• The effect of plasma density on the ion energy flux is analyzed.

    分析了等离子体浓度对离子能量通量的影响。

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  • And the plasma density and electron temperature fall quickly along the axial line.

    且等离子体密度和电子温度沿轴线方向衰减很快。

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  • Changes in the distribution of the plasma density and temperature were also studied.

    研究了等离子体的密度、温度的分布变化。

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  • The results illustrate that the wave attenuation is stronger at higher plasma density.

    研究发现,等离子体的自由电子密度越高,电磁波的能量衰减越快。

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  • B solution, the function of wave attenuation, wave frequency and plasma density is deduced.

    解,推导出电磁波能量衰减与电磁波频率和等离子体密度的关系式。

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  • Both the plasma density and the electron temperature increase as the coil current increases.

    当线圈电流增大时,等离子体密度和电子温度都随着增大。

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  • In the optimal LHCD condition, profiles of plasma density and temperatures have been changed as expected.

    在优化低杂波电流驱动实验参数的条件下,等离子体密度、温度分布发生了理想的变化。

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  • It is shown that the plasma density increases with increasing workpiece voltage, source voltage and gas pressure.

    结果表明,随着工件阴极电压、源极电压和气压的增加,等离子体密度增大。

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  • The relationship between the ion energy flux colliding on the material surface and the plasma density is investigated.

    研究了射频鞘层中离子轰击材料表面的能量通量与等离子体浓度之间的关系。

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  • The relation between the plasma density in unmagnetized plasma and the stealth of target is investigated in this paper.

    对不均匀非磁化等离子体密度与目标隐身的关系进行了研究。

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  • In rare plasma, the strength of the wake-field depends on the background plasma density, while the maximum wake potential of wake-field is dependent on it.

    同时发现在稀薄等离子体中激发的尾波势场与等离子体的密度几乎无关,而激发的尾波场最大电场强度与等离子体的密度有关。

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  • A dynamic equation of plasma density is constructed about ionization, recombination, diffusion and plasma flow which is produced by inhomogeneous pressure.

    考虑等离子体中存在电离和复合这两种互逆过程及扩散和压力不均匀引起的等离子体流动,建立密度动力学方程。

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  • The results show the plasma density is not completely lost during current reversal, therefore, there were no need for second breakdown after the current reversal.

    结果发现:在电流过零处,等离子体未完全熄灭,使得电流转换后不需要第二次击穿。

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  • The RF method shortens the ion extraction time, and increases the ion extraction efficiency. It can also control the plasma density by changing the magnetic field.

    共振法缩短了离子引出时间,提高了离子引出效率,并且可以通过对外加磁场的调节来控制等离子体密度。

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  • In such discharges, the plasma density was determined entirely by the outgassing of the limiter and-wall, and independent of the initial hydrogen pressure pA totally.

    在这类放电中,等离子体的密度由限制器和壁的出气量决定,而和初始充的氢气压强完全无关。

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  • In such discharges, the plasma density was determined entirely by the outgassing of the limiter and wall, and independent of the initial hydrogen pressure p0 totally.

    在这类放电中,等离子体的密度由限制器和壁的出气量决定,而和初始充的氢气压强完全无关。

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  • The results show that there exists a density window for lower hybrid wave current drive (LHCD), i. e, LHCD would be achieved only within a certain range of plasma density.

    结果表明,存在着驱动电流的密度窗口,即仅在一定的等离子体密度范围内才能驱动电流(通常在理论和实验上仅注意到驱动电流的密度上限)。

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  • Profile of plasma density along the vertical direction was modeled by a diffusive model, and the simulation result can be used to interpret qualitatively the measurement valu...

    采用扩散模型,数值模拟了等离子体密度在垂直方向上的空间分布,并比较好地解释了实验测量结果。

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  • The results show that, the gas pressure, electrical current, and the virtual breadth of the annular electrode affect the radial distribution of the plasma density and temperature.

    结果表明,放电气压、电流以及环电极的有效宽度均影响等离子体密度和温度的径向分布。

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  • For different plasma-density profiles, the effects of the frequency of EM wave, collisional frequency and plasma density on the attenuation of electromagnetic wave were discussed.

    给出了等离子体电子密度线性分布和指数分布时,雷达电磁波的频率、电子碰撞频率、等离子体密度对电磁波衰减的影响。

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  • But the lessening of virtual breadth of the annular electrode makes the radial distribution of plasma density more unequal, and the total density and the average temperature lower.

    但环电极有效宽度的减小使得等离子体密度的分布更不均匀,并使总的密度和平均温度均下降。

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  • Normally, such electron acceleration is difficult or impossible because the plasmasphere's high plasma density prevents the chorus waves from efficiently interacting with particles.

    由于等离子层中等离子的高浓度会阻止哨声波与粒子之间相互影响的有效性,故通常此类的电子加速是很难或几乎是不可能实现的。

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  • Analyzed the different plasma density, position, thickness, and field intensity influence to the beam-wave interactions in plasma Cerenkov maser. Finally, the curves and dispersion relationships a...

    重点分析了等离子体密度、厚度,外加磁场对等离子体切伦可夫脉塞注-波互作用的影响,并计算了各参量变化时的波增长率以及色散关系。

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  • For a high plasma density and low applied voltage, the steady-state sheath thickness is more or less insensitive to variations in the spherical radius, but it is very sensitive under other conditions.

    当等离子体密度较高、注入电压较低时,稳态鞘层厚度对于靶体半径的变化极不敏感。

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  • As well as being very hot, the ionised gas of the corona (called plasma) has a superthin consistency. It is less than a billionth of the density of the hydrogen that makes up the main ball of the Sun.

    日冕的电离气体(又叫等离子体)不仅非常炙热,而且异常稀薄,其密度还不到组成太阳主体的氢气密度的十亿分之一。

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  • The results indicate incidence laser intensity and plasma background density are important factors affecting convergent intensity.

    计算结果表明:入射激光强度、入射激光波长及等离子体背景密度是影响会聚强度的重要因素。

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  • Plasma electron density was increased by using the method of gas fuelling with molecular beam injection in the HL 1m tokamak.

    在HL -1m装置上用分子束注入等离子体的气体加料方法提高了等离子体的电子密度。

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  • The characteristic of spatial distribution of plasma ion density in reaction chamber were diagnosed by a Langmuir double probe, and the effect of Ar pressure and RF power were also investigated.

    利用朗缪尔静电双探针诊断了蒸发镀膜装置反应室内等离子体密度及分析其分布规律,并分析了气压和功率对等离子体分布的影响。

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  • The characteristic of spatial distribution of plasma ion density in reaction chamber were diagnosed by a Langmuir double probe, and the effect of Ar pressure and RF power were also investigated.

    利用朗缪尔静电双探针诊断了蒸发镀膜装置反应室内等离子体密度及分析其分布规律,并分析了气压和功率对等离子体分布的影响。

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