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- The radial electron temperature and intensity of large|bore copper laser are presented. 给出了大口径铜蒸气激光器的径向电子温度及发光强度分布.
- The results show that the ECR plasma source may generate stable, high density plasma with low electron temperature. 实验证明,ECR等离子体源能够稳定地产生电子温度较低的高密度等离子体。
- The increase of luminous efficiency is a result of the decreased cell voltage and electron temperature in discharge. 当气体放电于较低电压的情况下,电子温度较低并可以提高发光要率。
- A new diagnostic method using optical emission spectroscopy to determine electron temperature in inductively coupled nitrogen plasma is proposed. 本文提出了一种新的利用发射光谱测量感应耦合氮等离子体的电子温度的诊断方法。
- A preionzation simulation experiment has been carried out on the Belt-Pinch device, GBH-1. The electron temperature and ion density were measured by a floating double-probe. 本文描述了GBH-1装置的预电离模拟实验装置及实验结果。 用静电悬浮双探针测量了电子温度和离子温度。
- Comparisions with existing calculations and experimental result show that it can be used to study OFI plasmas with higher electron temperature and/or lower electron density. 与现有的理论计算及实验结果的比较表明, 该模型数学推导简单、 物理意义明显, 可用于研究较高电子温度和(或)较低电子密度的光场电离等离子体参数。
- The range of ultroshort laser duration and an expression of the highest electron temperature for the ultrashort laser pulses heating have been obtained. 并从理论上推导了超短脉冲近似假设成立的脉宽范围和在此条件下自由电子所能达到的最高温度表达式。
- We study the kinetics of lasing ions and the required electron temperature and density conditions for the lasing plasma media in resonant photo-pumping scheme. 研究了光共振激发机制的动力学过程,以及为达到高增益、维持较长的增益时间并有较大反转率所需创造的温度、密度目标区域。
- Chen Bo,Zheng Zhijian.Determination of electron temperature in laser-produced plasmas by isoelectronic x-ray spectroscopy[J].ACTA Physica Sinica,2001,50:711. [2]陈波;郑志坚.;双示踪元素X射线能谱诊断激光等离子体电子温度[J]
- A hollow profile of electron temperature appears in some stages,such as current ramping,pellet injection and impurity concentration in the plasma centre. 在某些实验条件下,如电流上升、弹丸注入和重杂质聚集,出现了电子温度的中空分布。
- The electron excitation temperature,electron temperature and electron density were obtained using respectively the electron energy probability function,Fermi-Dirac model and Schottky diffusion theory of low pressure discharge. 通过电子能量概率函数方法、Fermi-Dirac模型、低气压放电的Schottky扩散理论;分别计算了等离子体的电子温度、电子激发温度和电子密度.
- Measurement of the plasma electron temperature in the HL 1M Tokamak using the rubylaser 90 o Thomson scattering is described. A mathematical model for the experiment is established. 在HL-1M装置上用红宝石激光90o汤姆逊散射对等离子体电子温度进行了测量,建立了激光测量等离子体电子温度的数学模型。
- A Langmuir probe diagnostic system for Arcjet plume is established first in China, in which Langmuir probe is employed to obtain the electron temperature of the Arcjet plume with argon propellant. 本文建立了一套静电探针诊断系统,在国内首次对以氩气为推进剂的电弧加热发动机羽流电子温度进行了测量。
- Electronic temperature control offering high degree of accuracy for consistent drying. 采用电子温控制,提供精密的均匀烘干效果。
- Electronic temperature control offering high degree of accurocy for comsistent drying. 采用电子温度控制,以达至均匀的烘干效果。
- VDC found the worldwide market of industrial electronic temperature controllers grew 3.6% in 2003, 3.5% in 2004, and 2.5% in 2005. VDC发现工业电子温度控制器全球市场的增长率在2003年为3.;6%25,2004年为3
- The radiated power of impurity ions varying with time and electron temperature for given the profiles of electron temperature and density is calculated,and the corresponding physics is discussed. 在给定电子温度和密度剖面下,给出了杂质离子辐射率随时间和电子温度变化的计算结果,并讨论了相关物理过程。
- Electronic temperature control offering high degree of accuracy f o r consistent drying . 采用电子温控制,提供精密的均匀烘干效果。
- During beam injection, the edge electron temperature and density measured with movable Langmuir probes decrease and increase by an order of magnitude within the injection sector,respectively. 在注人口附近区域,用静电探针测得的径向电子温度和密度在超声分子束注入期间分别下降和上升了一个数量级。
- A small adjustment will equalize the temperature in the two rooms. 稍作些调节就会使两间房内的温度相等。