介绍了熔融法处理分析试样中几种常用的熔剂、熔器及其选用，探讨了硅酸盐类试样处理时的操作技巧。

We introduce several instantly used fluxes, melting-pot and their choosing when molten method is used to process of analytic sample explores operation dexterity as well as process silicate sample.

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除了发现产品含有少量有毒的抗冻剂成分二甘醇外，FDA的药物分析部门还在测试样本中发现亚硝胺类等致癌物质。

Besides finding traces of the toxic antifreeze component diethylene glycol, the FDA's Division of Pharmaceutical Analysis also discovered carcinogens such as nitrosamines in the samples it tested.

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分析了插销焊接接头的组织和插销试样的断口形貌。

Microstructure of the joints and fracture morphology of implant samples were analyzed.

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