1)Thallium(III)铊(III)
2)thallium[英]['θ?li?m][美]['θ?l??m]铊
1.Determination of thallium chemical form in sediment core from Pearl River;珠江柱状沉积物中铊化学形态的研究
2.Impact of thallium on determining antimony in zinc sulfate solution and countermeasures;铊对测定硫酸锌溶液中锑的影响与对策
3.Reflectance Spectroscopic Characterization of Thallium Wastewater Treatment by Pyrite and Pyrite Slag;黄铁矿及矿渣处理含铊废水过程的反射光谱表征
英文短句/例句
1.Thallium[201Tl] Chloride氯化亚铊[201Tl]
2.Tl,Tl Poisoning,and Tl Remove Tracks in the Ecological System铊,铊中毒及铊在生态系中迁移径迹
3.Thallium--Determination of thallium content--EDTA volumetric methodGB/T2592.10-1981铊中铊量的测定(EDTA容量法)
4.Thallium-activated sodium iodide scintillatorGB/T13181-1991碘化钠(铊)闪烁体
5.health effects of thallium pollution铊污染对健康的影响
6.The Study of Environmental Geochemistry of Thallium in Xiangquan Thallium Mineralized District of He County, Anhui Province, China;安徽和县香泉铊矿化区铊的环境地球化学研究
7.The effect of humic acid on the species and distribution of thallium in polluted soil腐殖酸对铊污染土壤中铊形态和分布的影响
8.Microbial Effects Induced by Thallium Accumulation in the Lanmuchang Tl Mineralised Area,Southwest Guizhou Province黔西南滥木厂铊矿化区铊污染的微生物效应
9.The Migration and Release Behaviors of Thallium in the Sulfuric Acid Slag in the Process of Natural Leaching含铊黄铁矿冶炼废渣在自然淋滤过程中铊的迁移与释放
10.The Migration and Release of Thallium in the Exploitation of Pyrite Containing Thallium;含铊黄铁矿利用过程中毒害重金属铊的迁移释放行为研究
11.Scintillation detectors of sodium iodide (thallium)GB/T13182-1991碘化钠(铊)闪烁探测器
12.Simultaneous Determination of Cd, TI and Pb by Interrupt Square Wave Stripping Voltammetry方波断续溶出伏安法同时测定镉、铊、铅
13.Removing Cd,Pb,Tl,Zn from Crude Indium by Vacuum Distillation真空蒸馏除去粗铟中镉锌铊铅的研究
14.Superconductivity And Its Pressure Enhance Effect of Tl Single Crystal铊系单晶的超导电性及压力增强效应
15.Nursing Experience in Successful Emergency Treatment of A Case of Acute Thallium Poisoning一例急性铊中毒抢救成功的护理体会
16.Distributions of Thallium in soil-cotton system in sewage irrigation area污灌区土壤-棉花系统中铊的分布特征
17.Determination of U,Th and Tl in Fourteen Chinese Traditional Medicines by Microwave Digestion-ICP-MSICP-MS分析14种中药铀、钍、铊含量
18.Determination of thallium content in cadmium--Crystal violet photometric methodGB/T2136-1980镉中铊量的测定(结晶紫分光光度法)
相关短句/例句
thallium[英]['θ?li?m][美]['θ?l??m]铊
1.Determination of thallium chemical form in sediment core from Pearl River;珠江柱状沉积物中铊化学形态的研究
2.Impact of thallium on determining antimony in zinc sulfate solution and countermeasures;铊对测定硫酸锌溶液中锑的影响与对策
3.Reflectance Spectroscopic Characterization of Thallium Wastewater Treatment by Pyrite and Pyrite Slag;黄铁矿及矿渣处理含铊废水过程的反射光谱表征
3)tl铊
1.ALKALI METAL, ALKALI EARTH AND REE GEOCHEMISTRY OF THE NANHUA As-Tl DEPOSIT, YUNNAN;南华砷铊矿床碱金属碱土金属和稀土元素地球化学
4)plasminogen activator inhibitor 1 (PAI-1)AT-III
5)thallium(I)铊(I)
6)thallium(Ⅲ)铊(Ⅲ)
延伸阅读
铊铊thallium一种化学元素。化学符号Tl,原子序数81,原子量204.3833,属周期系ⅢA族。1861年英国W.克鲁克斯用光谱分析法研究哈兹省某家硫酸厂的废渣时,发现一条绿的光谱线,他认为属于一种新的化学元素,其英文名称的含义是绿色的树枝。铊在地壳中的含量为3×10-5%。已知的铊矿物[(Cu,Tl,Ag)2Se和TlAsS]都没有工业价值,铊属于分散元素,主要从有色金属硫化物矿的冶炼过程中回收。一氧化铊和氯化铊的挥发性很大,在铜、铅、锌硫化物精矿焙烧时进入烟尘,可用来提取铊。铊是银白色金属,很软,熔点303.5℃,沸点1457℃,密度11.85克/厘米3。在室温下,铊与空气中的氧作用,失去金属光泽而变得灰暗,并生成一氧化铊膜。铊与氧气作用,也可生成三氧化二铊。室温下,铊能与卤素作用,高温下能与硫、硒、碲、磷反应。铊与盐酸作用缓慢,但迅速溶解在硝酸和稀硫酸中,铊不溶于碱。铊的氧化态为+1和+3,+1价的化合物较+3价稳定。Tl2O比Tl2O3稳定,后者在高温下分解为Tl2O和O2,Tl2O与水作用生成TlOH,它是一种强碱。氟化铊的溶解度很大,但氯化铊、溴化铊、碘化铊则不溶于水。与卤化银相似,卤化铊见光会分解。铊的化合物有毒,能伤害神经系统,主要症状是乏力、脱发、脱皮,甚至失明。铊主要从有色金属硫化物矿焙烧的烟尘中提取,制得的铊用溶剂萃取富集,然后用锌板置换,可得纯度为99.99%的金属铊。经过2~3次电解精炼,可得纯度为99.999%的高纯铊。铊激活的碘化钠晶体用于制作光电倍增管,硫化铊和硫氧化铊用于制造对红外线灵敏的光电管,含铊8.5%的汞铊合金,熔点为-60℃,用于低温仪表。某些含铊合金制造的轴承有优良的耐酸性和低摩擦系数及高抗疲劳强度。