Fortunately, iron or iron alloys are available which combine high permeability with small hysteresis loss . 幸而,目下已有兼备高磁导率和低磁导率损耗的铁和铁合金,可资利用。
Formation boundaries and unconformities can also be good production zones for natural steam, provided they have high permeabilities and are filled with water . 建造的边界和不整合处如果具有较高的透水性且充有水,也可能构成天然蒸气的良好生产区。
Mnzn high permeability ferrite material characteristics Mnzn功率铁氧体材料特性
Core : consisted of cold - rolled steel with high permeability 铁心:由高导磁的冷轧硅钢片构成。
Research on temporary ahead fluid system used in high permeability cement sand control technology 高渗透水泥防砂暂堵型前置液体系研究
As a new separation technique , slms provides high permeability and good selectivity 作为一种分离技术,支撑液膜具有高渗透通量和高选择性等特点。
The high permeability reduces internal resistance of the batteries and therefore improves current flow 高渗透性可减低电池内部电阻,从而提高流量。
So the study of high permeability on mn - zn ferrite materials is an important way 所以研究高磁导率mn - zn铁氧体材料是软磁铁氧体研究的一个重要方向。
These membranes feature high permeability and thereby low flow resistance during filtering and separation 这种薄膜在过滤和分离过程中具高渗透性和极低的流量阻挡。
High permeability soft magnetic mn - zn ferrite materials is a wide used functional materials 高磁导率软磁mn - zn铁氧体材料(以下简称铁氧体)是应用非常广泛的一种功能材料。