2) binary fractal sets
双重分形集
1.
Based on the concepts of fractal super fibers,the (3,9+2)-circle and(9+2,3)-circle binary fractal sets were abstracted from such prototypes as wool fibers and human hairs,with the(3)-circle and the (9+2)-circle fractal sets as subsets.
以羊毛纤维和人类头发为原型,以超级分形纤维概念为基础,抽象出了(3)分圆和(9+2)分圆分形集,构造了(3,9+2)分圆和(9+2,3)分圆双重分形集。
3) dual-diversity receiver
双重分集接收机
4) dual diversity operation
双重分集运用
5) dual-preconcentration
双重富集
1.
An on-column dual-preconcentration method combining anion-selective exhaustive injection with base stacking and capillary electrophoresis was proposed for preconcentration and determination of inorganic anions in cigarette samples.
采用在柱阴离子选择性耗尽进样(ASEI)-碱堆积(BS)双重富集毛细管电泳法测定了卷烟样品中无机阴离子。
6) the diversity number
分集重数
补充资料：双重
1.两层﹔两方面。多用于抽象事物。
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