| 释义 |
verb wɛldwɛld [with object]1Join together (metal parts) by heating the surfaces to the point of melting with a blowpipe, electric arc, or other means, and uniting them by pressing, hammering, etc. 焊接，熔接，锻接 steel plates were being welded the truck had spikes welded to the back 卡车后部焊有尖钉。 Example sentencesExamples - Accordingly, the bottom of the bucket is cut out and replaced with new steel plate, welding it into position.
- These steels are usually welded by the gas tungsten arc or the gas metal arc welding process.
- The fuselage was of welded steel tube truss construction and was quite stout.
- The electron beam welding process has had wide application for joining dissimilar metals.
- I first welded flat sheet metal to the top of the unit.
- A metal ring is welded onto the power shaft beside the universal joint.
- Almost all metals can be welded with the electron beam welding process.
- Then he wanted to make a mortar, so he welded a steel plate onto the end of a scaffolding pipe.
- The workers rapidly busy themselves welding the pieces together.
- The two metals are welded together under heat and pressure.
- The artist was seen welding bits of metal together.
- They can weld all metals from aluminum to stainless steel, plus they stock parts and supplies for sale.
- He was handcuffed to a metal desk that was welded to the floor.
- We still stamp steel panels, weld them together, drop in an engine, bolt on the wheels, and stuff it with seats and fabrics.
- The two sides aren't welded, but they snap together.
- He told police that the fire erupted when they were welding new metal roof beams in place at the restaurant.
- Such torches are used to cut through metals and to weld two metals to each other.
- His solution was to remove the part, and have a metal shop weld a small reinforcement to the post.
Synonyms fuse, unite, bond, connect, stick, join, link, attach, bind, seal, amalgamate, knit, splice, meld, melt, blend, solder, cement, glue, gum, paste - 1.1 Forge (an article) by welding.
焊接（或熔接、锻接）（物件） Example sentencesExamples - It could take a while, because it takes a long time to weld together a hundred trailer homes.
- He rushed into the kitchen where a metal coat rack, which was a piece given to Nick from a friend who welded marvelous art pieces, stood.
- 1.2 Unite (pieces of plastic or other material) by melting or softening of surfaces in contact.
（通过熔化或软化）连接（塑料或其他材料）
2Cause to combine and form a harmonious or effective whole. 〈喻〉使紧密结合，使成整体 cross-curricular themes would weld the curriculum together 跨课程体系的主题将使各门课程融为一体。 Example sentencesExamples - Sven could be the man capable of welding the parts into a world-beating whole.
- Whitman emerged a mature poet, ready to weld together the nation that had survived.
- It was, however, in the second act, when Mr Luscombe welded his somewhat disparate cast into a coherent and effective whole, that his skill as a director became apparent.
- The extraordinary range of vessels shows him as a generous host, welding alliances while softening visiting dignitaries with games, drink and music.
- His arms clung to Roselyn's hips, their bodies welded together.
- They've tried to weld a couple of numbers onto a dodgy story, and they've done it with performers who can act.
- But only a clear political perspective can weld together this broad opposition into an effective political movement.
- Days melted together, welded by the redundant routine of tears and emptiness.
- The effect was to weld moral and political science into a new social science.
- Singing together, dancing, even listening to the same music can help weld individuals into a team, a village, a nation.
- The director's vision must embrace myth and reality, welding them into a seamless whole.
- How to weld these bureaux into a united and effective inspection system is still under consideration.
noun wɛldwɛld A welded joint. 焊接节点 Example sentencesExamples - However, hydrogen has almost no solubility in solid aluminum and it has been determined to be the primary cause of porosity in aluminum welds.
- Some bolted connections had to be switched to welds.
- They are getting a better understanding of the fundamentals of the process, such as the appropriate control parameters for good welds.
- The extra welds add cost but create a stiffer structure.
- He is responsible for teaching students how to properly take X-rays of welds to ensure they will stand up to underwater stress.
- This system not only allows several welds to be done simultaneously, it also reduces weld time from three seconds for a conventional spot weld, to just half a second.
- During installation the sections are welded to the posts at the jobsite, and these welds are then touched up with primer and paint.
- Since engineers rule the world, it's not surprising they claim they've got a solution to everything including the best alternative to welds, nuts, rivets and bolts.
- Several vendors are working to improve the throughput of laser-welding machines and the process of reducing stress in the welds.
- This process is quite common for making welds for making watertight joints for tanks, etc.
- On closer inspection it's hollowed out with no internal welds.
- The weaker parts generally tend to be the welds, particularly at flange joints.
- Optical examination instruments produced by the company are used in industry to check the quality of everything from fuel injector nozzles to interior welds.
- The rails are of cast iron and contain hundreds and hundreds of individual welds, which all had to be fitted by a team of craftsman inside the property as it was being built.
- Resistance welding is used to join titanium and titanium alloy sheet by either spot welds or continuous seam welds.
- Although the Tridents have never been into a refit, there would have been similar checks on welds during construction at Barrow.
- Erectors assembled the trusses with bolts instead of welds because of the threat of fire.
- Among the advantages of friction welding is the ability to produce high quality welds in a short cycle time.
OriginLate 16th century (in the sense 'become united'): alteration (probably influenced by the past participle) of well2 in the obsolete sense 'melt or weld heated metal'. Rhymesbeheld, eld, geld, held, meld, self-propelled, upheld, withheld noun wɛldwɛld 1A widely distributed plant related to mignonette, yielding a yellow dye. 淡黄木犀草 Reseda luteola, family Resedaceae - 1.1mass noun The yellow dye made from weld, which has been used since Neolithic times and was a popular colour for Roman wedding garments.
