星球生物學 的英文怎麼說
中文拼音 [xīngqiúshēngwùxué]
星球生物學
英文
astrobiology- 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...
- 球 : 名詞1 (以半圓的直徑為軸 使半圓旋轉一周而成的立體; 由中心到表面各點距離都相等的立體) sphere; glo...
- 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...
- 星球 : celestial body; star; heavenly body
- 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。It is an important that bacteria contaminated vaccine in the biologicals production. we collected 703 samples of cell culture, virus cultivation and harvest which were contaminated by bacteria during poliovaccine production within two years. we checked these samples by bacteriological method and antibiotics sensitivity tests were done. it shows that 1 ) the main contaminated bacteria come from staphylococci, bacilli and streptococci of environment in the poliovaccine production. 2 ) it is effect that antibiotics to contaminated bacteria are doxycycline, albiotic, prescription 2, cefotaxime na salt, gentamycin, neomycin, aureomycin and erythromycin
在疫苗生產實踐中,細菌污染是影響疫苗質量和產量的關鍵性因素,筆者通過了兩年左右的時間,選取正常生產中零星細菌污染的細胞培養瓶、病毒培養瓶及收毒污染樣品等共703份,進行細菌學檢查,並對造成污染的主要細菌種類進行了各種抗菌藥物的耐藥性實驗,結果表明:我所脊灰疫苗生產中主要的污染威脅來自環境中的葡萄球菌,潛在威脅是桿菌和鏈球菌;強力黴素、林可黴素、配方2 、噻孢黴素鈉鹽、慶大黴素、新黴素、金黴素和紅黴素等抗生素對目前引起污染優勢細菌-葡萄球菌有明顯的抑菌效果,可作為疫苗生產后備抗菌手段參考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。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。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。Other scientists have already noted that mass extinctions of life on earth seem to occur in a pattern with gaps equivalent to multiples of 26m, suggesting some regular event is causing the comets to come earth ' s way
另一些科學家已經注意到,地球生物的物種滅絕現象出現的間隔是2600萬的倍數,這說明了某個規律性事件造成彗星降臨在地球上。" 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。Benner and other “ old school ” synthetic biologists see artificial genetics as a way to explore basic questions, such as how life got started on earth and what forms it may take elsewhere in the universe
班奈和其他舊學院派的合成生物學家認為,人造基因可以用來探索一些基本的問題,像是地球上的生命如何起源、其他星球上的生命可能是什麼樣子等等。A century ago, astronomers believed that they saw canals on mars through telescopes. this led to the speculation of existence of intelligent life or even fears of attacks from mars
一百年前的天文學家相信從望遠鏡觀察到火星上有運河,不禁使人猜想到火星上是否存在有智慧生物,甚至引起火星人襲地球的疑雲。分享友人