| Subject | English | Danish |
| mech.eng. | abradable seal | slidtætning |
| el. | ac motor driven seal oil pump | olietætningspumpe med vekselstrømsmotor |
| el. | ac seal oil pump | olietætningspumpe med vekselstrømsmotor |
| commun., IT | advanced electronic seal | avanceret elektronisk segl |
| transp., mater.sc. | to affix a seal | plombere |
| transp., mater.sc. | to affix a seal | anbringe en plombe |
| fin. | affixing of Customs seals | anbringelse af toldsegl |
| law, busin., labor.org. | affixing of seals | forsegling |
| transp. | air cushion seal | luftpudens grænseflader |
| mech.eng. | air seal | lufttætning |
| bot. | angular Solomon's-seal | kantet konval (Polygonatum odoratum (Mill.) Druce; Convallaria polygonatum L.; Polygonatum officinale All.) |
| mater.sc., mech.eng. | annular seal | pakningsring |
| nat.res. | Antarctic fur seal | antarktisk pelssæl (Arctocephalus gazella) |
| nat.res. | Antarctic fur seal | Kerguelenpelssæl (Arctocephalus gazella) |
| transp., mater.sc. | to apply a seal | anbringe en plombe |
| transp., mater.sc. | to apply a seal | plombere |
| el. | archiving images of metal seals on laser disc | arkivering af billeder af metalplomber på laserplade |
| el. | attitude immersion seal | trykuafhængig forsegling |
| el. | attitude immersion seal | højdeuafhængig forsegling |
| nat.res. | Australian fur seal | newzealandsk pelssæl (Arctocephalus forsteri) |
| met. | automatic recognition of seals | automatisk konstatering af tilstedeverelsen |
| mech.eng. | auxiliary siphon type water seal | vandlås ved hjælpehævert |
| earth.sc., mech.eng. | axial seal | aksialtætning |
| mech.eng. | baffle type water seal | vandlås med hævet udløb |
| el. | barrier seal | pakning |
| mater.sc. | bead seal | skæresvejsning |
| nat.res. | bearded seal | remmesæl (Erignatus barbatus) |
| mater.sc., mech.eng. | bellow-seal valve | bælgventil |
| earth.sc., mech.eng. | bellows seal | bælgtætning |
| mech.eng. | block valve seal water system | forseglingsvand for blokeringsventil |
| mech.eng. | blowing seal feeder | blæserføder |
| mater.sc. | bonded seal | limlukning |
| transp., construct. | bottom water seal for the leaf of a metal gate | tætningsliste på en stemmeport af jern eller stål |
| el. | button seal | knapforsegling |
| el. | cable seal | kabeltætning |
| el. | cable seal | kabelpakning |
| nat.res. | Cape fur seal | sydafrikansk søbjørn (Arctocephalus pusillus) |
| life.sc., fish.farm. | Cape fur seal | sydafrikansk pelssæl (Arctocephalus pusillus) |
| life.sc., fish.farm. | Cape fur seal | afro-australsk pelssæl (Arctocephalus pusillus) |
| mech.eng. | carbon seal | grafitpakning |
| gen. | cartridge-type seal | patrontypeforsegling |
| earth.sc., mech.eng. | chevron seal | tagmanchet set |
| nat.res. | Chilean fur seal | Philippisøbjørn (Arctocephalus philipii) |
| nat.res. | Chilean fur seal | Juan-Fernández-pelssæl (Arctocephalus philipii) |
| mech.eng. | circulator seal gas | blæser-tætningsgas |
| mech.eng. | clear overfall type water seal | vandlås med frit overfald |
| mech.eng. | clipper seal | akseltætningsring |
| mech.eng. | closure seal | lukkepakning |
| mater.sc., industr., construct. | closure seal | pakskive |
| mater.sc., mech.eng. | closure seal | hæftet lukning |
| fin., industr., chem. | commercial seal | forretningssegl |
| nat.res. | common seal | spættet sæl (Phoca vitulina) |
| nat.res. | Common seal | spættet sæl (Phoca vitulina) |
| mech.eng. | compressor seal water pump | pakvandspumpe for kompressor |
| el. | contact barrier seal | tætningsanordning for berøringsflader |
| earth.sc., mech.eng. | contact seal | kontakttætning |
| fin. | contract under seal | bindende kontrakt |
| mech.eng. | controlled leakage seal assembly | pakning for kontrolleret lækage |
| mech.eng. | coolant circulator seal gas | tætningsgas for kølemiddelcirkulator |
| nat.res. | Crab-eater seal | krabbeæder (Lobodon carcinophagus) |
| life.sc., fish.farm. | crab-eater seal | krabbeædersæl (Lobodon carcinophaga, Lobodon carcinophagus) |
