| 单词 | weld |
| 释义 | weld (weld ) Word forms: welds , welding , welded 1. verb To weld one piece of metal to another means to join them by heating the edges and putting them together so that they cool and harden into one piece. It's possible to weld stainless steel to ordinary steel. [VERB noun + to] They will also be used on factory floors to weld things together. [VERB noun with together] Where did you learn to weld? [VERB] Synonyms: join, link, bond, bind welding uncountable noun All the welding had been done from inside the car. ...welding equipment. 2. countable noun A weld is a join where two pieces of metal have been welded together. Synonyms: joint, bond, seam, juncture 3. verb If you weld people together, you join them together to form a united organization. [formal] She has both the authority and the personality to weld the party together. [VERB noun with together] The miracle was that Rose had welded them into a team. [VERB noun into noun] Synonyms: unite, combine, blend, consolidate Collocations: weld metal A fatigue crack had initiated in weld metal on the inner surface of the socket. Retrieved from Wikipedia CC BY-SA 3.0 After propagating through the weld metal during a large number of flights, the fatigue crack entered the socket's parent metal. Retrieved from Wikipedia CC BY-SA 3.0 For these you can buy 'coronets' of welded metal to push in around the crown to hold the heavy-headed stems comfortably, but not rigidly upright. Times, Sunday Times In general the finished weld metal should have mechanical properties similar to those of the base material with no defects such as discontinuities, entrained contaminants or porosity within the weld. Retrieved from Wikipedia CC BY-SA 3.0 Ultrasonics can also be used to weld metals, but are typically limited to small welds of thin, malleable metals, e.g. aluminum, copper, nickel. Retrieved from Wikipedia CC BY-SA 3.0 Translations: Chinese: 焊接 Japanese: 溶接する |
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