electron temperature造句
例句与造句
- Study on electron temperature of pulsed discharge plasma
大气脉冲放电等离子体电子温度的研究 - Time - resolved diagnosing of the electron temperature of laser - produced aluminum plasma
激光等离子体电子温度的时间分辨诊断 - The spectrum can be fitted by maxwellian distribution , the hot electron temperature given by the slope is 67kev
用maxwellian分布拟合能谱，超热电子温度为67kev 。 - The spectrum can be fitted by maxwellian distribution , the hot electron temperature given by the slope is 85kev
能谱用maxwellian分布拟合，得到超熟电子温度为85kev 。 - 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。 - It's difficult to find electron temperature in a sentence. 用electron temperature造句挺难的
- As our best known , this is the first experimental measurement of so high hot electron temperature at moderated intensity , pre - pulse free condition
据我们所知，这是第一次报道在10 ~ ( 16 ) w cm ~ 2 、无预脉冲条件下，实验测量到这么高的超热电子温度。 - The variation with the time of the mean density of all particles , electron temperature and their space distributions in the discharge cell are calculated in this paper
使用eme模型模拟计算新型荫罩式结构和传统的表面放电式结构，对这两种结构的模拟结果进行比较分析。 - From the scaling law about hot electron temperature given by vh model , the hot electron measured by experiment was reasonable , the temperature was higher than the temperature given by resonant absorption scaling law
真空吸收是产生高能超热电子的主导过程，从真空吸收给出的超热电子温度定标率来看，实验中测量得到的超热电子温度是合理的。 - A co2 laser with the optimized resonator is made and to be proved by experiments . this dissertation focus on the following problems : the kinetics process of the cvl and the co2 laser , the rate equations for the laser level population , electron temperature and electron density
本文的重点是：阐述清楚铜蒸汽激光和二氧化碳激光的动力学过程，定量描述激光能级的粒子数速率方程、电子温度和电子密度等速率方程 - The floating potential , electron temperature , ion density and flux density are all varied with the system parameters . the identical parameters we measured in our system is as follows , the electron temperature is from 1 to 4ev , ion density is among the magnitudes of i09 - io
文中重点研究了ecr等离子体的特性，并对我们的系统进行了langmuir探针和faraday筒测试，研究了等离子体参数随气压、微波功率、偏压、气体种类等的变化。 - The effect of the form of electron distribution function on electron temperature was also discussed in the first part . in the second part , starting from kinetic equations , we discussed stimulated raman scattering ( srs ) by including both landau damping ( ld ) and the collisional damping ( cd )
第二部分从含有限碰撞效应的vlasov - maxwell方程组出发，首先推得含碰撞阻尼和landau阻尼的描述受激raman散射的耦合方程组，然后讨论受激raman散射的线性增长率。 - This paper studies the application of inductively coupled plasma ( icp ) technology to the etching compound semiconductor insb - in film . by means of single probe and double probe , the ion density and electron temperature of chamber ( 30mm and 50mm in height respectively ) under varied process condition were diagnosed . the spatial distribution of the axial position of the two parameters and the varied curve that the two parameters varies with the power and air pressure are obtained
利用单探针和双探针诊断30mm高反应室和50mm高反应室在各种工艺条件下的离子密度和电子温度，得到这两个参数在反应室轴向位置的空间分布、随功率和气压的变化曲线、顶盖接地和反应室体积对它们的影响，结果表明离子密度为10 ~ 8 10 ~ ( 10 ) cm ~ ( - 3 ) ，电子温度在4 10ev之间；当顶盖接地时，该处的等离子体密度明显大于不接地；在同样条件下， 50mm高反应室内的离子密度明显大于30mm高反应室。 - We then discuss the vibrational - rotational level transitions and the population rate equations for the laser . in addition , electron temperature , electron density and the mixtured gas temperature in the laser plasma are investigated in details . the third part is with regard to the optimal designs and the experiments of the lasers
在二氧化碳激光动力学机理的研究中，比较详细地讨论了二氧化碳激光动力学过程，给出了激光振动-转动能级跃迁及其速率方程、激光等离子体电子密度和电子温度，以及混合气体的气体温度 - It was found that the linear growth rate of srs is reduced substantially due to ld and cd . srs can occur only for a region determined by both electron temperature and density . gap in the spectrum corresponding to raman scattering can be explained by the present model
结果表明碰撞阻尼和landau阻尼大大降低了受激raman散射的线性增长率，并且碰撞阻尼和landau阻尼的共同作用使得受激raman散射只能在四分之一临界密度以下区域的一窄小的密度范围发生，我们这个理论模型可以解释受激raman散射光谱上存在的“缝” ( gap )现象。 - Plasma characteristics of a rf ion source are investigated by emission spectroscopy . the spatiotemporal spectral line intensities of the first three atomic lines in hydrogen bahner series ( = 656 . 28 , 486 . 13 , 434 . 05nm ) of rf ion source plasma , are measured with calibrated optical multichannel analyzer ( oma ) . some plasma parameters , including electron temperature , hydrogen atom density and hydrogen ion density , are calculated and analyzed using partial local thermodynamic equilibrium ( plte ) theory and abel transform
实验采用绝对定标后的光学多道分析系统( oma )测定了离子源等离子体不同时间和空间位置的氢原子巴耳末谱线系中前三条谱线( = 656 . 28 , 486 . 13 , 434 . 05nm )的强度，并采用plte的理论和abel变换方法，计算出了高频离子源等离子体的电子温度、氢原子浓度、氢离子浓度等参数在放电的不同阶段和径向分布情况，并进行了简要分析。
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