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- Through discussing physical mechanism of optical breakdown in air caused by high power laser and ionization,the formula of free electron density in laser focus regime was attained. 通过对高功率激光空气击穿的物理机理、电离机制的讨论,得到空气击穿过程中激光焦区内自由电子密度公式。
- Through discussing physical mechanism of optical breakdown in air caused by high power laser and ionization, the formula of free electron density in laser focus regime was attained. 摘要通过对高功率激光空气击穿的物理机理、电离机制的讨论,得到空气击穿过程中激光焦区内自由电子密度公式。
- Research on the Relation between the Free Electron Density in a Unmagnetized Plasma and the Stealth of Target 自由电子密度对等离子体隐身的影响
- free electron density 自由电子密度
- Experiment of a Novel Smith-Purcell Free Electron Laser[J]. 引用该论文 陈嘉钰;梁正;张永川;杨梓强.
- Beijing free electron laser with optical klystron configuration[J]. 引用该论文 陈基忠;王明常;冯诚士;周慧芬;王之江.
- The tunability of millimeter wave free electron laser was observed. 观察到了毫米波自由电子激光器的调谐特性。
- Distributions of initial electron density in UV-preionization TEA CO2 laser[J]. 引用该论文 何宏达;李育德;刘志军;吴建华;陈梅;杨富.
- Study of electron density in a high power CW transverse-flow CO2laser[J]. 引用该论文 毛英立;程兆谷;王润文;邓志;王之江.
- The density of holes in the base is less than the density of free electrons in the emitter and collector. 基极中空穴的密度小于发射极和集电极中自由电子的密度。
- Has a great many free electrons. 铜底板是良导体,它有大量的自由电子。
- The free electron gas is a kind of representative quantum Fermi gas. 金属的自由电子气是一种典型的量子费米气体.
- The granules of granulocyte are different in electronic density. 对粒细胞的颗粒按照形状和电子密度进行了分类.
- The ability of the ionosphere to reflect these waves is dependent upon normal variations in the electron density at different levels. 电离层反射电波的能力取决于不同高度上电子密度的正常差别。
- Then, an implicit expression for electron density and a closed form of threshold voltage are presented fully comprising quantum mechanical (QM) effects. 给出了电子密度的隐式表达式和阈电压的显式表达式,它们都充分考虑了量子力学效应。
- The Many electron density granules located around the Golgi apparatus can be observed. 高尔基氏器附近有电子密度较高的球形颗粒;
- Also present in solids are numbers of free electrons. 固体中也存在大量的自由电子。
- Both distribution of temperatureand electron density in a plane of the argon arc fields are reconstructed. 并给出氩气焊弧温度场中某一截面的温度和电子密度分布。
- The central axial area of each chromatid is a low electronic density region or chromatin free compartment , in which there are lots of RNP. 在染色体横切面中,可见染色体中央有一低电子密度的无染色质区,该区内有大量RNP物质。
- Atomic orbital electron density Self-charge, the charge kept by the atoms involved in the... 本人是新手,对MOPAC不太了解,想知道下面这几个怎么算出来,请大家帮忙!