生物年代 的英文怎麼說

中文拼音 [shēngwùniándài]
生物年代 英文
biochron
  • 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...
  • 年 : Ⅰ名詞1 （時間單位） year 2 （元旦或春節） new year 3 （歲數; 年紀） age 4 （一生中按年齡劃分的階...
  • 代 : Ⅰ動詞1 （代替） take the place of; be in place of 2 （代理） act on behalf of; acting Ⅱ名詞1 （歷...
  • 生物 : living things; living beings; organisms; bios （pl bioi bioses）; biont; thing; life生物材料 biol...
  1. In the early 1970s, astronomers alar and jun toomre predicted that the odd shape of two relatively nearby galaxies, dubbed the mice after their rodent - like tails, could be explained by a fantastic collision between them

    在二十世紀七十年代早期，天文學家艾拉和裘利?圖木爾就曾預言那兩個因為有像嚙齒動物一樣的尾巴而被別稱為「老鼠」的相對較近的星系的奇怪形狀可以用發生在兩者之間的奇怪的撞擊來解釋。
  2. The traditional cell fusion methods have biologic inducement and chemical inducement. with the cell fusion having huge potential application on biology, medical science, pharmacy, the scientists from many countries who work on various fields such as physics, electronics, biology, medical science, etc. dived into a large amount of manpower and materials to carry on special research, in the eighties of last century a new cell fusion technology that cell electrofusion, had been developed

    傳統的細胞融合方法有生物誘導法和化學法，由於細胞融合在生物、醫學、藥學上的巨大潛在應用，來自物理、電子、生物、醫學等領域的各國科學家相繼在該領域傾注了大量人力物力進行專項研究，八十年代發展起來的一門新興的細胞融合技術- -細胞電融合（ cellelectrofusion ） 。
  3. Since middle 70 ' s of last centuries, along with analytical technology development and clinically utiliziation, researchers discovered that many kinds of dimentia, dialysis encephalopathy, osteomalacia and cellule amaemia are linked with aluminum. much attention was paid to the possible problems induced by aluminum

    自20世紀70年代中期以來，隨著分析技術的發展及在臨床上發現鋁與多種神經失調疾病、骨軟化癥及小細胞性貧血等有關，引起人們愈益關注鋁在生物學方面可能引起的問題。
  4. Thus, the paper focuses on mineralogy, petrology, petrogeochemistry, isotopic chorology, and sr - nd - pb isotopes of the mafic intrusions and dikes in fujian province, se china. in addition, we also discussed the process of the plate subduction, mantle evolution, crust - mantle interaction, lithospheric thinning and extension, and the reaction for crustal extensi on in fujian province, se china. ( 1 ) daiqianshan mafic intrusion is situated along the changle - nanao fault, which intruded in the metamorphic rocks

    基於此，本文以中國東南部福建省的基性脈巖、巖體為研究對象，運用系統的礦物學、巖石學、巖石地球化學、同位素地球化學及同位素年代學證據，詳細論述了晚中生代中國東南部板塊俯沖、地幔演化、殼幔相互作用及巖石圈伸展減薄的地球動力學過程，探討了地殼拉張期次在福建省區域構造上的響應。
  5. The origin and evolution of land plants was an important event in the history of earth life and has affected all other lives on the earth and global environment. during the past two decade, the new discoveries of fossil plants microfossils and megafossils from the mid - ordovician through all silurian to the lower devonian improved knowledge of the origin of land plants, provided a time framework of the basal groups for the land plants and the early evolution diversity of vascular plants. three new plant based epochs have been recognized. on the other hand, molecular sequence studies have provided insights into the phylogeny and early branches of land plants. a phylogenetic tree has been established by the joint of a study of comparative morphology and gene sequences. this paper summarizes recent advances and new knowledges, comments on the phylogenetic studies based on the cladistic analysis

    陸生植物的起源和演化是地球生命中的重大事件，它影響到地球上所有的其他生命和全球環境。在過去的20年中，從中奧陶世歷經整個志留紀至早泥盆世的巖層中，化石植物微化石和大化石的新發現改變了人們對陸生植物起源的認識，並且為陸生植物和維管植物早期演化分異提供了基部類群分化的時間框架。據此人們識別出地史中的3個陸生植物的時代：始胚植物時代始維管植物時代和真維管植物時代。
  6. And based on the position of the gleaming white rock ( which contains no datable minerals ), many geologists say that the white material is even older

    至於微微反光的白色巖石（裏面沒有可供定年的礦物） ，許多地質學家根據其所在位置推斷，生成的年代應該更古久。
  7. Ethylene is a simple, readily diffusible gaseous hormone and it regulates multiple developmental processes. such ethylene - dependent processes have long been presumed to be dependent on the synthesis or activation of ethylene receptors

    乙烯是植物體內結構最為簡單的激素，其生物合成途徑早已被闡明，從上個世紀90年代人們就開始了對乙烯受體和信號傳導的研究。
  8. Templates, or the data representing the enrollee ’ s biometric

    模版或資料入伍青年代表的生物特徵
  9. Enrollment, or the process of collecting biometric samples from an individual, known as the enrollee, and the subsequent generation of his template

    報名或生物標本採集的過程，從個體稱為入伍青年、隨后他和一代範本
  10. There are reasons for believing that it requires ages to establish the art of cultivation, and render farinaceous food a principal reliance.

