| 释义 |
weld
weld 1 W0084000 (wĕld)v. weld·ed, weld·ing, welds v.tr.1. To join (metals) by applying heat, sometimes with pressure and sometimes with an intermediate or filler metal having a high melting point.2. To bring into close association or union.v.intr. To be capable of being welded.n.1. The union of two metal parts by welding.2. The joint formed by welding.
[Alteration (probably influenced by welled, past participle of well) of well, to weld (obsolete and dialectal).]
weld 2 W0084000 (wĕld) also wold (wōld)n.1. See dyer's rocket.2. The yellow dye obtained from dyer's rocket.
[Middle English welde.]weld (wɛld) vb1. (Metallurgy) (tr) to unite (pieces of metal or plastic) together, as by softening with heat and hammering or by fusion2. to bring or admit of being brought into close association or unionn (Metallurgy) a joint formed by welding[C16: variant probably based on past participle of well2 in obsolete sense to boil, heat] ˈweldable adj ˌweldaˈbility n ˈwelder, ˈweldor n ˈweldless adj
weld (wɛld) , wold or woaldn1. (Dyeing) a yellow dye obtained from the plant dyer's rocket2. (Plants) another name for dyer's rocket[C14: from Low German; compare Middle Low German walde, waude, Dutch wouw]
Weld (wɛld) n (Biography) Sir Frederick Aloysius. 1823–91, New Zealand statesman, born in England: prime minister of New Zealand (1864–65)weld (wɛld)
v.t. 1. to unite or fuse (pieces, as of metal or plastic) by hammering, compressing, or the like, esp. after rendering soft or pasty by heat. 2. to bring into complete union, agreement, etc. v.i. 3. to undergo welding; be capable of being welded. n. 4. a welded junction or joint. 5. the act of welding or the state of being welded. [1590–1600; variant of well2 in obsolete sense “to boil, weld”] weld′er, wel′dor, n. weld
Past participle: welded
Gerund: welding
| Present |
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| I weld | | you weld | | he/she/it welds | | we weld | | you weld | | they weld |
| Preterite |
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| I welded | | you welded | | he/she/it welded | | we welded | | you welded | | they welded |
| Present Continuous |
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| I am welding | | you are welding | | he/she/it is welding | | we are welding | | you are welding | | they are welding |
| Present Perfect |
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| I have welded | | you have welded | | he/she/it has welded | | we have welded | | you have welded | | they have welded |
| Past Continuous |
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| I was welding | | you were welding | | he/she/it was welding | | we were welding | | you were welding | | they were welding |
| Past Perfect |
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| I had welded | | you had welded | | he/she/it had welded | | we had welded | | you had welded | | they had welded |
| Future |
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| I will weld | | you will weld | | he/she/it will weld | | we will weld | | you will weld | | they will weld |
| Future Perfect |
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| I will have welded | | you will have welded | | he/she/it will have welded | | we will have welded | | you will have welded | | they will have welded |
| Future Continuous |
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| I will be welding | | you will be welding | | he/she/it will be welding | | we will be welding | | you will be welding | | they will be welding |
| Present Perfect Continuous |
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| I have been welding | | you have been welding | | he/she/it has been welding | | we have been welding | | you have been welding | | they have been welding |
| Future Perfect Continuous |
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| I will have been welding | | you will have been welding | | he/she/it will have been welding | | we will have been welding | | you will have been welding | | they will have been welding |
| Past Perfect Continuous |
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| I had been welding | | you had been welding | | he/she/it had been welding | | we had been welding | | you had been welding | | they had been welding |
| Conditional |
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| I would weld | | you would weld | | he/she/it would weld | | we would weld | | you would weld | | they would weld |
| Past Conditional |
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| I would have welded | | you would have welded | | he/she/it would have welded | | we would have welded | | you would have welded | | they would have welded |
WeldWhen blacksmiths were plying their trade, welding was not by electric arc or acetylene torch. The two pieces of iron were heated in a forge, and then beat on an anvil until they stuck (were welded) together.Thesaurus| Noun | 1. |  weld - European mignonette cultivated as a source of yellow dye; naturalized in North Americadyer's mignonette, dyer's rocket, Reseda luteolagenus Reseda - Old World genus of herbs having racemose flowers: mignonette; dyer's rocketreseda - any plant of the genus Reseda | | 2. | Weld - United States abolitionist (1803-1895)Theodore Dwight Weld | | 3. |  weld - a metal joint formed by softening with heat and fusing or hammering togetherjoint - junction by which parts or objects are joined togetherspot weld, spot-weld - each of the welds made by welding at a separate point | | Verb | 1. |  weld - join together by heating; "weld metal"conjoin, join - make contact or come together; "The two roads join here"spotweld, spot-weld - make circular welds; "These pipes are only spotwelded"buttweld, butt-weld - join by a butt weld | | 2. | weld - unite closely or intimately; "Her gratitude welded her to him"merge, unify, unite - join or combine; "We merged our resources" |
weldverb1. join, link, bond, bind, connect, cement, fuse, solder, braze It's possible to weld stainless steel to ordinary steel.2. unite, combine, blend, consolidate, unify, fuse, meld The miracle was that Rose had welded them into a team.noun1. joint, bond, seam, juncture The weld on the outlet pipe was visibly fractured.Translationsweld (weld) verb to join (pieces of metal) by pressure, often using heat, electricity etc. 銲接 焊接 noun a joint made by welding. 銲接 焊接ˈwelder noun 銲工，銲接機 焊工，焊机 IdiomsSeeweld togetherWeld
Weld Sir Frederick Aloysius. 1823--91, New Zealand statesman, born in England: prime minister of New Zealand (1864--65) weld[weld] (metallurgy) A union made between two metals by welding. weldTo unite metals by heating them to suitable temperatures, with or without the application of pressure, and with or without the use of filler metal.weld
verb A slang term meaning to defibrillate, as in, ‘I welded the patient 3 times and he was still in V fib’weld (wĕld) [variant of well, to boil] To fuse or join two objects with heat.WELD
| Acronym | Definition |
|---|
| WELD➣Well Data Report (oil industry) | | WELD➣Women for Economic and Leadership Development | | WELD➣Western Extension Leadership Development (various universities) | | WELD➣Wednesday Evening Life Drawing (Champaign, IL) |
weld
Synonyms for weldverb joinSynonyms- join
- link
- bond
- bind
- connect
- cement
- fuse
- solder
- braze
verb uniteSynonyms- unite
- combine
- blend
- consolidate
- unify
- fuse
- meld
noun jointSynonymsSynonyms for weldnoun European mignonette cultivated as a source of yellow dyeSynonyms- dyer's mignonette
- dyer's rocket
- Reseda luteola
Related Wordsnoun United States abolitionist (1803-1895)Synonymsnoun a metal joint formed by softening with heat and fusing or hammering togetherRelated Wordsverb join together by heatingRelated Words- conjoin
- join
- spotweld
- spot-weld
- buttweld
- butt-weld
verb unite closely or intimatelyRelated Words |