alundum是什么意思？alundum怎么读？alundum例句及用法

1 . Labor hygiene of a brown alundum grinding material workshop ofTaiyuan emery wheel factory was investigated.

本文对太原砂轮厂生产棕刚玉磨料的车间进行了劳动卫生调查.

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1.钢铝石：电热熔化的氧化铝，用于制作实验器材，可耐高温

1 . 刚铝石

alumstone 茂石alundum刚铝石alunite 茂石

2 . 氧化铝

alumite 防蚀铝alundum氧化铝ambient 环境的

3 . 人造刚玉

aluminizing 铍铝alundum人造刚玉amagat 阿马伽

4 . 合成氧化铝

alumina 氧化铝alundum合成氧化铝amaryl 弧挺花石

alundum相关短语搭配

1 . 刚玉管

alundum powder 刚玉粉alundum tube 刚玉管Alundum 人造刚玉

1 . 刚玉绝缘体

alumyte 铝土矿alundum insulator 刚玉绝缘体alundum powder 刚玉粉

1 . 白刚玉

white aluminium oxide 白色氧化铝white alundum 白刚玉white amino baking can coating 白氨基烘干罐头漆.

1 . 刚玉粉

alundum insulator 刚玉绝缘体alundum powder 刚玉粉alundum tube 刚玉管