只使用微量试样，即能获取该样品的焓变、活化能、玻璃化转变温度等。
The enthalpy change, activation energy and glass transient temperature can be obtained with samples of only a few milligrams.
本文提出了以氢化物与硝酸银反应为基础的在一份试样溶液中连续测定微量砷和铅的分光光度法。
The continuous determination of arsenic and lead in the solution of the same sample by spectrophotometry is described, based on the reaction between hydrides and silver nitrate.
根据计算机拟合结果，对这些试样的组织结构进行了初步分析，并对微量砷的作用进行了讨论。
According to the fitting results by computer, the microstructure of these specimens was investigated and the effect of trace element in the steel was discussed.
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