自由落體 的英文怎麼說
中文拼音 [zìyóulàtǐ]
自由落體
英文
free fall-
Fanned by a constant updraught of ventilation between the kitchen and the chimneyflue, ignition was communicated from the faggots of precombustible fuel to polyhedral masses of bituminous coal, containing in compressed mineral form the foliated fossilised decidua of primeval forests which had in turn derived their vegetative existence from the sun, primal source of heat radiant, transmitted through omnipresent luminiferous diathermanous ether
自廚房至煙囪的孔道，不斷地向上通風，灼熱的火被它煽得從成束的易燃柴禾延燒到多面體煙煤堆上。這種煤炭含有原始森林的落葉堆積后凝縮而成的礦物狀化石森林之發育生長靠的是熱輻射性源-太陽，而熱又是由那普遍存在傳光並透熱的能媒33傳導的。Nikolay and denisov got up, asked for pipes, smoked, and took cups of tea from sonya, still sitting with weary pertinacity at the samovar, and asked questions of pierre. the curly - headed, delicate boy, with his shining eyes, sat unnoticed by any one in a corner. turning the curly head and the slender neck above his laydown collar to follow pierres movements, he trembled now and then, and murmured something to himself, evidently thrilled by some new and violent emotion
尼古拉和傑尼索夫站起來要煙斗抽煙，他又向一直守著茶炊無精打採的索尼婭接過茶，又詢問皮埃爾有關這次外出了解到的消息，小尼古拉，這個長著一頭卷發的孱弱的孩子，坐在沒人注意的一個角落裡，雙眼閃閃發光，從衣領里伸出細脖子，他的滿頭卷發的頭向著皮埃爾，在偶而體驗到某種新的強烈的感情時，他會不由自主地哆嗦一下。Luckily, this motion will not cause any harm to the living things on earth. actually, noticeable effects are mainly astronomical : the pole star changes, and the position of the equinoxes and the solstices shifted westward
我們每天看見太陽月球和恆星由東方升起及西方落下，這個運動稱為周日運動，但它並非天體真正的運動，而是由於地球每天不斷由西向東自轉所做成。The apbf institution has business ability and policy information advantages in censoring, so the loan policy may have " inductive effect " on commercial financial organs ; ( 3 ) agriculture and rural economy are confronted with many puzzles and challenges, and the poor - quality condition of our agriculture has not changed for a long time. it can be explained that we have not made full use of our economic and financial instruments and that the scarcity of finances has been in such a high level. combined with policy and financing, apbf is the most suitable choice for government to protect agriculture ; ( 4 ) developing apbf is in need of deepening of the reform of financial system
究其原因，外部在於農村經濟體制改革滯后、農村金融體制改革反復不定、對農業扶持和保護的力度不夠；內部在於制度上的缺陷所致：一是缺乏管理和運營的法律制度；二是在於對農業政策性金融的經營成果的計算和組織管理比較困難；三是由於農業政策性金融要代替商業金融對存在外部性的農業進行投資，這種業務在中國本來就是商業金融盡力迴避的困難工作；四是特殊的政策性制度設計導致農業政策性金融信貸資產風險大；五是自主經營權落實不夠。Meanwhile, most aspects about this perspective are concerned, which include quantification of the soil water background of the plateau area, the regional spatial variation of soil water background and variation along the slope, mosaic structure and seasonal changes etc. the results show that : ( 1 ) for the fundamental circumstance for vegetation development is the original debilitated slope, so the perspective of soil water background specially for the loess plateau refers to the soil water conditions on the original slope. ( 2 ) the value of soil water background appears to be a descending trend from south to north based on the difference of vegetation zones. in the forest zone, soil moisture contents beneath 3m depth from the soil surface are more than 12 % usually ; in the forest - pasture zone, the values of soil moisture content beneath 4m depth underground are more than 6 % and stable, and tend to be ascending while the depth increases ; but the values in the dry pasture zone is lingering between 4 % to 6 % from the surface layer to sub - layers
