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- impact ionization rate 碰撞电离率
- Collisional ionization rate coefficients of electron impact ionization in a highly ionized Au plasma 激光金等离子体的电子离子碰撞电离速率系数
- Using model of coronal and non-coronal radiation,ionization rate equation has been solved respectively. 在日冕和非日冕两种模型下,分别求解了电离速率方程。
- The He 2+ +H Impact Ionization process is investigated using a continuum distorted wave method with the eikonal initial_state(CDW_EIS) approximation. 利用初态程函近似的连续扭曲波方法研究了He2+离子与H原子的碰撞电离过程.
- The severe impact ionization effects in polycrystalline silicon thin-film transistors are investigated and characterized. 为了研究与分析复晶矽薄膜电晶体下严重的碰撞游离效应所造成的元件特性。
- Drop of differential resistance results from the effect of photocurrent multiplication,which is due to the electron impact ionization when photocurrent-generation proliferates. 关键词 光电倍增;
- In this paper, we follow the similar procedure of MO-ADK method, but use LCAO method to get the asymptotic wave function at large distance, then calculate the ionization rate from LCAO wave function. 本文模仿MO-ADK的过程,但是采用较简单的LCAO分子轨域近似法来求电子在远离分子核心处的波函数行为,进而计算出分子的游离率。
- The electron impact ionization cross sections for different energy assignment on two final-state electrons (energy differential cross sections) of heliumlike ions have been calculated by using a disrored-wave Born exchange approximation. 本文主要利用扭曲波玻恩交换近似方法(DBE)计算类氦离子在电子碰撞下,相应不同的末态电子能量分配的电离截面(能量微分截面)。
- In this paper, By using R matrix method the electron impact ionization cross sections of atom Mg from near the threshold to 100eV have been calculated in the distorted Coulomb Born no exchange approximation. 使用R-矩阵方法,在扭曲库仑-玻恩非交换近似下(DCBNX)采用二态密耦图象,计算了原子镁从电离阈值附近到100eV范围的电子碰撞电离截面。
- ELECTRON IMPACT IONIZATION OF ATOM Mg 原子镁的电子碰撞电离
- At this rate we won't be able to afford a holiday. 照这样下去,我们不会有时间/钱去度假的。
- ELECTRON IMPACT IONIZATION CROSS SECTIONS FOR THE Na-LIKE IONS 类钠离子的电子碰撞电离截面
- Solution of ionization rate equation of light impurities in tokamaks 托卡马克中轻杂质速率方程的求解
- What's the going rate of computer programmers? 计算机程序设计人员的一般工资是多少?
- By power we mean the rate of doing work. 我们说功率就是指做功的速率。
- They charge a fixed rate for each transaction. 他们对办理的每项业务收取一定的费用。
- The going rate for freelance work is 5 an hour. 自由职业者的现行酬金是每小时5英镑。
- These bullets fragment on impact. 这些子弹射中物体时爆炸成碎片。
- gas chromatography-mass spectrometry with electron impact ionization (GC-EI/MS) 气相色谱-电子轰击离子源质谱法
- At that rate, he ought to be punished. 如果那样,他应该受到惩罚。