| 词汇 | arc-welding |
| 释义 | arc welding noun[ U ] uk /ˈɑːk ˌwel.dɪŋ/ us /ˈɑːrk ˌwel.dɪŋ/ the joining together of pieces of metal using an electric arc（电）弧焊（接） Chemistry: metals & metalworking anti-tarnish bar magnet base metal bimetallic brazen brazier bullion ferrous galvanized gilt gold leaf lode magnet silver plate swage tarnished tinplated untarnished vermeil wrought iron Examples of arc weldingarc welding The arc instabilities that occur with arcwelding processes are likely to affect both the methods mentioned above. Estimating the cost of heating in arcwelding. Sometimes the current is passing between a liquid and a gas, as in arcwelding, arc furnaces or mercury arc rectifiers. Improving the prototype system for arcwelding and evaluation tests with an actual industrial robot are to be carried out in 1997. Clinics are planned in diverse application areas including arcwelding, spot welding, robot vision, colour vision, robot simulation, sensor-enhanced robots and robot assembly. Figure 9 shows a matrix of feasible joint-weld combinations for arcwelding of carbon steels. The system has been tested and is very robust in the harsh environments generated by the arcwelding process. The survey also indicated that arcwelding was the main application of robots installed in 1996 accounting for 81, some 32%, of the 250 robots installed. The use of sensors implied deviation from some nominal condition and in robotised arcwelding a change of path could lead to several malfunctions that had to be detected. It is designed for programming an arcwelding robot in small batch production and is expected to provide low-skill users with a means to use industrial robots with ease. A related process, plasma arcwelding, also uses a tungsten electrode but uses plasma gas to make the arc. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In open-air applications, such as construction and outdoors repair, shielded metal arcwelding is the most common process. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In arcwelding, the length of the arc is directly related to the voltage, and the amount of heat input is related to the current. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Welding was increasingly used in sculpture from the 1930s as new industrial processes such as arcwelding were adapted to aesthetic purposes. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A full facemask may be required for arcwelding. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. See all examples of arc welding These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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