cesium 中文意思是什麼

cesium 解釋
n. 名詞 【化學】銫。
n. 名詞 【化學】銫（＝caesium）。

  1. It is important that study gamma - ray spectrometry of field rock and soil in the earth ' s crust. its energies range between 30kev and 3000kev, where there is much information of natural radioactive nuclides, such as uranium, thorium, potassium, and information of artificial radioactive nuclides, such as cesium, americium, cobalt, and information of the results in interaction between gamma - ray and earth ' s crust

    研究表明：野外地面射線能譜測量主要研究地殼巖石土壤中產生的能量約為30kev 3000kev的射線，這裡面包含著鈾、釷、鉀等天然放射性核素信息，核工程活動產生的大量人工放射性核素信息以及射線與地殼相互作用產生的相關信息。
  2. Otherwise cesium tetrachloroiodide may be formed.

    不然可能形成四氯碘化銫。
  3. Cesium chloride is an example of a bodycentered cubic crystal.

    氯化銫是體心立方晶體的一個例子。
  4. The metal sheet is coated with a certain special material, such as cesium.

    金屬片上塗有象銫那樣的某種特殊材料。
  5. Another example of the cubic lattice system is the body-centered cubic crystal of cesium chloride.

    立方晶系的另一個例子是氯化銫的體心立方晶體。
  6. This is the basis for the well-known cesium clock, presently the standard of frequency and time.

    這就是眾所周知的銫原子鐘的基礎，它是目前的頻率和時間基準。
  7. Verification regulation of cesium beam frequency standard

    銫束原子頻率標準檢定規程
  8. Preparation and characterization of cesium and cobalt complex oxide

    鈰鈷復合氧化物的制備及表徵
  9. Application of radioactive fallout cesium - 137 for soil erosion measurement

    在土壤侵蝕研究中的應用
  10. Examination of radioactive materials for foods - determination of cesium - 137

    食品中放射性物質檢驗銫- 137的測定
  11. An initial test on time keeping through combination of hydrogen maser and cesium clock

    氫鐘和銫鐘聯合守時初探
  12. Analysis f k and na in nepheline were curried out with higher precision and repeatability by means of adding fluohydric acid during sample melting to remove sio2, adjusting the ratio of k and na in the solution to reduce the mutual interference of the two elements, and adding cesium chloride to eliminate ionization interference

    摘要本方法用於測定霞石中的鉀、鈉，主要通過在溶樣時加入氫氟酸除去二氧化矽，調整溶液中鉀、鈉的含量，消除互相之間的干擾，加入氯化銫消除電離因素的干擾，提高了分析結果的準確性和重現性，使測定結果更接近化學分析值。
  13. Analysis of k and na in nepheline were curried out with higher precision and repeatability by means of adding fluohydric acid during sample melting to remove sio2, adjusting the ratio of k and na in the solution to reduce the mutual interference of the two elements, and adding cesium chloride to eliminate ionization interference

    摘要本方法用於測定霞石中的鉀、鈉，主要通過在溶樣時加入氫氟酸除去二氧化矽，調整溶液中鉀、鈉的含量，消除互相之間的干擾，加入氯化銫消除電離因素的干擾，提高了分析結果的準確性和重現性，使測定結果更接近化學分析值。
  14. Cesium platinic chloride

    氯化鉑銫
  15. Cesium rubidium bromide

    溴化銣銫
  16. The study on the thermionic emitting performance of tantalum cathode mixed with cesium

    浸銫鉭陰極熱發射性能的研究
  17. Cesium thermionic converter

    銫熱離子變換器
  18. Usually the magneto - optical trap is used to obtain the cold atoms from the vapor. it is reported that experiments for obtaining the ultra - cold cesium atoms by optical molasses directly from the vapor cell without mot. the lowest temperature achieved for the cesium atomic cloud was 3k. the relationship between the temperature and the detuning of cooling laser was measured

    報告了採用直接從銫蒸汽氣室而不用磁光阱實現了光學粘團的方法。用此辦法得到了3的銫的超冷原子團。這是我國目前用激光冷卻方法得到的最低溫度。
  19. Determination of lithium, sodium, potassium and cesium in uranium dioxide dioxide powders and pellets by atomic absorption spectrophotometry flame emission spectrophotometry

    二氧化鈾粉末和芯塊中鋰鈉鉀銫的測定原子吸收分光光度法火焰發射光譜法
  20. Xinyu ganfeng lithium co., ltd. is a hi - tech enterprise integrating research, production and trade, specialized in the development and manufacture of lithium, rubidium, cesium series products such as lithium metal for catalysts, lithium metal for batteries, lithium chloride, lithium fluoride, rubidium carbonate, cesium carbonate, etc. fengxin keyuan lithium co., ltd is a subsidiary of ganfeng lithium co., ltd, and keyuan lithium co., ltd, it is located in fengxin county, 60 kilomiles away from nanchang of the capital of jiangxi province

    新余市贛鋒鋰業有限公司是集科、工、貿於一體的高科技術企業，專業從事催化劑專用金屬鋰、電池金屬鋰、氯化鋰、氟化鋰、碳酸銣、碳酸銫等鋰、銣、銫系列產品的生產、開發工作。贛鋒鋰業在離江西省省會南昌60公里的奉新縣設有一子公司?奉新科源鋰業有限公司。
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