發展了「土壤水分背景」的概念，並以之為基礎對其各個方面進行了研究，使之形成一個相對獨立和完整的體系，主要包括黃土高原土壤水分的背景值、土壤水分背景的區域分異、坡面分異、鑲嵌結構及其季節分異等： （ 1 ）由於植被生長發展、演替的基礎階段是天然草被群落，故認為黃土高原的土壤水分背景在概念上是特指該區天然草被群落下的土壤水分狀況； （ 2 ）黃土高原的土壤水分背景值，根據植被地帶的不同表現出自南向北逐漸降低的規律：森林地帶3米以下土層水分背景值普遍穩定地高於12 ，森林草原地帶4米以下土層水分背景值穩定大於6 ，且均隨土層的加深水分含量逐漸增加，而草原帶的土壤水分背景值自土表至底土層一直在4 6之間徘徊。Guomai hotel former as the sanatorium of post and telecom department of lushan, located in the dayueshan road of lushan, in the houhuling hill height 1088 meter above the sea the hotel is made up of peculiar buildings, many small gardens, rest place, gymnasium, with environment graceful, which has been built up according to the four - star standard. have 130 guest rooms, more than 400 seating capacities, four multimedia, multi - functional large, medium - sized, small meeting rooms with different style, it is the ideal choice that you travel, spend holidays, treat stopping, commercial affair, meeting
這里空氣清新，視野開闊，山花簇擁，松柏環抱，林間別墅石徑相通，是觀雲海，看落日霞暉，親近大自然，盡享大自然恩賜的極好場所。賓館由別具一格的建築群多處的小花園小憩健身場所組成，環境優雅，按四星級標準建造。擁有130間客房， 400多個餐位元，多媒體多功能格調各異的大中小型會議室四個，是您旅遊度假療休商務會議的理想選擇。By partially breaking the dam body or cutting opening appropriately, this three - year project tries to provide pathway and better channel habitat for formosan salmon ( oncorhynchus masu formosanum ) in sheipa national park
由於壩體高度的落差將會阻礙櫻花鉤吻鮭回遊路線，造成河川棲息地內近親繁殖的機會提高，終至減弱的對自然環境抵抗能力。One side, groovy cast steel flap valves increase the head loss, waste electricity, the other side, when flap valves close, it always delay time because of it ' s low proportion. the bump load seriously threaten the safety of pumping station. through the research and development of flap valve used in the renovation practices in the design of air - filled floating flap valve in no. 1 chuhe pumping station of anhui province, the working characteristics and design methods of air - filled floating flap valve are studied in this paper
但在拍門運行使用的同時，又時常暴露出一些缺陷，主要有：一是常規的鑄鐵或鑄鋼拍門加大了流道的水頭損失，特別是對于裝機容量較大的排澇泵站，其電能損耗相當可觀；二是拍門在自重下下落關閉時，往往由於過多考慮水頭損失導致浮重過小而延誤閉門時間，致使水體倒灌，再因緩沖裝置失靈導致閉門時門體對門框撞擊力很大，嚴重危及站身安全。The urban ecosystem is a complex of society, economy and nature that consists of urban population and many natural factors that include urban bio - community of plant, animal and microorganism, urban geology and landform, urban hydrology and water resource, soil resource. the urban ecosystem have not only the ecological process and function that is homologous with natural ecosystem but also characteristic and other opening, complex and unstable character
城市生態系統是是由植物、動物、微生物等城市生物群落、城市氣候、城市地質地貌、城市水文與水資源、土地資源等自然要素，以及城市人口等組成的社會、經濟、自然的復合體，既具有與自然生態系統相應的生態過程和生態功能，更具有自己的特性，具有開放性、復合性和不穩定性等特點。Furama hotel beihai is the one member of the furama international group, assued as four - star hotel by the country. located in the chating road of the north bay with beautiful scenery and the flame - tree shade, adjacent to the seaside park and sea floor world. on the opposite side an ancient temple puduzhengong with confucianism, taoism and buddhism. hotels take up an area of 6. 333 hectares, is the colony of modern architecture of spain s style, have seabeaches 350 meters long, daily flood tide and low tide, can enjoy the strong beautiful scenery view that the nature entrust to while staying indoors
