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151. Improved Safety: No arc chutes and enclosed vacuum interrupters with sealed contacts eliminate potential hazards resulting from exposed arcs or environmental contamination.

152. It is electrical fused in an arc furnace from aluminum oxide as raw material.

153. The valves for the coordination of control point contact arc tooth cylinder warm drive cutters and worm parameters are presented.

154. To the scheme of mechanical on load tap changer combined with thyristors, its characteristic of arc suppression is analyzed in details, and a corrected scheme is then present.

155. Three approaches to the graphic representation for lines of intersection are introduced in this article, namely, central projection, parallel skew projection and arc line projection.

156. Arc sprayed aluminium composite coating increaseservice life of reaction caldron up to the design life.

157. Circular interpolation: DDA interpolation method first, the two quadrant inverse arc.

158. This paper tries to design parallel ARC/INFO with CORBA, making full use of multicomputer, improving GIS' processing speed, thus meets the realtime systems' requirements.

159. Often used standard light source is synchrotron radiation source and wall stabilized argon arc source.

160. The wave shape measured indicates that the converter outputs the exact square pulse current with a peak in each front edge of pulse which is the benefit for arc stabilization.

161. The finite time availability of a finite heat source is analyzed, and some universally applicable ficance conclusions arc obtained. Sentencedict.com

162. Follow the arc of the Big Dipper handle to the brilliant yellow-orange star Arcturus, then go twice that distance to land on Spica, a sparkling blue-white gem of a star!

163. This series products are include furnace, calcium carbide furnace, arc furnace, ladle furnace and so on.

164. The article discussed the feasibility of micro - plasma arc welding Co - Cr alloy for oral cavity repair.

165. Paper covers temporary overvoltages, second arc current, switching overvoltage, major parameters of MOA and insulation level of UHV AC apparatus.

166. One notable exception was the aftermath of the Battle of Hypori, where a twenty-man ARC trooper team under the leadership of Captain Fordo engaged General Grievous in combat.

167. NiCrAlY coating was deposited on Ti 6 Al 4 V substrate by arc ion plating ( AIP ).

168. The welding machine itself have simple argon arc welding function.

169. If you saw too much arc light when welding, it is better to cover you eyes with an iced towel before sleeping and not watching TV. This can help prevent your eyes from aching.

170. The amplitudes of secondary arc current and recovery voltage are two decisive factors to extinguish secondary arc.

171. Welding control device adopts microcomputer for process control, arc striking, welding, arc extinguishing control, auto arc voltage control and auto tracking of welding seams.