Borona博罗纳
boronn.[化]硼
boron powder of neutralised中和处理的硼粉
Boron-containing modifier含硼改性剂
boron modified rapeseed oil硼化改性菜籽油(BOR)
boron-bearing rock series含硼岩系
boron-magnesia fertilizer[化] 硼镁肥
boron-containing pig iron含硼生铁
boron beterocyclic compound硼杂环化合物
boron-phosphorous compound硼-磷化合物
boron-doped carbon coating硼掺碳涂层
boron doped carbon thin film掺硼碳薄膜