根据钨极的特点最好选用铈钨极或钍钨极。的翻译：Under tungsten features the best selection of cerium and thorium tungsten or tungsten. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

According to the characteristics of the best selection of tungsten tungsten or thorium cerium tungsten.

Under tungsten features the best selection of cerium and thorium tungsten or tungsten.

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Under tungsten features the best selection of cerium and thorium tungsten or tungsten.