示蹤元素 的英文怎麼說

中文拼音 [shìzōngyuánsù]
示蹤元素 英文
element tracer
  • 示 : Ⅰ動詞（擺出或指出使人知道; 表明） show; indicate; signify; instruct; notify Ⅱ名詞1 [書面語] （給...
  • 蹤 : 名詞（腳印; 蹤跡） footprint; track; trace; trail
  • 素 : Ⅰ形容詞1 （本色; 白色） white 2 （顏色單純） plain; simple; quiet 3 （本來的; 原有的） native Ⅱ名...
  1. The pore velocity is the velocity with which a tracer moves through a porous medium.

    孔隙速度是示蹤元素穿過孔隙介質的速度。
  2. Comparison of the characteristic parameters of immobile elements, such as ree, sc, th, ti etc and of the characteristics of sedimentology and mineralogy comes to a conclusion that the provenance of the sediment is different in the last glacial maximum and in the sub - interglacial stage, and they have the traits of mixed source. during the last glacial maximum the sediment in the outshelf of the southern east china sea was affected weakly by changjiang river and they are probably derived from the coast mountains of zhejiang - fujian province, which are near the southern east china sea

    通過對東海外陸架樣品的稀土元素和sc ， th ， ti等不活潑元素地球化學物源示蹤指標對比，再結合沉積學和礦物學特徵，判斷末次盛冰期與盛冰期以前的沉積物具有不同的物質來源，不同時期的沉積物都具有混合物源的性質，盛冰期東海南部外陸架沉積物受長江物源影響較小，可能來源於距東海南部較近的浙閩沿海山地。
  3. For the sake of the practical application, the 1s to 2p transitional spectra of the group composed by na10 + and al12 + or another group composed by mg11 + and si13 + will be selected to use in the calculation about relation of relative intensity of spectra and electronic temperatures for making theoretical values approaching practice

    計算所得的能級躍遷波長、自發躍遷幾率a 、受激躍遷幾率gb和振子強度是對實驗所用光譜數據的補充。此外研究表明，利用z = 2的不同元素作示蹤元素進行溫度診斷是合理可行的。
  4. The results showed the absorbing performance is very good. the second part of the paper employing the fully relativistic multiconfiguration draic - fock method with oed correction systematically studied the structures and spectral data for h - like ions of mg, al atoms, including the levels transition data of electric dipole about two ions, the wavelength transition probabilities and weighted oscillator strengths

    論文第二部分利用全相對論多組態draic ? fock理論程序grasp2 （ general - purposerelativisticatomicstructureprogram2 ， 1992 ） ，對用於icf溫度診斷的示蹤元素mg 、 al等的類氫離子光譜參數進行了理論計算。
  5. Considering the practical requirement in scientific research and adopting the tracing method for ree distribution patterns the authors earned out a systematic research on the distribution patterns of ree in soils of alluvial plain

    摘要根據科研生產工作的實際需要，借鑒稀土元素分佈模式示蹤物源的方法，對沖積平原景觀區土壤中稀土元素的分佈模式進行了系統研究。
  6. Trace elements analysis for the provenance of copper minerals of ancient bronzes

    微量元素示蹤古代青銅器銅礦料來源的可行性
  7. Element configures the asp. net code tracing service that controls how trace results are gathered, stored, and displayed

    元素配置asp . net代碼跟蹤服務以控制如何收集、存儲和顯示跟蹤結果。
  8. The enriched stable isotope tracer technique combined with neutron activation analysis and differential centrifugation was utilized to investigate the subcellular distribution of rare earth elements sm and yb in rat liver

    Sm和， sup 168 yb作為示蹤劑，結合差速離心分離和中子活化分析技術naa初步研究了稀土元素sm和yb在大鼠肝臟亞細胞組分中的分佈。
  9. Gets a visual style element that represents the track for a vertical track bar

    獲取表示垂直跟蹤條的軌道的視覺樣式元素。
  10. Gets a value indicating whether hot tracking of user - interface elements, such as menu names on menu bars, is enabled

    獲取一個值，該值指示是否啟用對用戶界面元素（如菜單欄上的菜單名）的熱跟蹤。
  11. The objectives of this study were : i ) to understand the mechanism of applying polyacrylamide ( pam ) to control crust formation, to increase infiltration and reduce soil erosion ; and ii ) to quantify the dynamics of soil erosion processes with rare earth elements ( ree ) tracers

    本文的目的是研究利用聚丙烯酰胺（ pam ）作為土壤改良劑來抑制土壤表面結皮，增加降水入滲，減少土壤表面徑流，降低土壤侵蝕；同時採用稀土元素（ ree ）示蹤土壤侵蝕的動態過程，研究土壤侵蝕的動力學機理。
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