1) invariable small current density
恒定小电流密度
1.
Micro-arc oxidation(MAO) coatings were formed on AZ91D alloy surface by invariable small current density process in silicate electrolyte.
采用恒定小电流密度工艺于硅酸盐体系中在AZ91D镁合金表面制备微弧氧化膜。
2) constant current density
恒电流密度
1.
AAO templates with different pores were prepared by constant current density process instead of constant voltage oxidation process in sulphuric acid,oxalic acid and phosphoric acid respectively.
由于传统恒压氧化方法的局限性,为得到不同孔径高度有序的阳极氧化铝模板(AAO),采用改进的恒电流密度法,分别在硫酸、草酸和磷酸电解液中制备了不同孔径的阳极氧化铝模板,并借助扫描电子显微镜(SEM)观察了膜的微观形貌,研究了电解液、电流密度等对膜的影响。
2.
Anodic aluminum oxide (AAO) is fabricated by constant current density process in oxalic acid and phosphoric acid electrolyte respectively.
采用恒电流密度法,分别在草酸和磷酸的电解液中制备了阳极氧化铝模板(AAO),借助扫描电镜(SEM)观察了膜的微观形貌,结合恒电压法制备的AAO模板,研究了电解液、电流、电压等对膜的影响,并且探讨了恒电压和恒电流密度法的形成机理。
3.
Aiming at resistance characteristic of porous metal materials, the theoretic model of strip porous metal material was firstly established through continuous and multilevel constant current density electrodeposi-tion under perpendicular movement state.
为了对电沉积法制备多孔金属的设备制造和在线控制提供理论指导,针对多孔金属的电阻特性,初次建立了垂直方式运动状态下,带状多孔金属材料连续多级恒电流密度电沉积模型,推导出阳极长度、形状、安装位置、运行速度和总电流的计算公式,对电沉积法制备多孔金属材料的生产线设计和在线控制具有应用价值。
3) constant heat flux
恒定热流密度
4) Current invariabili-ty
电流恒定
5) steady current
恒定电流
1.
For a steady current-carrying tightly wound solenoid with finite length,first,the expression of vector potential is derived by using the method of cylindrical function expansion and the expressions of magnetic field in the integral form are obtained by employing the relation between vector potential and magnetic induction.
对于通以恒定电流的有限长螺线管,首先用柱函数展开法推导出矢势的表达式,再利用磁感应强度与矢势的关系式,得出积分形式的磁场表达式。
2.
For a steady current-carrying tightly wound thick-wall solenoid with a finite length,the expression of vector potential is derived by using the method of cylindrical function expansion.
对于通以恒定电流的有限长厚壁螺线管,用柱函数展开法推导出矢势的表达式,再根据磁感应强度与矢势的关系式得出磁场的积分形式表达式。
6) constant current
恒定电流，恒流
补充资料：恒定
永恒固定。
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