北海富麗華大酒店是富麗華國際集團成員之一，是由國家評定的四星級酒店。酒店位於北部灣畔風光秀麗鳳凰樹成蔭的茶亭路上，與海濱公園和海底世界相鄰，斜對面是集佛道儒一體的古廟宇普度震宮。酒店佔地95畝，為西班牙風格的現代建築群體，擁有350米長的海灘，每日潮起潮落，足不出戶即可享受大自然賦予的壯美景觀。Nevertheless, as the simulating technology involves the integrated high - techs and knowledge of computers, networks, images and graphs, multi - medias, software engineering, information processing and automated control, the simulating system is affected by its own characteristic - featured conditions, running environment and training requirements, thus yielding many problems that exist in our marine engine room simulators being currently used. for example : the mers system has poor working stability and high rate of breakdown ; its viewing device is yet to be updated, as the true aspect of the engine room can not be seen during training ; the teaching display board can not display the running state of the system with 3 - d animations, neither can it change the dynamic flow chart, etc. the afore - said problems have been greatly retarding the seafaring teaching and training, and restricting the application value of mers, as a consequence
但是，由於輪機模擬器模擬技術綜合了計算機、網路技術、圖形圖像技術、多媒體、軟體工程、信息處理、自動控制等多個高新技術領域的知識，模擬系統受到了其特有的制約條件、運行環境和訓練要求的影響，現行輪機模擬器在應用中還存在著許多問題，如：輪機模擬器系統工作穩定性差，故障率高；視景裝置落後，訓練中見不到機艙真面目；示教板不能用三維動畫來顯示設備運行狀態，不能更換動態流程圖等。Therefore, how to improve and function the state - owed commercial banks is of primary importance in the course of building up the market regime. the paper starts with the history of the development and the basic connotations and principles of assets operation as well as the evolution of the theories of assets operation of commercial banks. then we proceed on more detailed analyses assets operation of commercial banks in china
本文首先回顧了商業銀行的發展史和商業銀行資產經營的基本內涵與原則，接著介紹了商業銀行資產經營理論的演變過程，然後針對我國商業銀行資產經營過程中進行了較為具體的實際分析，主要引用了相關的研究數據，由此得出我國商業銀行資產經營不善的原因一方面是外部宏觀體制上的約束，即銀行產權的國家所有制，另一方面在於國有商業銀行自身經營管理制度和技術的落後。Although the process of the implementation and enlargement of the independence right of running higher education institutions is very difficult and complicated, there still exist some alternative countermeasures for us to choose : firstly, we should realize that only when the enlargement of the independence of running higher education institutions adapts to the reform speed of political and economical system and the level of educational management and the relevant aspects are coordinated in the view of overall situation, can the independence of running higher education institutions be realized gradually ; secondly, there is an urgent need to transform the functional authority of the government by separatin
三是完善高校內部的管理體制，逐步形成自主辦學的運行機制。本文對高校辦學自主權的基本觀點是，高校辦學自主權問題是一個綜合性問題。高校辦學自主權問題的產生是我國經濟體制轉軌后，我國高校發展過程中所必須面臨的一個問題，借鑒發達國家在解塊這一問題上的成功經驗，並結合我國政治體制改革的具體進程，是最終落實我國高校辦學自主權的必由之路。Considering the disadvantages of these methods in dealing with fast fading channels, a chip - level adaptive channel estimation method is proposed in this thesis and has better performance than other methods. furthermore, a procedure to derive optimum step length for this technique is given in particular
在分別對簡單平均， wmsa和fbprelms通道估計演算法進行分析后，著重介紹了適于低速與高速衰落情況下，進行碼片級自適應變步長lms通道估計的由來、原理與實施的具體方法，並且推導了變步長的選取。Zhugongdiao itself also possessed an obvious evolution process ( rise, development, flourishing and fall ), experiencing the transformation process from " ci " to " qi "
它自身也有一個明顯的演進過程（興起、發展、興盛和衰落） ，經歷了由詞體諸官調向曲體諸官調轉化的歷程。Simulation results for non - isothermal flow pass plate have been shown. the spatial correlations in a fluid subjected to an external temperature gradient have been computed by using cellular automata simulations of a simple lattice - gas model with temperature. but, this theory is found limitedly applied to mechanics
