A substrate for the growth of a carbon nanotube having a catalyst layer microparticulated by using an arc plasma gun.
本发明涉及具有使用电弧等离子枪进行微粒化的催化剂层的碳纳米管成长用基板。
The helical instability problem of an arc plasma column with a parabolic current profile in a magnetic field is discussed.
讨论了具有抛物线形电流分布的电弧等离子体柱在磁场中的不稳定性问题。
In the finality of this article an experiment study about plasma arc cutting variable-thickness plate is introduced.
本文的最后部分对等离子体弧切割变厚度板材进行实验研究。
This presents an approach for process design of plasma arc forming of thin plates.
平面薄板的等离子弧成形提出了一种有效实用的工艺方法。
The properties of the cathode fall region are discussed by applying one dimensional model of non equilibrium plasma region adjacent to an electric arc cathode.
采用一维非平衡等离子体模型讨论了阴极区的等离子体性质，阴极区被分为电离区和空间电荷区。
The diameter of non-thermal arc plasma is an important parameter to determine the current density of arc that determines temperature and density of the electrons.
大气压非热电弧的直径是确定电弧电流密度、从而确定等离子体电子密度和电子温度的重要参数之一。
The NC flame and plasma arc cutting is an advanced heating cutting technique.
数控火焰等离子切割是一种先进的热切割技术。
In order to obtain a more uniformity flow of the dc arc plasma, the large-scale arc hollow electrode plasma generator with an outer magnetic field is designed in this paper.
为了获得比较均匀的大面积直流电弧等离子流，设计了一种利用外磁场驱动电弧旋转的等离子发生器。
The plasma oil-free ignition burner produces an arc quickly and has high combustion efficiency.
等离子体无油点火燃烧器引弧快，燃烧效率高。
The plasma oil-free ignition burner produces an arc quickly and has high combustion efficiency.
等离子体无油点火燃烧器引弧快，燃烧效率高。
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