鉈化 的英文怎麼說

中文拼音 [tāhuà]
鉈化 英文
thallation
  • 鉈 : 名詞[化學] （金屬元素） thallium （tl）
  1. Crystal chemistry and geochemistry of thallium minerals

    鉈礦物晶體化學和地球化學
  2. Metal halide gas - discharge lamps possess the advantages of small sige, high luminous efficiency, long life good start quality, simply appending power supply. they are widely use in movie projectors and overhead projectors etc. the metal - halide gas - discharge lamps include metal halide lamps with dysposium iodide, mercury lamps metal halide lamps with scandium - sodium iodides and metal halide lamps with sodium - thal - lium - indium etc

    金屬鹵化物放電燈具有體積小、發光效率高、使用壽命長、啟動性能好附加電源較為簡單等優點，一般用於電影放映機、投影儀等儀器，品種有金鹵燈（汞燈） 、鏑燈、鈧鈉燈、鈉鉈燈等
  3. Thallium - activated sodium iodide scintillator for radiation detection

    放射性監測用鉈活化的碘化鈉閃爍器
  4. A review of thallium pollution migration and transformation

    鉈的環境污染與遷移轉化
  5. Abstract : 145 samples of eight plants were collected from lanmuchang and yangjiawan and quantitative analyses were made of the ore - forming elements in the plant ashes. considering the three principles of the plant indicator for mineral exploration, namely certainty, sensitivity and feasibility, this paper evaluates comprehensively the indicating functions of the eight plants, on the basis of some quantitative indexes such as the relation coefficient between plant ash and ore - forming element, concentration coefficient, etc. it also discusses the relationships between the anomaly of plant ashes and the fault zone, alteration zone mineralization zone and orebody, showing the significance of these plants to the prospecting

    文摘:在濫木廠和楊家灣鉈（汞）礦床（點）對芒箕、南燭、榔榆、大金發蘚、蜈蚣草、石松、黃花草、醉魚草等8種植物取樣145件，在提出確定找礦有效指示植物三原則（確定性，敏感性，可行性）的基礎上，依據植物灰分與底質成礦元素相關系數、植物灰分富集系數和襯度系數，較全面地分析和評價了8種植物的找礦功能；討論了其異常的分佈與斷裂帶、蝕變帶、礦化帶以及工業礦化（礦體）之間的關系，並指出了其找礦意義。
  6. There are better performances in the films prepared by ba2ca2cu3ox target than by ba2cacu2ox target. the single - phase tl2ba2cacu2o8 hts thin film was obtained with a tc0 of 107k at the optimal tl2o partial pressure and thallination temperature 750. on excursion from the optimal conditions, there exist some impurities in the resultant films resulting in a reduction in tc0 and surface quality with change in the microstructure morphology

    研究結果表明，採用成分為ba2ca2cu3ox的靶材制備的薄膜性能要優于成分為ba2cacu2ox的靶材；使用組成式為tl1 . 9ba2ca2cu3oy的鉈片做鉈源時，形成的tl2o分壓達到最佳值；在最佳tl2o分壓和最佳鉈化溫度750的條件下，制備出了純相完全c軸取向的tl2ba2cacu2o8高溫超導薄膜，其tc0高達107k ，膜面均勻平整光滑，呈圓片狀組織；偏離最佳制備工藝參數的條件下，制得的薄膜中都含有一定量的雜相，雜相的生成使得tc0值下降，薄膜表面質量下降，薄膜組織形貌發生變化。
  7. Calibration and usage of thallium - activated sodium iodide detector systems for assay of radionuclides

    鉈的校準和使用.放射性核素分析用活性碘化鈉探測系統
  8. The phases of sulfuric acid slag of various sizes were drawn by seven - step method in the improved separation condition of disturber, and phases of thallium were compared before and after the slag was grinned to analyze phase migration

    為了進一步探討顆粒物中鉈相態提取的技術和方法，在優化干擾物分離條件下，採用七步法提取了幾種不同粒徑硫酸廢渣中鉈的相態，比較了廢渣研磨前、后各相態鉈的異同。
  9. First, we prepared amorphous bacacuo precursor thin films on single crystal laalo3 ( 001 ) substrate by rf magnetron sputtering. then tl2ba2cacu2o8 hts thin films were obtained by an ex situ post annealing

    本文採用射頻磁控濺射法在laalo3 （ 001 ）單晶基片上制備了bacacuo非晶前驅物薄膜，然後將前驅物薄膜進行非原位鉈化處理，制備了tl2ba2cacu2o8高溫超導薄膜。
  10. In the first step, effect of the target ' s components on properties of thin films was investigated. influences of tl2o partial pressure and thallination temperature on the component phases and properties of tl2ba2cacu2o8 hts thin films were studied in the second step of ex situ post annealing treatments

    在濺射沉積前驅物薄膜的過程中，研究了靶材成分對薄膜性能的影響；鉈化后處理過程中，研究了tl2o分壓和鉈化溫度對tl2ba2cacu2o8高溫超導薄膜相組成及其性能的影響。
  11. Simultaneous determination of gallium, indium and thallium in geochemical samples by inductively coupled plasma mass spectrometry

    電感耦合等離子體質譜法直接同時測定地球化學樣品中鎵銦鉈
  12. Nuclear instrumentation - thallium activated sodium iodide detector systems for assay of radionuclides - calibration and usage

    核儀器.放射性核素分析用鉈活性碘化鈉探測系統.校正和使用方法
  13. Nuclear instrumentation - thallium activated sodium iodide detector systems for assay of radionuclides - calibration and usage iec 61453 : 1997

    核儀器.放射性核素分析用鉈活性碘化鈉探測系統.校正
  14. Industrial pollution has been a problem in certain areas of hong kong, and 12 parameters relating to metals and metalloids were initially used in 1986 to measure the degree of such pollution. these parameters are aluminium, arsenic, boron, cadmium, chromium, copper, iron, mercury, manganese, nickel, lead, and zinc. in 1997, another seven were added antimony, barium, beryllium, molybdenum, silver, thallium, and vanadium, making a total of 19

    香港部分地區多年來一直受工業污染的困擾， 1986年河溪水質監測計劃推行初期我們用12項金屬及準金屬參數來檢驗工業污染水平：鋁砷硼鎘鉻銅鐵汞錳鎳鉛及鋅其後在1997年起另添加了七項新參數：銻鋇鈹鉬銀鉈及釩，監測的參數共19項，此外並測試了四項與工商業污染有密切關系的參數，即氰化物總量氟油脂及洗滌劑。
  15. Clinical manifestations include atypical chest pain, an abnormal resting ekg, a positive treadmill test, sustained ventricular tachycardia, bundle branch blockage, paroxysmal atrioventricular block, reversible perfusion defect noted on thallium scan, etc

    臨床表徵包括非型胸痛、異常心電圖變化、跑步機式驗陽性、持續性心室頻脈、吏傳導阻滯、陣發性房室阻斷、鉈-心肌掃描可見可逆性心肌灌流不足等等。
  16. Continuous determination of trace silver, cadmium and thallium in geochemical samples by flame atomic absorption spectrophotometry with ki - mibk extraction

    火焰原子吸收分光光度法連續測定地球化學樣品中痕量銀鎘鉈
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