和地磁活動,預測太陽活動在2000年中會到達高峰期。Landscape design is an art, that through the land and ground objects ( like water, plants, survey, construction, play, etc. ), and science reasonable arranging the space create a secure, efficient, healthy, comfortable and beautiful living environment
本文認為景觀設計是通過對土地及地上的物體(水、植物、鋪裝、建築、小品等等)和空間科學合理的安排,來創造安全、高效、健康、舒適和美麗的生活工作環境的設計藝術。This paper probes into the space in the particular angle of tv image on the basis of the relevant theories of physics, psychology and physiology with the purpose of hackling it systematically and comprehensively and optimizing the quality of tv programs. other than the preface, it consists of four parts
本文把物理學、心理學和生理學中的相關理論引入到電視畫面中,並從電視畫面的獨特視角來研究空間,主旨是從哲學的高度對電視畫面空間來一次系統、全面的理論「觀照」 ,目的是優化電視節目質量。Due to its supper - resolution imaging ability and its unique three - dimensional microfabrication ability. it has been widely used in life science, 3d - optical data storage, and lithographic microfabrication. the imaging principles of confocal microscopy have been discussed extensively by many authors, but all of those theories did n ' t account for the nonlinear effect of two - photon excitation
近十多年來,其理論研究和應用研究都取得很大進展,特別是雙光子共焦顯微鏡,由於具有極高的空間解析度和特有的三維處理能力,因而在生物醫學研究、三維高密度存儲以及三維微細加工等領域具有變革性的應用潛力,取得了許多突破性進展,已成為光學及其交叉學科中最誘人、最活躍的研究領域之一。With the trend of emphasis on concealable attack and forcible ruin to military supporting systems, passive locating methods can be seen as an important direction to the development of locating methods and perfection to existing locating systems. passive locating methods have the merits of far distance, concealable receiving and low probability to be detected, compared to active locating methods. so, passive locating system can help to improve viability and battle effectiveness of the whole system in the electronic war environment
在越來越強調軍事支援系統隱蔽攻擊和硬殺傷的趨勢下,採用被動方式工作的無源定位方法作為定位方法發展的一個重要方向和對現有定位系統的完善,較有源定位方法具有作用距離遠、隱蔽接收、不易被對方發覺的優點,對于提高系統在電子戰環境下的生存能力和作戰能力具有重要作用,同時在航海、航空、宇航、偵察、測控、救援和地球物理學研究中有著廣闊的應用前景。The outstanding trends are that computer technology, spatial technology and remote sensing technology are applied in hydrological model and distributed physical hydrological model is brought about widely. in the hydrological simulation, rs and gis technology bring innovation for the traditional study methods. digital elevation model ( dem ) technology provides stable foundation for the development of digital hydrology and the naissance of the digital hydrological model in particular
其突出趨勢主要反映在計算機技術、空間技術、遙感技術等的應用方面,分散式物理模型被廣泛提出,遙感( rs ) 、地理信息系統( gis )在水文模擬中的應用給傳統的研究方法帶來了創新,特別是數字高程模型( dem )技術的完善為數字水文學的發展和數字水文模型的誕生提供了堅實的基礎。Based on the contemporary students " autonomous learning behavior in colleges and universities, and campus as an object of reference, this paper dates back to the developmental requirements of modern h igher education to campus space under the alteration of university concept and analyzes the connotations of autonomous learning space from diverse aspects by means of environmental behavioristics, psychology and other architectural theories. it emphasizes that its essence is to provide functional space in which students can study individually and meanwhile conduct public communications, thus two contradictory functional spaces are compromised. that is : one is introvert private learning space and the other is space for open discussion, communication and rest
本論文將現代高校大學生自主學習行為作為研究起點,以校園為參照物,通過追溯大學理念的演變下的現代高等教育模式對校園空間的發展要求,運用環境行為學,心理學和其它建築理論,從不同橫斷面剖析了高校自主學習空間的涵義,強調其本質是能夠提供大學生個體學習和公眾交流的兩種體驗,能夠融合兩種互相矛盾的功能空間:即內向私密性的學習空間和開敞的討論、交流及休息的公共空間。Recently, according to the requirements of some important gps research subjects in the fields of geodesy, geophysics, space - physics and navigation in china, we studied systematically how to correcting the effects of the ionosphere on gps, with high - precision and accuracy