    我們有理由相信，種植技術的興起以及使澱粉食物成為人類的主要生活資料，都需要經歷若干年代。
  11. A large number of studies of geochronology and geochemistry indicate that mesozoic intermediate - felsic rocks from the dabie orogen have originated from recycling of the subducted yangtze continental crust itself

    摘要大量的同位素地質年代學和地球化學研究表明，大別山中生代中酸性巖為俯沖揚子陸殼再循環的產物。
  12. The bad news is that the old guard of the evolution establishment is far more proficient at the propaganda war and guerilla tactics than are the young rebels of intelligent design science

    壞消息是生物進化論老一代衛道士比提倡生物智能設計科學的年輕反叛分子更為精通宣傳戰和游擊戰的戰術。
  13. The tiller - nodes of 6 species of rhizome grass, including leymus chinensis, hemarthriajaponica, arundinella hirta, calamagrostis epigeios, c. rigidula, hordeum brevisubulatum in songnen plain, can live at best for 2 to 5 years, and do 2 to 4 propagating generations which is the same as the age class of tiller in number. the age structure of population is an increasing model which the young tiller is more than the old at quantity and biomass. during the whole growing season, the age spectrum varies for each species

    松嫩平原，羊草、牛鞭草、野古草、拂子茅、硬拂子茅和野大麥等6種根莖型禾草種群的分蘗節最多可以存活2 5個年度，可以進行營養繁殖2 4個世代，分蘗株的齡級數與分蘗節營養繁殖的世代數相同，在種群分蘗株的數量和生物量上，生長季的各個時期均以幼齡分蘗株占較大比例，呈現為明顯的增長型年齡結構，各種類的年齡譜組成各異。
  14. Flabellifera is one of the most important suborders of isopoda, and the commonest isopods of predominant marine provenance. the materials examined were obtained mainly by national oceanic investigations such as " the comprehensive oceanographic survey ( 1958 - 1960 ) ", " china vietnam comprehensive survey to beibu gulf ( golf of tonkin ) ( 1959 - 1960, 1962 ) " and " china germany marine biological expedition to hainan island " ( 1990, 1992 )

    中國科學院海洋研究所從50年代以來進行了若干次海洋生物考察，如「全國海洋綜合調查（ 1958 ? 1960年） 」 、 「中越北部灣海洋綜合調查（ 1959 - 1960 ， 1962年） 」及「中德海南島生物聯合調查（ 1960 ， 1962年） 」等，獲得了大量的等足類標本。
  15. Chinese neogene mammal biochronology

    中國新近紀哺乳動物生物年代學
  16. Examples for finding out the dates of birth and death of historical figures

    歷史人物生卒年代推求方法舉例
  17. Biochronology the measurement of geological time using biological events

    生物年代學：使用生物學事件來測量地質學時間。
  18. As the representatives of salt - free organic reductants, hydrazine derivatives possess such advantages as strong reductivity and high selectivity. the kinetics of the reaction of np ( vi ), pu ( iv ) reduction by hydrazine derivatives have been studied deeply since 1980s. the results show that it ' s potential for applying hydrazine derivatives as salt - free reductants in purex process in the near future

    以肼類衍生物為代表的有機無鹽還原劑，具有還原能力強、選擇性高的特點。自上世紀八十年代以來，對于肼類衍生物還原np （ ） 、 pu （ ）的動力學已進行了較為深入的研究，並獲得了一系列重要的參數。
  19. Electron transfer mediators are involved to circumvent these disadvantages. the mediators include ferrocene and its derivatives, potassium hexacyanoferrate and tetrathiafulvalene. water - soluble dyes such as methylene blue, neutral red, toluidine blue and methyl viologen have also been used as mediators in solution because of their high electron transfer efficiency and low cost

    近年來，第二代電流型酶傳感器以一些電子媒介體如二茂鐵及其衍生物等代替氧，加強了酶與電極間的直接電子傳輸，起到了酶與電極間的電子開閉器作用，加速了電極反應，降低了環境干擾，克服了第一代電流型傳感器的上述缺點。
  20. The latest studies show that these rocks are older than the ediacara biota, most likely 580 million to 600 million years old, and thus that the microfossils they contain lived 40 million to 55 million years before the cambrian

    最新研究顯示，此沉積比艾迪卡拉生物群還早，很有可能介於6億到5億8000萬年前，也就是說，裏面微化石的生存年代比寒武紀還早了4000萬到5500萬年左右。
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