难检字字典在线查询

汉语拼音：huī guāng fàng diàn

低压气体中的放电现象。在低压气体管的两极间加上高电压时，管中气体因发生碰撞电离而导电，发出的辉光色彩决定于管中所充气体的性质。如霓虹灯、氖管等的发光。

辉光放电 [huī guāng fàng diàn]

1. 二电极板间的电位差，足以使一低压气体管内的气体游离时，会产生一种有辉光，但无火花的放电现象。

• The simplest discharge to produce is the glow discharge.

  最简单的放电产生方法是辉光放电.

• Contact glow discharge electrolysis is a novel type of electrochemical process.

  接触辉光放电电解是一种新型的产生等离子体的电化学方法.

• The research progress and generation mechanism of atmospheric pressure glow discharge plasma ( APGDP ) were reviewed.

  综述了常压辉光放电等离子体 ( APGDP ) 的产生机理及研究进展.

• Microhollow cathode discharge ( MHCD ) is a novel, nonequilibrium , high - pressure, direct current glow discharge.

  微空心阴极 放电 是一种新颖的 、 非平衡 、 高气压辉光放电.

• MHCD can as plasma cathode for high - pressure glow discharge to solve the instability of glow - to - arc transition .

  将 MHCD 作为大体积辉光放电的外部电子源,可以解决高气压下大体积辉光放电不稳定的问题.

• The samples were deposited on c - Si substrates by glow discharge inH _ 2 and SiCl _ 4 mixture.

  样品是在H_ 2和SiCl_4混合气体中用辉光放电方法淀积在晶体硅(c-Si)衬底上的.

• At the end of this paper , the future of applications of GD - OES is prospected.

  最后展望了辉光放电光谱技术的应用前景.

• Under these conditions, the plasma becomes the center of luminous phenomenon ( electroluminescence ).

  在这种条件下, 等离子体变成了辉光放电现象 ( 即场致发光现象 ) 的中心.

• The crystal growth by glow discharge sputterings and ion beam sputterings and thecrystal epitaxy are introduced.

  介绍了气相中晶体生长的方法,如辉光放电溅射法和离子束溅射沉积法以及晶体外延生长的方法.

• A CW submillimeter waveguide discharge - pumped DCN laser has been designed , which operates on 190μ m and 195μ m lines.

  主要介绍了输出波长为190μm和195μm两种波长的辉光放电激励远红外DCN激光器.