The good ultrasound inspection or the barium test may be clear about the diagnosis.
行B超检查或钡餐检查可明确诊断。
This paper presents a method in which the content of calcium and barium all be measured with only one test specimen dissolution.
本文提出了一次溶样将钙、钡含量同时测定的方法。
The test and production process of liquid barium chloride synthesized by low grade witherite breeze and by-product hydrochloric acid were introduced.
介绍了全部采用低品位毒重石矿粉与副产盐酸反应生成合格的液体氯化钡的实验方法和生产工艺。
Extenders for paints. specifications and methods of test. part 2 : barytes natural barium sulfate.
涂料用填料。规范和试验方法。第2部分：重晶石。
Test specimen shall be dissolved with acid. The solution shall be used for analyzing calcium and Barium.
试样用酸溶解后，取所制溶液分析钙、钡。
Test specimen shall be dissolved with acid. The solution shall be used for analyzing calcium and Barium.
试样用酸溶解后，取所制溶液分析钙、钡。
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