並給出了平板非等溫流體繞流流動現象的模擬結果；通過採用一個含有溫度的簡化格子氣模型，用細胞自動機方法，模擬計算了服從于外部溫度梯度的二維流體中的平衡與非平衡空間相關函數，數值結果表明：該方法的計算結果和由漲落流體動力學理論的預言在是性上是完全符合的； bernsdorf等人用ca討論在復雜障礙物情況時的流體流動問題。With the development of personnel system reform in chinese public institution, the teachers - engagement system in university come to reality. as well known, the foundation of teachers - engagement system bases on scientific teacher assessment. unfourtunately, the current assessment theory of university teachers is obviously unable to explain or solve those problems occurred in university teacher assessment. thus reforming on current university teacher assessment system and raising human resources management skills of university become more and more urgent. there are two popular teacher assessment theories at present, one is teacher assessment aiming at reward and punishment, another, another is developmental assessment of teacher, the two kinds of assessment theories both have their own drawbacks : teacher assessment aiming at reward and punishment pays over attention to the function of choice and appraisal, this can be found easily in lately universities of china, such as " survival of the fittest ", " reward best and punish worst ", " eliminate the lasf ' and so on ; although developmental assessment of teacher declares to promote teachers - efficiency under no pressure of reward or punishment, it lacks of operation ability and needs to spend lots of time and resources, thus it is very hard use in real situation
目前在教育領域流行的教師評價主流是獎懲性教師評價（總結性教師評價）和發展性教師評價，但這兩種教師評價體系都或多或少的有各自的弊端：獎懲性教師評價過于偏重鑒定選擇功能，近幾年在我國高校教師評價中經常用到的「優勝劣汰」 ， 「獎優罰劣」 ， 「末位淘汰」 ， 「能者上、庸者下」等等，都充分反映出我國教師評價中以獎懲為目的的鑒定選擇功能發揮到了極致；而近年引入國內的發展性教師評價理論雖然標榜是一種不以獎懲為目的而是在沒有獎懲的條件下促進教師的專業發展，從而實現學校的發展目標的評價體系，但由於其可操作性不強，在發源地英國和美國的實施情況卻並不如意? ?需要耗費大量的資源和時間而難以真正貫徹落實。With the poverty of farmer as the core, the external expression such as the poor group in economy, the backward group in culture, the weak group in politics as the basement, with the self - organizing methodology as the theoretical foundation, the conditional methodology of self - organizing, kinetic methodology in synergetics as the aspect, this essay analyses this problem from the aspect of the environmental factors ( the partition between the city and the country ; one country two policy and household registration system and other natural conditions ) of farmer ' s poverty, from the aspect of motive mechanism ( competitive and corporation ) of the farmer seeking development, from the aspect of supercirculation _ the recycling use of resources. then we conclude that the root of farmer ' s poverty that is the reduction of natural resource farmer relying on, the lack of competition and corporation, the poor efficiency of the resource use
論文研究是以分析農民貧困為核心，以農民貧困的外在表現? ?經濟上的貧困群體，文化上的落後群體，政治上的弱勢群體為基礎，以自組織方法論為理論依據，以自組織的耗散結構環境條件方法論、協同學的動力方法論和超循環結合方法論為視角，分別從農民貧困問題產生的環境條件因素? ? 「城鄉分治，一國兩策」和「戶籍制度」及自然條件等方面，從農民追求發展的動力機制? ?競爭與合作方面，從超循環結合? ?資源的循環利用方面進行分析論證。我們由此得出的結論是：農民賴以生存的環境資源減少，競爭與合作不足，資源低效利用是農民貧困問題產生的根源。Such conclusions were drawn as the postgraduate education was the product of the higher education ' s specific phase, and the internationalization of the postgraduate education was the strategic choice to build up the world top university. some theoretical issues were probed : what was the postgraduate education ; how did the postgraduate education exist ; how did the postgraduate education develop. the thoughts and advice to give self - developing rights to the postgraduates " training units were put forward, of which system innovation was the safeguard
把研究生教育發展置於高等教育、一流大學和社會經濟發展等運行環境中來論述研究生教育的重要地位與功能，提出了研究生教育是高等教育發展到一定階段的產物，研究生教育國際化是建設世界一流大學的戰略選擇；從理論上探討了研究生教育是什麼，研究生教育如何存在，研究生教育怎樣發展等一系列基本認識問題，並由此提出在落實研究生培養單位辦學自主權上存在的問題及建議，認為制度創新是研究生教育發展的保障；在比較並分析了中外研究生教育培養模式和運行機制特點的基礎上，提出了市場經濟條件下我國研究生教育運行機制的基本框架，即政府、社會、高校按照市場經濟的規律相互聯系和相互作用的體系。The motion of a freely falling body discussed in chapter 4 is a special case of projectile motion.
在第四章中所討論的自由落體運動是拋體運動的特殊情況。分享友人