根據當前大地測量、地球物理、空間物理和導航等領域的科學研究和工程應用中的若干重要gps科研項目的需要,近年來,我們系統研究了電離層延遲的高精度模擬和改正方法。( 6 ) it studies the time serial neural network forecast model and discusses how to determine the dimension of input data and how to smooth the unsteady time serial data. also this paper uses the time serial neural network model to forecast the volume of freight of shenzhen airport air logistics park. finally, this paper attains higher accuracy in using the forecasting model and gets a good forecast effect
( 6 )對基於時間序列的神經網路預測模型進行了研究,並研究了輸入維數的確定及非平穩時間序列如何平穩化的問題,並利用時間序列神經網路預武漢理工大學博士學位論文測模型進行深圳航空物流園區的貨流量的預測,從而提高了預測模型的精度。Research center focusing on ecosystem science technology, atmospheric physics and chemistry, and airborne sensors
-從事高空大氣海洋地球內部物理學的基礎研究和應用。The ntu " khpi " scientific schools are known beyond the boundaries of the country primarily thanks to such scientific chairs as metals physics, high technologies of metal working, electric drive, internal combustion engines, tank - building, ceramics and composites, synthesis of nitric acid, oil fuel, electric chemistry, space apparatus control systems, industrial and medical electronics, information equipment, control systems and so on
哈爾科夫工業大學享有較高的國際聲譽,主要是由於其在金屬物理學研究,金屬處理,電力驅動,內燃機,坦克製造,制陶和復合材料,氮酸合成,燃油,電化學,空間裝置控制系統等高新技術方面。The prediction of disastrous space weather is a hot topi c among solar - terrestrial physics and high technological fields. we propose that the future forecasting of the physical conditions that the violent solar disturb ance causes at the earth by propagating in solar wind depends heavily on the num erical method. this paper analyses the existing problems we are facing in the num erical prediction of disastrous disturbance events in solar - terrestrial space, an d then gives some suggestions for future study. for such a purpose, a six step sol ution method is developed to deal with one - dimensional symmetric interplanetary shock dynamics. it should be point out that that initialization of fully self - con sistent 3 - d mhd codes considering the solar - interplanetary - geomagnetic coupled r elations with initial - boundary values at 1r of the global output of solar pl asma and magnetic field using available solar observations is an essential requi rement in space weather operational codes for forecasting purposes
空間災害性天氣的預報是日地物理學界及高科技領域的熱門話題.未來預測太陽劇烈擾動所造成的行星際風暴到達地球空間的狀態勢必藉助于數值方法.淺析了空間災害性擾動事件數值預報存在的問題及未來設想,針對這一目的對一維球對稱問題提出了處理行星際激波的6步求解方法,指出未來空間災害性擾動事件預報模式應是一個基於三維的以真實太陽風為背景自洽建立起來的、以太陽等離子體輸出及磁場全球結構為初邊值、太陽、行星際、地磁因果耦合模式The design of the experiment tried to be guided by structural learning theory, aim at developing autonomous innovational study, and greatly improve the results of biology teaching by building a classroom teaching system of embodying the diversification of teaching means, the opening characteristic of the teaching space and the autonomy of students " study. the design of the experiment also tried to explore the effective ways and concrete measures of improving the results of biology teaching according to the characteristics of the physiological development of the students, explore the feasibility of the investigation of biology teaching in senior grade three under the pressure of the university entrance examination and the point of entry between the examination - taking education and all - round education
實驗設計力求以建構主義學習理論為指導,以自主創新性學習培養為目標,通過建構體現教學手段多樣化、教學空間開放性、學生學習自主性的課堂教學體系,大面積提高生物教學成績;根據學生心理發展的特點探索提高生物教學成績的有效途徑和具體措施;探索在高考壓力下,高三生物教學研究的可行性和「應試教育」與「素質教育」的結合點。分享友人