plasmas的例句大全

Radio-frequency atmospheric pressure glow discharge ( RF APGD) cold plasmas have widespread applications in different fields, including plasma-aided etching, deposition, material surface cleaning and ashing, sterilization and biological warfare agents due to the removal of the vacuum system.

大气压射频辉光放电冷等离子体由于摆脱了真空腔的限制，在等离子体辅助刻蚀、灰化、薄膜沉积、材料表面清洗、消毒灭菌、战地生化等领域有着非常广阔的应用前景。

In chapter three, the effect of dust size distribution for the two-dimensional DAW in the collisionless, unmagnetized two-ion-temperature hot dusty plasmas has been studied by considering the higher order transverse perturbation.

论文第三章研究在高阶横向扰动下，不同尘埃颗粒大小分布对未磁化的、无碰撞的含有两种不同温度离子的热尘埃等离子体中二维尘埃声波的影响。

Method to form large area uniform metal plasmas based on central solenoid

中心螺线圈式大面积均匀金属等离子体形成方法

Spectral line shift of He-like titanium in hot and dense plasmas ANALYSIS OF HYDROGEN ADSORPTION ISOTHERMS ON FORMED AND UNFORMED ACTIVATED CARBONS

Ti类氦Kα线在高温稠密等离子体中的漂移氢在成型前后活性炭上的吸附等温线分析

The spatio temporal evolution of electromagnetic ( Weibel-type) and electrostatic ( two-stream) instabilities of electron beams propagating in collisionless plasmas were investigated by using electromagnetic relativistic particle-in-cell simulations.

应用二、三维相对论电磁粒子模拟程序研究双电子束流在无碰撞等离子体中传播引起的横向电磁（Weibel类型）不稳定性和纵向静电不稳定性的发展演化过程。

New analytical solutions of nonlinear two-dimensional Debye screening in plasmas

等离子体中非线性二维德拜屏蔽的精确解析解

Study of the Nonlinear Three-Dimensional Debye Screening in Plasmas

等离子体中非线性三维德拜屏蔽的理论研究

A Research on Focus Properties of Annular Electron Beam in Plasmas

等离子体对空心电子束聚束特性研究

for plasmas with low temperature or intense laser ( for example, caused by filamentation or crossed lasers), srs enters the absolute region.

但对较低温度，或局部光斑强（如成丝、或光束交叠引起）的等离子体区域，SRS可以进入绝对不稳定性区域。

we show that, in weakly inhomogeneous plasmas, there exist absolute parametric instabilities if each of the two decay waves has a linear turning point and the two turning points are of the same sign.

本文讨论了在弱不均匀等离子体里，当两个参量耦合方程的每一个方程都有一个线性转折点，且此两个线性转折点符号相同时，则此参量不稳定性是绝对不稳定性。

the experimental results show that the ambient atmosphere has an enhancement effect on the emission intensity of the laser-induced fe plasmas, and ar atmosphere has more enhancement effect than he atmosphere at reduced pressure.

结果表明，环境气体对激光诱导Fe等离子体发射光谱具有增强作用，而在较低气压下氩气比氦气的辐射增强效果更为显著。

The study on electrostatic waves promulgating in dusty plasmas has become a focal problem.

对其间传播的静电波的研究已成为一个热点问题.

Survey of Atomic Physics Researches in Hot Plasmas and Associated Research for Atomic and Molecular Data

热等离子体内原子物理研究概况与原子分子数据的联合研制

Early plasmas had a risk of" burn-in," a situation where a logo or fixed text might remain visible even after you change channels.

早期的等离子技术有被“打上烙印”的危险，即萤幕上出现一个图示或固定文字，甚至在换台之后还能看见。

Methods Twenty leucocyte filtrated fresh plasmas were produced by leucocyte filter. Samples were taken before and post filtration, contents of coagulation factor ⅷ( F ⅷ), fibrinogen ( FIB) and complement C3a, C5a were analysed respectively.

方法新鲜血浆20份经白细胞过滤，分别于过滤前后取样分析凝血因子Ⅷ（FⅧ）、纤维蛋白原（FIB）及补体C3a，C5a含量。

Starting from the Maxwell's equations and the moment's equations, We have derived the Coupling equations of electromagnetic and electroacoustic waves-in inhomogeneous compressible plasmas with electron density gradient under the action of external fields.

我们从麦克斯韦方程和线性化矩方程出发，获得了具有电子密度梯度的弱非均匀可压缩等离子体在外场作用下的电磁波和电声波激发的耦合方程，并求得了微扰解。

Particle-Moving Algorithm for Particle-in-Cell Simulation of Plasmas in Polar Coordinates System

极坐标系下等离子体模拟的粒子推进算法

such plasmas can be confined as a high aspect ratio toroid having compact dimensions.

能够将这种等离子体约束为一个具有紧凑尺寸的高比率圆环。

the spatially resolved on-axis spectra of si, cu and other element plasmas produced by line-focused laser were successfully obtained.

用该谱仪成功地获得了线聚焦激光产生的Si，Cu及其它元素的等离子体柱的轴向空间分辨光谱。

investigations of the kev x-ray spectroscopy of laser-produced plasmas

激光等离子体的KeV能区X光谱学研究