生物衰變 的英文怎麼說

中文拼音 [shēngwùshuāibiàn]
生物衰變 英文
biological decay
  • 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...
  • 衰 : 衰動詞（衰弱） decline; wane
  • 生物 : living things; living beings; organisms; bios （pl bioi bioses）; biont; thing; life生物材料 biol...
  1. The primary structures, the genesis and the structure formed of the primary vascular system and the structural change in the process of cotyledonary senescence of the seedlings of antirrhinum majus and other angiosperms were studied. the progress had been aquired in the aspects as follows

    本論文對金魚草等幾種被子植物幼苗的初生結構、幼苗發育早期初生維管系統的發生和建成后初生維管系統的結構以及子葉衰老過程中的結構變化作了較為全面的研究，在以下幾個方面取得了一定的進展： 1
  2. In addition, experiments are under way to detect mysterious particles that form the cold dark matter of the universe and to examine protons at higher levels of sensitivity to learn whether they decay

    此外，已經有實驗開始偵測構成宇宙冷暗物質的神秘粒子，精密度較高的實驗也在檢查質子是否會發生衰變。
  3. For a patient with heart failure, for example, the biosensor could detect a change in blood protein levels at an early stage, prompting the physician to alter medications to correct the problem

    比如對於一個患有心臟功能衰竭的病人，這個生物傳感器可以在早期檢測到血液蛋白水平的變化，進一步促使醫生改變治療措施來消除這種潛在的危險。
  4. In this review three approaches in study of the effects of cytokinins on plant senecence are presented : the analysis of endogenous cytokinins during senescence ; the application of exogenous cytokinins ; and the research on transgenic plants with cytokinin biosynthesis or biodegradation genes

    主要從3個方面綜述了細胞分裂素與植物衰老之間的關系，即： （ 1 ）植物衰老過程中內源細胞分裂素含量變化： （ 2 ）外源細胞分裂素的影響： （ 3 ）轉入與細胞分裂素的合成、降解相關的從因對植物衰老產生的影響。
  5. It has been demonstrated directly or indirectly - 7 - that ak auto ab is an important element in the immune network and plays a important role in maintaining physiological functions, clearing aged cells and metabolic products, regulating immune responses and protecting against infection. in some pathological states such as psoriasis and contact dermatitis, a certain serum level of the antibody could inhibit the progression of the diseases, and is beneficial to the recovery from the diseases. after a long time studies on the production and regulation mechanism of physiological and pathological auto antibodies, meanwhile, experiencing an intensive academic debating on whether naas a " horror autotoxicus " or a " gnothi seaution ( know yourself ) ", a common viewpoint has been achieved that naa is of clinical significance in the treatment of immunity diseases for it ' s function in the immune system stability, immunoglobulin y and polyclonal ak auto abs have been used in treating inflammatory dermatitis, and recombinant antibody is under investigating

    抗角蛋白自身抗體（ akautoab ）是naa的重要組成部分，以往實驗通過雜交瘤技術、免疫親和層析技術和噬菌體抗體庫技術分別獲得單克隆akautoab 、健康人血清多克隆akautoab和基因工程人akautoab ，並對akautoab免疫學特性及在體生理和病理意義進行了廣泛的研究，直接或間接地發現akautoab是機體正常免疫調節網路的組成部分，在維護某些生理狀態的穩定、清理衰老細胞及代謝產物、調節免疫和抗感染等方面起到重要作用；在某些病理情況下（如銀屑病、接觸性皮炎等） ，體內akautoab的組分和滴度會發生變化，而正常水平的akautoab則有利於限制病情的發展，促進損傷的修復。
  6. The development of reefs was controlled by the tectonic setting, sea - level movement, paleogeographic environment and evolution of reef - forming organisms

    生物礁的發育受構造作用、海平面變化及古地理環境控制，同時也受造礁生物興衰演化的控制。
  7. A stream of particles or electromagnetic waves emitted by the atoms and molecules of a radioactive substance as a result of nuclear decay

