科學天地 的英文怎麼說
中文拼音 [kēxuétiānde]
科學天地
英文
science dimension-
Isotope geochemistry, nuclear astrophysics
核天文物理、地球科學For millennia, human beings have looked to the polar sky in awe of a phenomenon that fuels folkloric imagination and religious beliefs, while at the same time defying scientific explanation : the aurora borealis
千百年來人類對極地天空望而生畏,由此激發了大眾的想象力和宗教的信仰,卻又伴隨著對北極光科學解釋的藐視。The article is based on nation nature science foundation of china, " biogeochemical cycling of pollutants in complex environments of tidal flats in the yangtze estuary " ( no. 40131020 ). the author chose open tidal flat of dong tang chongming yangtze estuary as research object and set up typical section plane so that under the good condition, the author measured hydrology element, total nitrogen and total phosphor index
本文依託國家自然科學基金重點項目「長江口濱岸潮灘復雜環境條件下物質循環研究」 (批準號: 40131020 ) ,選擇了長江口崇明東灘敞開型潮灘為研究對象,設置典型斷面,在平靜天氣條件下,實測了水文、地球化學要素,獲得了水位、流向、流速、 tn及tp等指標6000多個實測數據,著重對長江口潮灘水動力過程、 tn和tp的動力輸移過程進行研究。By five, hundreds of scientists flipped frisbees and chatted with students from caltech and other universities
而到了5點,上百位科學家已就地玩起飛盤,並和加州理工學院以及其他大學的學生談天。The branch of mathematics known as integral and differential calculus serves as a natural and powerful tool for attacking a variety of problems that arise in physics, astronomy, engineering, chemistry, geology, biology, and other fields including, rather recently, some of the social sciences
以微積分而著稱的這一數學分支,作為一個自然的強有力的工具解決物理、文、工程、化學、天地質、生物以及包括較為近期的某些社會科學等領域出現的各種問題。He was reading one of the latest scientific - religious books : he had a streak of a spurious sort of religion in him, and was egocentrically concerned with the future of his own ego
那天晚上,克利福想向她討好起來,他正讀著一本最新出的關于科學的宗教的書:他身體里有著一種無誠意的宗教的血脈。他是自私地關心著他的自我的將來的。Exobiology is the study of life outside the earth - on other planets and celestial bodies
宇宙生物學是研究地球以外? ?即其他行星與天體上的? ?的生命的科學。Scientists at nasa ' s jet propul - sion laboratory in pasadena, california, collected the data using the facility ' s goldstone solar system radar
該數據是利用美國國家航空航天局噴氣推進實驗室的金石太陽系雷達收集的,月球南極的地形比科學家們之前預想的要更加崎嶇不平。Economic geography today is more heterodox and pluralist than ever before, its practices and positions encompassing spatial science and nonrepresentational theory, neomarxism and new geographical economics, modeling and ethnography, feminism and poststructuralism, and just about everything in between
經濟地理學今天比以前更加地非傳統和多元化,它的實踐和領域包括空間科學和抽象理論,新馬克思主義和新地理經濟學、模型方法和人種學、女性主義和后結構主義和介於這些之間的任何內容。It concerns not only the solid earth ( or lithosphere ), as geology generally does, but also deals with the outer fluid circles of the earth, including hydrosphere and atmosphere
故其探討范圍包含廣泛,上自天文(太陽系) ,中經大氣、海洋,下至地質研究,可說是一種整合不同科技的科學,它的綜合性或錯綜性便是其特點之一。In perhaps the most unusual proposal of all, scientists from nasa ' s jet propulsion laboratory ( jpl ) in california are proposing to build a probe that uses heated water jets to descend to depths of up to a hundred meters through the frozen ice caps at the martian poles inn search of organic matter
在或許是最不一般的建議的倡導下,加利福尼亞州航空航天局噴氣推進實驗室( jpl )的科學家們正在計劃建造一臺探測器,使用熱水射流穿透火星極地的冰帽,深入到100米以下,搜尋有機物質。Many planets ( for example, ganymede, mercury, the earth, jupiter and saturn ) and stars ( for example, the sun ) possess intrinsic magnetic fields. the explanation for their existence and variation remains a great challenge to planetary scientists and astrophysicists. this article attempts to review some recent developments and difficulties in the study of magnetohydrodynamics for the electrically conducting fluid interiors of planets and stars. it is the fluid motions, usually driven by thermal convection, that generate and sustain magnetic fields through magnetohydrodynamic processes in planets and stars. in planets, the magnetohydrodynamic processes are strongly affected by the combined and inseparable effects of rotation, magnetic fields and spherical geometry. the key dynamics involves the interaction between the coriolis and lorentz forces. in the sun, it is the solar tachocline, a thin shear flow layer located at the base of the convection envelope, that plays an essential role in the solar magnetohydrodynamic processes which produce the 11 - year sunspot cycle. some results of a new nonlinear three - dimensional solar dynamo model are also presented
