1) Amorphous iron oxides in soil
土壤无定形铁
1.
Amorphous iron oxides in soil were determined by hydroxylamine extraction-spectrophotometry.
采用羟胺浸提-可见分光光度法测定了土壤无定形铁。
3) Amorphous ferric oxyhydroxide
无定形氢氧化铁
4) Inorganic soil
无机土壤
5) amorphous pillared interlayer clay
无定形层柱粘土
1.
Organic clay was prepared from bentonite modified by C_(19)H_(42)BrN and C_(10)H_(16)ClN,then amorphous pillared interlayer clay was obtained by vacuum heat treatment.
用十六烷基三甲基溴化铵和苄基三甲基氯化铵改性膨润土制得了有机粘土,并经真空热处理得到无定形层柱粘土。
6) soil conformation
土壤形态
1.
By investigating some selected spots, this essay analyses the soil environment and soil conformation and discusses the soil features.
通过选点调查 ,分析土壤环境和土壤形态 ,探讨土壤特性 ,为合理开发利用土壤资源提供依据。
补充资料：钨铁电炉出铁(吉林铁合金厂)
钨铁电炉出铁(吉林铁合金厂)
吻 他排由帕中桩了士朴屏人乙曰“
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条