helicon

英 [ˈhɛlɪkən]

美 [ˈhɛlɪˌkɑn]

网络  赫利孔山; 螺旋波; 螺旋; 到海林肯; 林泉

英英释义

noun

• a tuba that coils over the shoulder of the musician
  Synonym:bombardon

双语例句

• Optical emission spectroscopy ( OES) is used to diagnose the active species emission in the helicon-) wave-) plasma-) enhanced chemical vapor deposition of nanocrystalline silicon.
  利用光学发射谱技术对螺旋波等离子体化学气相沉积纳米硅薄膜的等离子体内活性粒子的光发射特征进行了原位测量。
• The preparations of one dimensional ZnO nanowires and two dimensional ZnO quantum wells have been achieved by thermally evaporating and helicon wave plasma assistance radio frequency sputtering techniques, separately.
  本工作分别采用热蒸发技术和螺旋波等离子体辅助射频溅射技术研究了一维ZnO纳米线和二维ZnO量子阱结构的制备过程。
• The hardware included helicon wave antenna and focusing system.
  其中硬件系统主要包括：螺旋波天线和辉光聚焦系统的设计；
• Ion Density and Energy Distribution Diagnose of a Helicon Plasma
  螺旋波等离子体的密度与离子能量分布的诊断
• Helicon plasma is a kind of high density, low temperature plasma in low pressure.
  螺旋波等离子体是一种高密度的低温低气压等离子体。
• Hydrogen plasma has been excited by helicon wave and the intensities of the first three lines of Balmer series have been measured.
  采用螺旋波激发氢等离子体，测得氢的Balmer线系前三条谱线的强度。
• In this article, hydrogen plasma was produced by helicon wave and the emission spectrum was detected. The electron number density N_e has been determined by using Stark broadening and the electron temperature T_e has also been obtained.
  本文选用电离效率较高的螺旋波方式来激发氢等离子体，根据氢的发射光谱的Stark展宽得到电子密度Ne，并利用二谱线法求得电子温度Te。
• Microstructure and Optical Properties of Hydrogenated Amorphous Silicon Nitride Films Deposited by Helicon Wave Plasma Enhanced Chemical Vapor Deposition
  HWP-CVD氮化硅薄膜的结构和光学特性
• The samples were prepared by helicon wave plasma chemical vapor deposition technique. Raman scattering, infrared absorption and optical absorption measurements were used to analyze the microstructure, hydrogen bonding configurations and energy band structures of the deposited films.
  所用样品采用螺旋波等离子体化学气相沉积技术制备，利用Raman散射、红外吸收和光学吸收技术对薄膜的微观结构、氢的键合特征以及能带结构特性进行了分析。
• Chapter II presents a simple description of the generation and propagation characteristics of helicon wave.
  第二章则介绍了螺旋波等离子体的产生机理与实验装置。