    核衰變產生的微粒或電磁波放射物的原子或分子由於核衰變放出的一束微粒或電磁波
  8. Fourthly, with the finite element program, the author analyzes the relationship between the load magnitude or frequency and range of breakage or pore pressure. this can provide appropriate parameters for the method of vibrating grouting. fifthly, adopting the compressible porous medium, the author adduced dynamic theory of liquid saturated porous medium to analyze the displacement and force in the sand when there is dynamic load below the earth surface

    基於連續介質力學的混合物理論建立的多孔介質理論和動力控制方程，假設砂土滿足各向同性並處于彈性小應變狀態，豎向振動力將在飽和砂土內部產生三種波，分析了這些波的彌散曲線和特徵衰減曲線，從波傳播的角度，研究了振動力參數和土性參數對振動范圍的影響。
  9. Biological decay constant

    生物衰變常數
  10. The tong - term tune bests of pinus yunnanensis management lead to bio - diversity decrease, diseases and insect pests damage, genetic degradation, and productivity decline

    摘要長期以來，雲南松的純林經營使得生物多樣性降低、林分穩定性變差、遺傳品質退化、林分生產力下降，從而導致生態系統功能衰退。
  11. In the growth and decay of living things there occur even more complex types of slow chemical change.

    在生物的生長與衰退中發生著形式甚至更為復雜的緩慢的化學變化。
  12. Based on the climatic and phonological conditions at each stage, the development characteristics of the arthropod community as well as the management strategies of its dominant pests were discussed

    可將棗園節肢動物群落在時序上分為發展期、過渡期、鼎盛期和衰減期4個階段，並結合氣候、物候變化，討論了各階段群落的發生特點和主要害蟲的治理對策。
  13. Round and sawn timber - method of measurement of biological degrade

    圓木和鋸木.生物衰變的測定方法
  14. However, it ceased publication after liberation but resumed distribution in 1996. the book, which is a collection of articles chosen from the magazine ? back issues, presents a picture of life of the family in different periods from which the reader can learn something about people ? thinking and feelings characteristic of the stable stages of china

    本書從該刊中精選了文章若干篇，反映了不同時代張家不同人物的生活經歷和悲歡離合，皆為真情實感，透過一家的興衰變化，折射出中國歷史穩定時期人的心靈和文化感悟，極具資料性和可讀性。
  15. The loss of biological productivity mainly caused by climate variability and unsustainable human activity leads to the fast expansion of desert

    而由於人類的不當活動引起土地利用與覆蓋的變化及生物生產力的衰退，則加速了現代沙漠化的發展進程。
  16. The loss of biological productivity mainly caused by climate variability and unsustainable human activity leads to the fast development of desertification

    而由於人類的不當活動引起土地利用與覆蓋的變化及生物生產力的衰退，則加速了現代荒漠化的發展進程。
  17. 3 analysis of the effects of changes in the hydraulic and hydrological regime ( such as through the study of change of flow and silt patterns to predict the areas influenced or affected by flood, water - logging and salinity downstream, or through the change of habitats of flora and fauna to predict the future condition of the different species )

    分析水文、水力情勢變化引起的影響，如通過對水、沙變化情勢的研究以預測影響下游洪、澇、漬、鹹的面積及情況;又如通過生物生境的變化以預測不同物種將來的興衰或消滅情況。
  18. Objective to investigate the aging of vascular endothelial cells and its following changes in cell biology

    摘要目的探討內皮細胞衰老過程中細胞生物學特徵變化。
  19. Each nuclear power station has its own waste processing facilities to properly treat the gas and liquid wastes generated during daily operation of the plant. the waste treatment process includes filtering, clean - up, storage, decay and dilution depending on the characteristics of the wastes and its radioactivity

    核電站設有廢物處理系統，將日常運行過程中所產生的氣體及液體廢物，視乎其特性和放射性，作妥善處理，包括過濾凈化貯存衰變及稀釋等過程。
  20. Rather they were the products of the decay of radioactive isotopes of iodine, which in turn were formed from radioactive tellurium and so forth, according to a well - known sequence of nuclear reactions that gives rise to stable xenon

    它們其實是碘同位素放射衰變的產物，而碘是由放射性碲產生，依此類推，經由人們所熟知的一系列核反應而產生穩定的氙。
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