ionized gas

Numerical simulation of weakly ionized gas hypersonic flow under uniform magnetic field

均匀磁场中高超声速弱电离气体流动数值模拟

Effect of Magnetic Field on Hypersonic Weakly Ionized Gas Flow

磁场对高超声速弱电离气体流动的影响

Inelastic collisions among photoelectrons rapidly distribute their initially gained energy throughout the region of ionized gas .

光电子之间的非弹性碰撞使它们原来获得的能量在整个电离气体中迅速分配。

In a plasma accelerator , the role of the accelerating structure is played by the plasma , an ionized gas .

在电浆加速器里，加速结构的角色是由电浆（种离子化的气体）扮演。

An electrically neutral ionized gas in an electric discharge ; distinctly different from solids and liquids and normal gases .

一次放电中产生的一种电中性离子化的气体，明显不同于固体、液体和正常气体。

Using the dressed test particle approach to deduce the scattering power spectrum of radio waves by a quasi-equilibrium ionized gas in the presence of an external magnetic field

用试验粒子法求有外磁场影响时准平衡态下的等离子体气体的散射功率谱

There are jets coming out of ionized gas , and we are certain that all that energy that this object is producing comes from rotational kinetic energy .

有电离气体喷射出来，很肯定的是，这物体放射出的所有能量，都来自于旋转动能。

Human plasma experiments in the Langmuir ( Irving Langmuir , 1932 Nobel Chemistry Prize winner ) on the ionized gas glow discharge phenomena .

人类对等离子体的实验开始于朗缪尔（IrvingLangmuir，1932年诺贝尔化学奖得主）对辉光放电时电离气体现象的研究。

When contrasted with the conventional sterilization , the one by ionized gas , i.e. plasma , has many advantages , especially for the disinfection of heat-sensitive materials .

相对于传统的灭菌方法来讲，利用电离气体（等离子体）灭菌有许多优点，尤其体现在对怕热材料所进行的低温等离子体灭菌中。

And the influence of current , ionized gas flow rate , arc length etc on plasma arc character are also studied numerically , as well as the nozzle configuration and electrode shape .

模拟研究了焊接电流、离子气流量、弧长、钨极内缩量等工艺参数对电弧特性的影响，以及钨极形状和喷枪结构等对电弧的影响。

A new method employing model FTV2700 helium ionized gas chromatographic analyzer to analyze the hexafluoroethane ( C2F6 ) content in xenon is described .

介绍用FTV2700型氦离子化气相色谱仪分析氙气中六氟乙烷含量的方法。

In order to reveal electromagnetic characteristics and interaction between electromagnetic field and high temperature ionized gas within arcjet thruster , improved modeling of electromagnetic field was developed and various numerical techniques were observed and studied .

为了揭示电弧喷射推力器内部电磁场特征及其与高温电离气体间的相互作用机理，建立了比较完善的电磁场模型，详细讨论了电磁场数值模拟方法及其计算效果。

Various flow mechanisms and interactions between electromagnetic field and high temperature ionized gas were covered in the fluid dynamic and electromagnetic equations , and various impact reactions were taken into account in the chemical dynamics model .

流体力学方程组和电磁场方程考虑了多种流动机理及电磁场与高温电离气体的相互作用，化学动力学模型考虑了各种碰撞反应。

However , the 25 μ m emission on the HII region closed to the Be 59 is significantly enhanced . This enhancement may be originated from a new type dust grain , which is mixed with ionized gas .

但在主激发星团Be59附近的HII区中25μm发射的显著增强可能与某种与电离气体相混合的新型尘埃粒子有关。

The difference between the two methods was sterilization ( P < 0.01 ) . When contrasted with the conventional sterilization , the one by ionized gas , i.e. plasma , has many advantages , especially for the disinfection of heat-sensitive materials .

两种灭菌方法效果比较，差异有高度显著性（P<0.001）。相对于传统的灭菌方法来讲，利用电离气体（等离子体）灭菌有许多优点，尤其体现在对怕热材料所进行的低温等离子体灭菌中。

It can be found that , for few stars in far infrared region and some stars in near infrared region , infrared excesses are attributed to the free-free and / or free-bound radiation from the circumstellar ionized gas .

我们发现，在远红外有几颗星和在近红外有一些星的红外超是由星周电离物质的自由-自由和自由-束缚发射产生。

It is generally thought that the infrared excess of a Be star is due to the free-free and / or free-bound radiation from the circumstellar ionized gas and the infrared excess of a Herbig Ae / Be star is due to the thermal radiation from the circumstellar dust .

人们通常认为，Be星的红外超是由星周电离气体的自由-自由和自由-束缚发射产生，而HerbigAe／Be星的红外超是由星周尘埃的热辐射产生。

The effects of a transverse magnetic field on a non-equilibrium ionized high-velocity gas stream

横向磁场对电离非平衡高速气流的作用

APC conducts monopolar electro surgical high frequency current to tissue via an ionized argon gas stream ( argon plasma ) to coagulate the tissue .

APC通过氩气离子流（氩气等离子区）传导单极电外科高频电流到生物组织对其产生凝血作用。

The effects on a non-equilibrium , ionized , high-velocity gas stream of a strong magnetic field normal to the stream are studied by experiment and analysis .

本项工作从实验和理论两方面研究横向磁场对电离非平衡高速气流的作用。

Notoginsenosides were methylated and ionized in metastable helium gas stream , and then led into MS for the detection .

在高温亚稳态氦气的辅助下，洗脱液中的三七皂苷类成分发生甲基化和离子化，随后进入质谱检测。