The results show that in the high temperature zone of coal combustion and gasification elemental mercury is thermal stable form of Hg.
化学热力平衡分析结果表明，在煤燃烧和气化的最高温度区域里，单质汞是汞的主要形式；
A tin doped indium trioxide conducting electrode coated with mercury film (Hg ITO) was obtained and an optically transparent thin layer electrochemical cell with Hg ITO as electrodes was designed.
报道了汞膜修饰掺锡三氧化二铟导电玻璃电极的制备及其薄层电化学池的设计，测试了电极和薄层池的光、电化学性能。
Although all sub-surface samples contain higher mercury than surface samples, the contents of Hg in profile soil overlying garbages of different maturities show different trends of variation.
不同成熟度垃圾的上覆土壤中汞都具有次表面样品总汞含量高于表面样品的特点，但变化趋势不同。
The research achievements about humic acids-bound mercury (HAs-Hg) in the past 20 years were reviewed in the present paper.
综述了近20年来国内外对腐殖酸结合汞的研究成果。
The speciation distribution of mercury in flue gas became very different when adding limestone. The concentration of oxide Hg became obviously lower after adding limestone.
添加石灰石后烟气中汞的形态分布变化较大，烟气中单质态汞的含量大大降低；
Mercury (Hg) is the unique heavy metal transported with gaseous elemental Hg (GEM). Atmospheric Hg can be transported for a long distance, which plays an important role in global Hg cycle.
汞是唯一以气态单质形态随大气循环参与全球迁移的重金属元素，大气汞的长距离传输是汞的生物地球化学循环的重要特性之一，对全球汞循环有着重要的影响。
A method for determining mercury (Hg) in reprocessing process was investigated with separation by dithizone extraction and determination by cold atomic fluorescence spectrometry.
本工作建立了双硫腙萃取分离，冷原子荧光光谱法测定后处理工艺中汞的方法。
Mercury (quicksilver): Metallic chemical element, chemical symbol Hg, atomic number 80.
汞（亦称水银）：金属化学元素，化学符号Hg，原子序数80。
Mercury (quicksilver): Metallic chemical element, chemical symbol Hg, atomic number 80.
汞（亦称水银）：金属化学元素，化学符号Hg，原子序数80。
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