（淡黄木犀草制的）黄色植物染料（新石器时代开始使用，是罗马结婚礼服的流行颜色）
OriginLate Middle English: related to Dutch wouw, perhaps also to wold. verbwɛldweld [with object]1Join together (metal pieces or parts) by heating the surfaces to the point of melting using a blowtorch, electric arc, or other means, and uniting them by pressing, hammering, etc. 焊接，熔接，锻接 the truck had spikes welded to the back 卡车后部焊有尖钉。 Example sentencesExamples - He told police that the fire erupted when they were welding new metal roof beams in place at the restaurant.
- Then he wanted to make a mortar, so he welded a steel plate onto the end of a scaffolding pipe.
- He was handcuffed to a metal desk that was welded to the floor.
- The artist was seen welding bits of metal together.
- These steels are usually welded by the gas tungsten arc or the gas metal arc welding process.
- A metal ring is welded onto the power shaft beside the universal joint.
- His solution was to remove the part, and have a metal shop weld a small reinforcement to the post.
- The two metals are welded together under heat and pressure.
- The fuselage was of welded steel tube truss construction and was quite stout.
- Almost all metals can be welded with the electron beam welding process.
- The two sides aren't welded, but they snap together.
- We still stamp steel panels, weld them together, drop in an engine, bolt on the wheels, and stuff it with seats and fabrics.
- Such torches are used to cut through metals and to weld two metals to each other.
- The electron beam welding process has had wide application for joining dissimilar metals.
- Accordingly, the bottom of the bucket is cut out and replaced with new steel plate, welding it into position.
- The workers rapidly busy themselves welding the pieces together.
- They can weld all metals from aluminum to stainless steel, plus they stock parts and supplies for sale.
- I first welded flat sheet metal to the top of the unit.
Synonyms fuse, unite, bond, connect, stick, join, link, attach, bind, seal, amalgamate, knit, splice, meld, melt, blend, solder, cement, glue, gum, paste - 1.1 Forge (an article) by welding.
焊接（或熔接、锻接）（物件） Example sentencesExamples - He rushed into the kitchen where a metal coat rack, which was a piece given to Nick from a friend who welded marvelous art pieces, stood.
- It could take a while, because it takes a long time to weld together a hundred trailer homes.
- 1.2 Unite (pieces of plastic or other material) by melting or softening of surfaces in contact.
（通过熔化或软化）连接（塑料或其他材料）
2Cause to combine and form a harmonious or effective whole. 〈喻〉使紧密结合，使成整体 his efforts to weld together the religious parties ran into trouble Example sentencesExamples - His arms clung to Roselyn's hips, their bodies welded together.
- The director's vision must embrace myth and reality, welding them into a seamless whole.
- How to weld these bureaux into a united and effective inspection system is still under consideration.
- Days melted together, welded by the redundant routine of tears and emptiness.
- But only a clear political perspective can weld together this broad opposition into an effective political movement.
- Whitman emerged a mature poet, ready to weld together the nation that had survived.
- They've tried to weld a couple of numbers onto a dodgy story, and they've done it with performers who can act.
- The effect was to weld moral and political science into a new social science.
- Singing together, dancing, even listening to the same music can help weld individuals into a team, a village, a nation.
- The extraordinary range of vessels shows him as a generous host, welding alliances while softening visiting dignitaries with games, drink and music.
- Sven could be the man capable of welding the parts into a world-beating whole.
- It was, however, in the second act, when Mr Luscombe welded his somewhat disparate cast into a coherent and effective whole, that his skill as a director became apparent.
nounwɛldweld A welded joint. 焊接节点 Example sentencesExamples - However, hydrogen has almost no solubility in solid aluminum and it has been determined to be the primary cause of porosity in aluminum welds.
- Optical examination instruments produced by the company are used in industry to check the quality of everything from fuel injector nozzles to interior welds.
- Although the Tridents have never been into a refit, there would have been similar checks on welds during construction at Barrow.
- Since engineers rule the world, it's not surprising they claim they've got a solution to everything including the best alternative to welds, nuts, rivets and bolts.
- Some bolted connections had to be switched to welds.
- The weaker parts generally tend to be the welds, particularly at flange joints.
- They are getting a better understanding of the fundamentals of the process, such as the appropriate control parameters for good welds.
- Among the advantages of friction welding is the ability to produce high quality welds in a short cycle time.
- Erectors assembled the trusses with bolts instead of welds because of the threat of fire.
- He is responsible for teaching students how to properly take X-rays of welds to ensure they will stand up to underwater stress.
- On closer inspection it's hollowed out with no internal welds.
- This system not only allows several welds to be done simultaneously, it also reduces weld time from three seconds for a conventional spot weld, to just half a second.
- The extra welds add cost but create a stiffer structure.
- Several vendors are working to improve the throughput of laser-welding machines and the process of reducing stress in the welds.
- This process is quite common for making welds for making watertight joints for tanks, etc.
- Resistance welding is used to join titanium and titanium alloy sheet by either spot welds or continuous seam welds.
- During installation the sections are welded to the posts at the jobsite, and these welds are then touched up with primer and paint.
- The rails are of cast iron and contain hundreds and hundreds of individual welds, which all had to be fitted by a team of craftsman inside the property as it was being built.
OriginLate 16th century (in the sense ‘become united’): alteration (probably influenced by the past participle) of well in the obsolete sense ‘melt or weld heated metal’. nounwɛldweld 1A widely distributed plant related to mignonette, yielding a yellow dye. 淡黄木犀草 Reseda luteola, family Resedaceae - 1.1 The yellow dye made from the weld plant, which has been used since Neolithic times and was a popular color for Roman wedding garments.
（淡黄木犀草制的）黄色植物染料（新石器时代开始使用，是罗马结婚礼服的流行颜色）
OriginLate Middle English: related to Dutch wouw, perhaps also to wold. |