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Study Method on Radon Geological Potential Rules
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1999(1): 1-6.
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Study of Gravitation Effect in the Synthesis of Superconducting Material by Using Line-focused PIXE Technique
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1999(1): 1-14.
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Distribution of Phosphorus Species in Water from Dianchi Lake and Panlong River
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1999(1): 7-10.
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Preliminary Studies on Flow Injection Vapor Generation Atomic Absorption Spectrometry Determination of Silver
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1999(1): 15-18.
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Determination of Mass Ratio of Orthohydrogen and Parahydrogen in Hydrogen Gas by FT-Raman Spectrometry
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1999(1): 19.
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A New GC System for the Analysis of Permanent Gases
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1999(1): 29-33.
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Indirect Determination of Trace Phenol in Water Samples by Differential Potentiometric Stripping Analysis
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1999(1): 34-37.
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Inhibitory Kinetic Spectrophotometric Determination of Trace Palladium with Pd-DApBM-V-Mn System
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1999(1): 38-40.
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The Mineralogical and Gemological Characteristic of Sapphires from Shandong
1999(1): 41.
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Synthesis of 2-[2''''-(6-Methoxy-benzothiazolyl)-azo]-1,8-dihydroxynaphthalene-3,6-disulfonic Acidand Its Color Reaction with Titanium
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1999(1): 46-49.
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Study on Synergistic Sensibilization Color Reactionof Multivariate Complex of Molybdenum-Pyrocatechol Violet
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1999(1): 50-52.
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Study on Highly Sensitive Chromogenic Reaction of Titanium-Bromopyrogallor Red-Butyl Rhodamine B and Its Analytical Application
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1999(1): 53-55.
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Spectrophotometric Study on the Reaction between Copper and N-m-Methyl-N''''-(sodium p-aminobenzesulfonate) Thiourea
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1999(1): 56-57.
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Determination of Trace Iron, Nickel, Copper and Vanadium in Crude Petroleum by ICP-AES
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1999(1): 58-61.
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Separation of Montmorillonite from Clay Minerals by Using CCl4 as a Heavy Liquid
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1999(1): 62-64.
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Determination of Trace Gold in Copper Concentrates by Atomic Absorption Spectrometry after Separation with Anion Exchange Chromatography
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1999(1): 65-68.
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Determination of Zinc in Zinc Concentrates by Atomic Absorption Spectrophotometry
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1999(1): 69-71.
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Development of In-situ Analysis of Individual Fluid Inclusion
1999(1): 72-76.
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Sample Pre-treatment in Ion Chromatography
1999(1): 77-79.
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