| 单词 | spot-welding |
| 释义 | spot-welding noun[U] uk/ˈspɒtˌwel.dɪŋ/us/ˈspɑːtˌwel.dɪŋ/a way ofjoiningtogether twopiecesofwireor twoflatpiecesofmetalbysendinganelectriccurrentthroughsmallareasof them 点焊Chemistry: metals & metalworking
Examplesofspot-weldingspot-welding The steel components were formed by a combination ofspot-welding, automatic machine welding and hand arc welding methods. From Wikipedia  This example is from Wikipedia and may be reused under a CC BY-SA license.Some ramps are constructed byspot-weldingsheet metal to the frame, resulting in a fastener-free surface. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.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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