英德
有道
百度
谷歌
图片
维基
百科
共振效应
resonance effect
- 这就是这些大天使字母谐波共振效应，既具有上帝名称更高级振动频率模式，又具有较少的创造世界的大自然力量，大自然力量保证了同步性发生。
It is the harmonic resonance of these archangelic letters with both the higher vibratory frequency patterns of God's Name, and the elements of the lesser creation worlds, which allows this synchronization to occur. - 赛德斯邦创造价值的核心逻辑（商业模式）：赛德斯邦力求改变建陶行业的旧有模式和竞争规则，根本点在于释放装饰产业价值链的系统协同效应；追求互相依存、优势互补、互动，使产业链产生和谐共振，真正实现了价值的最大化。
Core logic of Cerlords`s creating value (commercial mode): Cerlords is making effort on changing the old mode and competitive rules of ceramics industry, whose basic point is release the system coordinate effect of the value chain of decoration industry; Pursuing mutual dependence, complementary advantages and interaction, to make production chain work well and develop together, to fulfill the value maximized. - 对磁量子结构中电子在外加恒定电场下的输运性质进行了研究.分别计算了电子隧穿相同磁垒磁阱和不同磁垒磁阱构成的两种磁量子结构的传输概率和电流密度.计算结果表明，在相当宽广的非共振电子入射能区，外加电场下电子的传输概率比无电场时增加.对于电子隧穿相同磁垒磁阱构成的双磁垒结构，共振减弱；对于电子隧穿不同磁垒磁阱构成的双磁垒结构，无电场作用时的非完全共振在适当的偏置电压下转化为完全共振，这时的电子可实现理想的共振隧穿.研究同时表明，磁量子结构中存在着显著的量子尺寸效应和负微分电导.
We have investigated transport properties of electrons in magnetic quantum structures under an applied constant electric field.The transmission coefficient and current density have been calculated for electron tunneling through structures consisting of identical magnetic barriers and magnetic wells and structures consisting of unidentical magnetic barriers and magnetic wells.It is shown that the transmission coefficient of electrons in a wider nonresonance energy region is enhanced under an applied electric field.The resonance is suppressed for electron tunneling through double-barrier magnetic(DBM) structures arranged with identical magnetic barriers and magnetic wells.Incomplete resonance at zero bias is changed to complete resonance at proper bias for electron tunneling through DBM structures arranged with different magnetic barriers and magnetic wells.The results also indicate that there exist negative conductivity and noticeable size effect in DBM structures.
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