行星生物學 的英文怎麼說
中文拼音 [hángxīngshēngwùxué]
行星生物學
英文
planetary biology- 行 : 行Ⅰ名詞1 (行列) line; row 2 (排行) seniority among brothers and sisters:你行幾? 我行三。where...
- 星 : 名詞1 (夜晚天空中閃爍發光的天體) star 2 [天文學] (宇宙間能發射光或反射光的天體) heavenly body...
- 生 : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
- 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...
- 學 : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
- 行星 : [天文學] planet
- 生物學 : biology
- 生物 : living things; living beings; organisms; bios (pl bioi bioses); biont; thing; life生物材料 biol...
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One of the most important goals of current research in astrobiology is to identify the diversity of life in environments that are thought to be similar to primitive life on earth or other planets
現時天體生物學研究的其中一個主要目的,是在一些與地球或其他行星原始生物生存境相若的地方尋找各類生物。In time our sun will destroy our solar system. a part of astrobiology is therefore concerned with considering how humans, and other organisms that we may need to sustain us, can cope
我們知道,有朝一日太陽會把整個太陽系毀滅,人類最終也要遷往其他行星居住,因此,人類和與其賴以生存其他生物,如何能適應外太空及外星世界的生活,也是天體生物學的一個重要課題。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。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Application of microsatellite dna polymorphisms and dna fingerprints to inbred strain mice and rats to screen the exact, dependable, particular genetic monitoring marker method of laboratory animal, the author had studied the application of microsatellite dna polymorphisms and dna fingerprints to inbred strain mice and rats, and compared the two methods with the biochemical marker enzyme method. the study had established the foundation of the molecular genetic monitoring marker method of laboratory animal
本文通過對dna指紋技術和pcr擴增微衛星dna技術在近交系大、小鼠遺傳檢測中的應用研究,並與生化位點標記分析法進行比較,旨在篩選出具有精確、可靠、特異性好的實驗動物遺傳檢測方法,為建立分子生物學實驗動物遺傳質量監測技術和標準奠定基礎。These environments may be good analogues for early life on earth and are the subject of research by astrobiologists as models for primitive life on other habitable planets
這些溫泉和地球早期生命環境足可比擬,天體生物學家更以此研究其他行星孕育原始生命的可能性。The phenomena under investigation are often vexingly complex, and they engage a large array of scientific disciplines : geology, geophysics, geochemistry, geobiology, physical and chemical oceanography, meteorology, atmospheric chemistry, and planetary science
我們所調查研究的現象通常十分的復雜,因此需要眾多學科專業知識的配合:地質學、地球物理學、地球化學、地球生物學、海洋物理學與海洋化學、氣象學、大氣化學和行星科學等。In recognition of the outstanding contributions of professor hu in botany and chinese medicinal research, she was awarded the bronze bauhinia star by the government of the hong kong special administrative region in 2001
香港特別行政區於二零零一年向胡教授頒授銅紫荊星章,以表揚胡教授畢生對植物學及中醫藥研究的卓越貢獻。Jean hunter, a professor of agricultural and biological engineering at cornell university, is at the midpoint of a three - year study funded by the national aeronautics and space administration to develop menus for months - long space missions to the moon and mars, where astronauts will grow and prepare their own food
康奈爾大學的農業和生物工程學家珍涵特,現正進行一項由太空總署所贊助的三年研究計畫,這個研究已經進行了一半,是要為長達數月的月球和火星之旅設計菜單,而且太空人將要自己養植和料理食物。Tissue sections from every animal were double - labeled with the antibodies of map - 2, cox - 2, gdnf, caspase - 3 and either the neuron - specific antibody neuronal nuclear protein ( neun ) or the astroglial - specific marker glial fibrillary acidic protein ( gfap ). we carried out a series of research to explore the effects and mechanism of map - 2, cox - 2, gdnf, caspase - 3 during tbi and trie d to provide some useful theory basis for both the treatment of tbi in the practice and forensic medicine
