- 双语例句
1、
Sillimanite refractory castable is good in use at combustion zone in CFB boilers.
硅线石耐火浇注料适用于流化床锅炉的燃烧部位.
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2、
Construction Content: Sillimanite is the raw material of high - class refractory materials and products.
建设内容: 硅线石是生产高级耐火材料及制品的原料.
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