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- The stick of carbon is often used in an electric arc lamp. 碳精棒常用于电弧灯。
- electric arc method 电弧法
- Electric arc with pushing force, stable current. 电弧带推力,电流稳定;
- An unintended electric arc,as between two pieces of apparatus. 飞弧如在两块器械之间产生的一道随意性的电弧
- An unintended electric arc, as between two pieces of apparatus. 飞弧如在两块器械之间产生的一道随意性的电弧
- An electric arc is struck by contacting the electrodes. 接触电极便击出电弧。
- The electric arc tube's shell shaped and neck shrank method is put forward according as the quartz glass characteristic. 本文介绍电弧管泡壳成形、缩颈工艺和设备的研究。
- This method electric arc clear, when welding operates simply, It is not easy to appear the blowhole, the entrapped slag, and so on welds the fl... 这种方法电弧清晰,焊接时操作简单,不易出现气孔、夹渣、未焊透等焊后缺陷,同时由于线容量小,因此热影响区小,变形及裂纹倾向小。
- Superior resistance against electric corona and electric arc. 绝缘材料具有优越的耐电晕、抗电弧性能。
- The paper gives a quantization method of Electric Arc Furnace activity analysis and evaluation using data envelopment analysis (DEA). 将数据包络分析DEA引入电炉冶炼作业的分析评价，给出了适用的定量化分析方法。
- 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。
- No good effect is obtained when a common welding method and gluing race repair is used, but a better result can be obtained when electric arc spray coating repair method is used. 采用普通焊接方法及胶粘镶圈方法修复，效果均不理想。采用电弧喷涂法修复，效果良好。
- The method of treating dust for small electric arc cooker using semiairtight cover,long bag low pressure pulse bag filter and computer control is introduced in this article. 介绍一种利用半密闭罩、长袋低压脉冲布袋除尘器及用电脑控制来治理小型电弧炉除尘的方法。
- Stable electric arc can be ensured from undercurrent to high current. 从小电流到大电流都可以保持稳定电弧。
- Key words：electric arc furnace, lead dust, blood lead, hearing loss. 关键字：电弧炉、铅粉尘、血铅、听力损失。
- Such as electric arc welding, carbon dioxide gas shielded arc welding, TIG etc. 如：电弧焊、二氧化碳气体保护焊、氩弧焊等各种焊接。
- Fe-C nano _ particles, which is produced by AC arc method in Ar gas atmosphere at pressure of 18 kPa, is studied by transmission electron microscope(TEM) observation and selected area electron diffraction(SAED) analysis. 利用透射电镜观察和选区电子衍射分析研究了在18kPa的Ar气氛中通过交流电弧法制备的Fe -C纳米微粒。
- A method of measuring the running error of telescope focusing is put for ward by using height differences of points in substituting a straight line for the traditional circular arc method. 本文提出一种用直线法确定各点高差代替传统的圆弧法确定各点高差来测定水准仪望远镜调焦运行差,将这种新的方法称作直线法。
- 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。
- Brown Fused Alumina is made from high quality bauxite by fusing in an electric arc furnace at high temperature. 棕刚玉以铝矾土为主要原料，经高温熔炼而成。