許多行星(如木衛三,水星,地球,木星和土星)和恆星(如太陽)具有內部磁場.對這些磁場的存在和變化的解釋對行星科學家和天體物理學家是一個巨大的挑戰.本文試圖總結行星和恆星的導電流體內部磁流體力學研究的新近發展和困難.一般由熱對流驅動的流動通過磁流體力學過程產生並維持在行星和恆星中的磁場.在行星中磁流體力學過程強烈地受到轉動,磁場和球幾何位型的綜合影響.其動力學的關鍵方面涉及科里奧利力和洛倫茲力間的相互作用.在太陽中其流線,即處于對流層的薄的剪切流層在太陽的磁流體力學過程中扮演了一個基本的角色,並由之產生了11年的太陽黑子周期.本文也給出了一個新的非線性三維太陽發電機模型Thinking highly of the role of the physical culture in students " mental and physical development, and the role of aesthetic education in the formation of their noble ideology, cai also gave a thorough exposition of the contents and principles in middle schools " physical culture and put forward valuable suggestions that teachers should have abundant professional knowledge, good teaching techniques and noble morals ; teaching should follow the students " natural instincts and be conducted in accordance with their aptitude ; and students should, under the guidance of, the teachers study independently and act in a perseverant manner ; learn to review, think and summarize, and put what they ' ve learnt into practice
這三個方面同教育教學又有著直接的關系,只有有了豐富的專業知識,才可能在教學中做到詳細續密;只有掌握了熟練的教學技巧,才能在教育教學中遵循教育規律和學生的天性,因材施教:而具備了高尚的思想品德,才能以身作則,使學生在日復一日的熏陶中潛移默化地養成高尚的人格。當中學生面臨日益繁多的學習任務和書籍時,也應該掌握科學的學習方法,學會取捨,在老師引導的基礎上堅持以自學為主,掌握科學的學習方法,善於提出問題,學會預習、復習、思考和總結,不要讀死書,要注意與實踐相結合,持之以恆,才能取得良好的學習效果。Abstract : hill mourning the special and advantageous natural conditions, ailaoshan become enormous natural biological species of germplasm resources gene pool, yunnan as " animals and plants " kingdom of " natural museum " and " specimen garden, " is a variety of integrated science experiments, is the ideal many disciplines scientific investigation and research base, is the scientific expedition, adventure, photography, research and returned to the natural forest of choice for this paper, through the ailaoshan reptilia from the investigation, ailaoshan the right reptilia is a more systematic and well described
摘要:哀勞山特殊而優越的自然條件,使哀牢山成為巨大的天然生物種的種質資源的基因庫,成為雲南"動、植物"王國中的"天然博物館"和"標本園" ,是多種自然科學的綜合實驗地,是眾多學科的理想的科學考察和研究基地,是開展科考、探險、攝影、科研、回歸自然、森林的首選之地,本文通過對哀牢山爬行綱的抽取調查,對哀牢山的爬行綱給出一個較系統的,完善的敘述。Undoubtedly, as a sanguinary politics, war have taken great changes in both essences and forms in these days when sciences and technics develop rapidly. at the same time, it also comes to manifest some new characters
可以肯定的是,戰爭作為一種流血的政治,在科學技術迅猛發展的今天,無論從性質上還是從形式上都發生了翻天覆地的變化,表現出了一些新的特徵。The hku faculty of science is pleased to have invited dr max bernstein, research scientist at the astrochemsitry lab at nasa ames research center, to speak on how the nasa intends to search for life, and how the search is linked to one of the great puzzles of all time : how life first arose on earth
美國太空總署致力找尋外太空生命的痕跡,香港大學理學院邀請得該署ames research center天體化學實驗室科學家dr max bernstein ,就該署對外太空生命的研究和地球生命的起源舉行公開講座,詳情如下:Around the throne on high not a single star quivered ; but the deep intonations of the heavy thunder constantly vibrated upon the ear ; whilst the terrific lightning revelled in angry mood through the cloudy chambers of heaven, seeming to scorn the power exerted over its terror by the illustrious franklin
老天爺高高在上,四周無半點星辰閃爍炸雷滾滾,滿天轟鳴,震耳欲聾。憤怒的閃電穿過烏雲,劃破夜空,大有吞噬富蘭克林之感。這位傑出的科學家在閃電交織的時候勇敢地放飛風箏以測電能。Establish a good collection on the heritage of astronomy and space science of the region
有策略地收藏香港和鄰近地區有關天文和太空科學文物The science cart is a cart specially designed for science learning activities. the cart is equipped with a number of props on the topics of science
流動科學天地是一輛外形設計獨特的手推車,當中放置了各種以科學為主題的趣味小玩意。We will celebrate our 15th anniversary in april 2006 and launch a series of activities to mark the occasion. you are most welcome to come and share with us the great fun in science
2006年4月是科學館慶祝成立15周年紀念的時刻,我們將會舉辦一連串的慶祝活動,歡迎所有市民來參與,與我們一同分享科學天地的無限趣味。分享友人