並通過上述指標分別與神經元特異性標志物神經元核蛋白( neuronalnuclearprotein , neun )和星形膠質細胞特異標志物膠質纖維酸性蛋白( glialfibrillaryacidicprotein , gfap )進行免疫組織化學雙染色,探討腦損傷后神經元及神經膠質細胞反應性變化情況及其分子生物學機制,以期為腦損傷研究提供有益的數據材料,也為以上指標在法醫學實際檢案的應用提供必需理論依據。The results given by the improved software are not both statistically and biologically different from manually specified results, and thus can be used as an effective alternative for the latter. it has a very high sensitivity in determining cells with a tail, meeting the needs of screening tests. it has both a high sensitivity and a high specificity in determining cells with 2 damage grade, indicating a potentially good laboratory index
結論彗星試驗圖像分析軟體經改進后,分析準確性得到提高,程序魯棒性增強,而且易用性改善,並增加了由操作者進行必要校正的功能;所得分析結果與人為指定的分析結果相比,並不同時存在統計學顯著差異和生物學顯著差異,可作為真實可靠的彗星數據分析系統應用;改進后的系統在拖尾細胞判定上具有很高靈敏度,可用於篩查試驗項目;在2級及2級以上損傷細胞的判定上同時具有較高的靈敏度和特異度,是實驗室研究中的優良指標。90 individuals of 6 populations, including possible wild populations and cultivated populations, with some individuals from inside and outside of china were analyzed by inter - simple sequence repeats ( issr ) and random amplified polymorphic dna ( rapd ) markers to determine the genetic diversity and genetic variations of among and within the populations. in addition, the status of ginkgo resource in china has been investigated in this study. 1
本研究對中國的銀杏資源狀況進行了調查,並採用issr和rapd兩種分子標記技術,選取中國的6個銀杏群體(包括可能的野生群體和栽培群體)以及國內外一些零星分佈的銀杏個體,從保護生物學角度對其遺傳多樣性水平和群體遺傳結構進行了研究,獲得以下結果。Examples would include professors leaving the universities of wisconsin, iowa state and purdue and forming companies in the new bio - genetics areas, performing gene splitting, and producing new products in animal and plant life, and pharmaceuticals as well
成功的例子包括離開威斯康星大學、愛荷華州立大學和普渡大學的教授們成立了生物技術公司,進行基因分離,新動植物產品的生產,以及制藥等。Our undergraduate program offers options to study environmental science, geoscience, physics of the atmospheres and oceans, and planetary science and astronomy
我們的大學部課程提供學生選擇學習環境科學、地球科學、大氣與海洋物理、行星科學和天文學的機會。" we do believe that within to 10 to 15 years we will find the first planet that is small and earth - like, " scientists lisa kaltenegger and wes traub have analyzed atmospheric gases keyed to life over earth ' s history, creating something of a fingerprint for life
「我們相信在10到15年之內,我們將會發現第一顆小型的類地行星, 」科學家利薩和韋斯分析了大氣物質在地球史上產生生命的關鍵作用? ?創造出具有生命特徵的物質。“ we do believe that within 10 to 15 years we will find the first planet that is small and earth - like. ” said astrophysicist lisa kaltenegger and wes traub have analyzed the atmospher ic gases keyed to life over earth history, creating something that fingerprint for life
「我們確信10到15年後,我們將會發現第一顆小型的類地行星, 」天文物理學家莉薩和韋斯對大氣物質進行了分析,這些氣體對地球上的生命有關鍵的作用? ?創造出了生命痕跡。A method of organic gardening and crop cultivation in which certain factors, such as planetary and seasonal cycles, are considered
生物動力學有機物栽培和作物培養的一種方法,需要考慮如行星作用和季節輪換等因素There are numerous additional physical variations in planetary life, but all of these differences are wholly matters of anatomical modification, physiologic differentiation, and electrochemical adjustment
在行星生命中有無數另外的物質變化,只是所有這些差別完全是解剖學、生理學差異和電化學調整修正。In view of the recent outbreak of bird flu around the globe, the faculty of science of the university of hong kong is going to organize a public lecture on this friday ( november 25 ) specially for secondary school students to perpetuate their knowledge of the epidemic. speakers will present from a holistic biological perspective on bird flu
香港大學理學院特別在本星期五(十一月二十五日)為中學生舉行一場公開講座,屆時三位專家將會從生物學角度,為來自超過二十間中學共二百八十多名師生解答這些問題。All such comparative estimates concerning the intellectual progress or the spiritual attainments of any world or group of worlds should in fairness recognize planetary age ; much, very much, depends on age, the help of the biologic uplifters, and the subsequent missions of the various orders of the divine sons
所有這一類比較涉及智力的進化或者任何世界或世界組的靈性成就就是清晰看待行星的年齡;許多,許多,取決于年齡,取決于生物學提升的幫助和隨后各種秩序神的兒子使命幫助。分享友人