隆衡 的英文怎麼說
中文拼音 [lōnghéng]
隆衡
英文
takahira-
Gene engineering based on reducing na + toxicity creats a new approach to plant salt tolerance. this is the first time expressing of sod2 in arabidopsis thaliana and maybe attribute to research the ion homeostasis in the cell. the sod2 gene was isolated from s. pombe by rt - pcr method and confirmed by sequencing
雖然sod2基因已經克隆，但是sod2在高等植物中異源表達及對其影響還未見報道，因此sod2基因在擬南芥中過量表達，對研究細胞的離子均衡及運用基因工程手段有效地提高植物的抗逆性具有重要意義。In the middle of twenty century, the human are facing to environment pollution, ecology unbalance, agene technology and cloning man in the front of victory. such has some different opinion about the value of science, even opposite mind and society movement
人類在勝利的面前又要面對全球性的環境污染、生態失衡、核威脅、以及基因技術、 「克隆人」等引發的沖擊。這樣，引發出有關對科學的價值不同的看法，甚至對立的思潮和社會運動。Studies of genes related to heart development in drosophila contribute to reveal the mechanisms of human heart development and the congenital heart diseases. to clone and identify new genes that control the heart development, by a way of chemical mutagen, ems, we have established 1, 200 balanced - lethal lines on chromosome 2 and 3. with the screening the 330 stocks with immunochemical method using heart - specific antibody, mab. no. 3, we detected 60 lethal lines showing heart mutant phynotype
為了克隆和鑒定控制心臟發育的新基因，本研究利用化學誘變劑甲磺酸乙酯大規模地誘變果蠅，並且建立了1200個第二和第三染色體的平衡致死系，利用心臟組織特異抗體mab . no . 3對其中330個品系進行免疫化學方法篩選，觀察到有60個致死系表現出心臟突變表型， 20個品系的心臟突變表型有待進一步證實。Through studying the stratigraphic framework of tectonic sequence, the characteristics of deposits and multi - episode tectonic movements show the eastern qinling and dabie orogenic movement and basin formation processes
晚白堊世至古近紀區域構造背景發生重大變化，構造層序記錄了晚燕山期地殼快速均衡隆升，伸展斷陷盆地形成演化過程。The surface loading of the mountains and the associated root of thickened crust produce horizontal deviatoric tension in the strong upper crust. in contrast, the deep, dense lithospheric root and its associated downflexing of the surface produce horizontal compressive deviatoric stress in the strong near - surface layer. the actual state of stress in the strong layer of the upper crust is the combined effect of these two opposite stress systems together with bending and other local and regional stresses such as due to ridge push
模擬結果表明：由於均衡機制，造山帶下部的低密度山根促使地殼隆升、造山，山根是地殼剛性層中張性構造應力的主要力源；與此相反，冷的高密度巖石圈向軟流圈插入、拆離、下沉，從而形成巖石圈根，它引起擠壓造山和巖石圈地幔物質的重新調整，也是地殼剛性層中擠壓性構造應力的主要力源。Abstract : plant responses to salt stress via a complex mechanism, including sensing and transducing the stress signal, activating the transcription factors and the corresponding metabolizing genes. since the whole mechanism is still unclear, this review emphasize the biochemical events during the plant adaptation to salt stress referring to an index of importance : the homeostasis in cytoplasm, the biosynthesis of osmolytes and the transport of water. most of these biochemical events were elucidated by study of halophyte and salt - sensitive mutations, also many important genes involved were cloned and used to generate stress - tolerance phenotypes in transgenic plants. on the other hand, about the molecular mechanism in signal transduction, the research of arabidopsis mutations and yeast functional complementation provided helpful traces but not full pathway
摘要植物對鹽脅迫的耐受反應是個復雜的過程，在分子水平上它包括對外界鹽信號的感應和傳遞，特異轉錄因子的激活和下游控制生理生化應答的效應基因的表達.在生化應答中，本文著重討論負責維持和重建離子平衡的膜轉運蛋白、滲調劑的生物合成和功能及水分控制.這些生理生化應答最終使得液泡中離子濃度升高和滲調劑在胞質中積累.近年來，通過對各種鹽生植物或鹽敏感突變株的研究，闡明了許多鹽應答的離子轉運途徑、水通道和物種特異的滲調劑代謝途徑，克隆了其相關基因並能在轉基因淡水植物中產生耐鹽表型;另一方面，在擬南芥突變體及利用酵母鹽敏感突變株功能互補篩選得到一些編碼信號傳遞蛋白的基因，這些都有助於闡明植物鹽脅迫應答的分子機制。Beginning form relation of basin - mountain, the tectonic evolution and the petroleum system and pool - forming process have been studied with the integration of structural physics modeling, balance profile reversion and other new testing technology. the main innovative achievements of the dissertation can be summarized as following : 1. on the basis of comprehensive analysis of yanqi basin relationship to tianshan orogenic belts, it was suggested that kuluketage faulted - upheaval was an aulacogen in early paleozoic, which undergone multiple opening - closing along with tianshan orogenic belts, and suffered extensively compressing in late hercyhian cycle and formed a " v - type " thrust - fold belt
論文總的指導思想是以現代石油地質理論為基礎，以整體、動態、系統、綜合分析為原則，以成盆?成烴?成藏研究為主線，運用正、反演相結合的殘留盆地油氣成藏系統評價思路，採用構造物理模擬、平衡剖面復原和多種測試新技術，從盆山耦合關系切入，研究含油氣系統成藏要素及其相互作用過程，探討油氣成藏主控因素和油氣分佈的有序性，取得如下創新性成果和認識： 1 、系統分析了焉耆盆地形成演化與天山構造帶的關系，提出盆地南側的庫魯克塔斷隆在早古生代為一大型裂陷槽，之後隨著天山構造帶的演化，經歷了多次開合運動。Within a geologic blink of an eye, humans from the rh ? ne valley to the russian plain were producing advanced weaponry, forming long - distance trade networks, expressing themselves through art and music, and generally engaging in all manner of activities that archaeologists typically associate with modernity
以地質年代的尺度來衡量，才不過一眨眼工夫，從法國南部的隆河河谷到俄羅斯平原，所有的人類社群都會製做先進武器、形成遠距貿易網、以藝術品與音樂發抒自己，並從事考古學者一向當做現代標竿的所有活動。分享友人