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- donor impurity level 施主杂质能级
- In this paper we discuss the single as well as the double polaron bound to a helium-type donor impurity in a magnetic field in a general step quantum well. 本文研究任意磁场存在下阶梯阱内类氦杂质的极化子效应;我们分别给出了束缚在类氦施主杂质中心的单个和双个极化子在磁场中的哈密顿;计算了它们对类氦杂质束缚能的影响.
- If analytical equipment is available, purge system until oxygen content of residual gas is either less than or meets the process specification impurity level. 如果有分析仪器的话，一直净化设备，直到残留气体的氧含量或者低于或者满足工艺规范的纯度级别。
- Recovery operations should be adequately controlled so impurity levels do not increase over time. 应该对回收操作进行充分的控制，从而使杂质不会随着时间积累。
- The band structure reveals the form of the impurity levels due to the substitutional impurity in semiconductors. 掺杂模型的能带结构显示，由于在半导体母体中进行杂质原子取代而形成了杂质能级。
- In these low-dimensional structures, besides coulombic interactions, the impurity levels are affected by confining potentials and the dimension of the structures. 在这些低维半导体结构中，除了库仑相互作用外，杂质能级还受限制势和结构尺度的影响。
- Chaos in the Anisotropic Donor Impurity in a Semiconductor Structures 半导体结构束缚下各向异性施主杂质中的混沌
- Study of CZSi Characteristic Doped with Element Ge at Impurity Level 掺入杂质级等价元素锗的CZSi晶体性能研究
- I'd like a room on the upper level. 我想要楼上的房间。
- We need a mechanical digger to level the ground. 我们需要一台挖掘机来平整土地。
- I hope you'll be on the level with me. 我希望你对我坦率布公。
- She needs to win this point to level the score. 她要赢得这一分才能将比分扳平。
- The oxygen react vigorously with the impurity in the iron. 氧气与铁中的杂质发生剧烈的化学反应。
- Keep a level head and phone the Fire Department. 保持冷静，打电话给消防署。
- donor impurity 施主杂质
- A football field should be level. 足球场地应该平坦。
- The rising level of crime is a sign of the times. 犯罪率增高是这一时代的特徵。
- hydrogen-like donor impurity 施主杂质
- hydrogenic donor impurity 类氢施主杂质
- I have told the whole story on the level. 我已经诚实地把整个事情经过讲出来了。
