The electric arc method is one of the most important methods in synthesizing carbon nanotubes, in addition to laser ablation method and catalytic decomposition of hydrocarbons.
纳米碳管的制备方法主要有三种：电弧放电法、激光烧蚀法和有机物催化热解法。
Research on harmonic analysis of arc furnace electric system based on frequency domain method.
电弧炉电气系统谐波分析的频域方法研究。
A new analysis method of detecting the molybdenum corrosion-inhibitive drug, copper and aluminum in pure water system for electric arc furnaces (EAF) with ICP-AES has been developed.
建立了等离子发射色谱法对钼系缓蚀剂和电炉纯水中的铜、铝离子进行联合测定的方法。
The electric arc furnace (EAF) steelmaking is the main method used to produce special steel and alloy steel.
电弧炉炼钢是用来生产特殊钢和高合金钢的主要方法。
In order to assess the flicker caused by electric arc furnace, the simulation method to assess flicker and its application in electric arc furnace power system was studied.
为了仿真评估电弧炉引起的闪变严重度，对闪变仿真法及其在电弧炉供电系统中的应用进行了研究。
Passive visual sensing method is the major method for sensing welding process, the principle of which is to capture weld pool image by the illumination of electric arc.
被动式视觉传感方法是焊接过程传感的一种主要方法，其主要原理是利用电弧光照射熔池表面获得熔池图像。
General method and other new technologies of ore smelting electric arc furnace starting-up are introduced.
介绍了矿热炉开炉的一般方法和两种开炉新工艺。
The disjunction electric arc testing method for the switching electric appliance contact and the device thereof comprise relay electric arc testing and simulated electric arc testing.
本发明一种开关电器触头分断电弧试验方法及其装置，包括继电器电弧试验和模拟电弧试验。
The invention provides a relay electric arc testing method and a simulated relay electric arc testing method.
提出了一种继电器电弧试验方法和一种模拟继电器电弧试验方法。
The invention provides a metal craft picture manufacturing method combining the computer technology, the laser engraving technology and the electric arc spraying technology.
本发明提出了一种结合计算机技术、激光雕刻技术和电弧喷涂技术的金属工艺画制作方法。
The invention discloses an electric arc stud welding waveform testing device and a quality evaluating method thereof.
本发明公开了一种电弧螺柱焊波形检测装置及其质量评价方法。
Focusing on the control of highpower electric arc furnace in metallurgical industry, an intelligent control method based on multiobjective fuzzy optimization decision is put forward .
针对冶金行业大功率电弧炉的控制，提出了一种基于多目标模糊优化决策的智能控制方案。
Focusing on the control of highpower electric arc furnace in metallurgical industry, an intelligent control method based on multiobjective fuzzy optimization decision is put forward .
针对冶金行业大功率电弧炉的控制，提出了一种基于多目标模糊优化决策的智能控制方案。
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