提出了促进十水碳酸钠结晶粒度增大的建议和方案。

And the Suggestions and plans of washing soda crystallization granule size increase were put forward.

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通过正交试验，给出影响RDX 丙酮重结晶粒度分级工艺的主要因素。

The principal factors affecting the grading process for the recrystallization of RDX from acetone are given through the orthogonal test.

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应用该软件分析了高温合金(GH4169)螺栓镦挤工艺的动态再结晶过程和再结晶的晶粒度分布。

The dynamic recrystallization and recrystallized grain sizes of heading for high-temperature alloy (GH4169) bolt are simulated with this software.

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