| earth.sc., mech.eng. | crankcase seal | akseltætning pakdåse |
| mech.eng. | crankshaft oil seal | krumtapolietætning |
| commun., IT | creator of a seal | forseglende part |
| agric., food.ind. | crown seal | lille hætte af bøjeligt metal |
| agric., food.ind. | crown seal | kapsel |
| mech.eng. | cup basin type water seal | vandlås med bassin |
| earth.sc., mech.eng. | cup seal | m-manchet med udvendig læbe |
| earth.sc., transp. | cushion seal | luftpudens grænseflader |
| earth.sc., transp. | cushion seal | luftpudetætning |
| fin. | customs seal | toldplombe |
| cust. | customs seal | toldplomb |
| fin. | customs seal | toldlukke |
| transp., agric., anim.husb. | customs seals | toldforsegling |
| fin., tax. | customs seals | toldplomber |
| mech.eng., construct. | cylinder head seal | cylinder-toppakning |
| mech.eng., construct. | cylinder seal retainer | cylinder-pakningslas |
| fin. | deed of contract under seal | bindende kontrakt |
| chem., el. | depth of liquid seal | væskelåshøjde |
| chem., el. | depth of liquid seal | spærredybe |
| el. | disk seal tube | skiverør |
| el. | disk-seal tube | skiverør |
| gen. | do not seal the container | emballagen må ikke lukkes tæt |
| el. | door seal | lågeforsegling |
| el. | door seal | dørforsegling |
| mech.eng. | double lip vacuum seal | double lip-vakuumforsegling |
| mater.sc. | double-L-seal | dobbelt-L-limning |
| nat.res., agric. | drug Solomon seal | Salomons segl (Polygonatum odoratum, Polygonatum officinale) |
| chem., el. | dry seal | tør tætning |
| chem., el. | dry seal | tør pakning |
| immigr., industr. | dry seal | prægestempel |
| chem., el. | dry seal | tør sammenføjning |
| chem., el. | dry seal | tørrist |
| chem., el. | dry-seal joint | sammenføjning metal uden klæbestof |
| chem., el. | dry-seal joint | metallisk tætning |
| mech.eng., el. | dust seal | støvtætning |
| earth.sc., mech.eng. | dynamic seal | dynamisk tætning |
| life.sc., environ., fish.farm. | eared seals | øresælfamilien (Otariidae) |
| nat.sc., agric. | eared seals | øresæler (Otariidae) |
| life.sc., environ., fish.farm. | earless seals | ægte sæler (Phocidae) |
| nucl.pow. | electronic seal | elektronisk forsegling |
| commun., IT | electronic seal | elektronisk segl |
| mech.eng. | E-metal seal | E-metalforsegling |
| industr., construct., mech.eng. | end seal | pakdåse |
| mech.eng. | extrusion-metal seal | E-metalforsegling |
| mech.eng. | felt seal | filtring |
| mech.eng. | felt washer seal | filtring |
| mech.eng. | felt-ring seal | filtring |
| nucl.pow. | fibre optic seal | fiberoptisk plombe |
| mater.sc. | fin seal | fladsvejsning |
| earth.sc., mech.eng. | flanged seal | m-manchet med indvendig læbe |
| chem., el. | flexible seal | fleksibel tætning |
| chem., el. | flexible seal | rørkrans af plastik |
| chem., el. | flexible seal | bøjelig lukning |
| mech.eng. | forward stationary oil labyrinth seal | forreste olietætningsring |
| mech.eng. | forward stationary oil seal | forreste olietætningsring |
| mech.eng. | front interstage seal | forreste mellemtrinstætningsring |
| nat.res. | fur seal | søbjørne (Arctocephalus) |
| nat.sc. | fur seals | søbjørne (Arctocephalinae) |
| nat.sc., agric. | fur seals | øresæler (Otariidae) |
| life.sc., environ., fish.farm. | fur seals | øresælfamilien (Otariidae) |
| nat.sc. | fur seals | pelssæler (Arctocephalinae) |
| mech.eng. | GACO oil seal | akseltætningsring |
| nat.res. | Galapagos fur seal | galápagospelssæl (Arctocephalus galapagoensis) |
| mech.eng. | Garlock oil seal | akseltætningsring |
| mech.eng., el. | gas seal | gastætning |
| earth.sc. | gas seal | gasspærre |
| el. | gasket seating seal | pakning |
| construct. | gate seal | stigbordstætning |
| mech.eng. | gate type seal | spærreanordning med spjæld |
| mech.eng. | gate type seal | sluse med spjæld |
| el. | gland seal condenser | spærredampkondensator |
| el. | gland seal regulator | spærredampsregulator |
| el. | gland seal system | turbinepakningssystem |
| el. | gland seal system | spærredampsystem |
| transp., tech. | glass-metal seal | glas-metal forsegling |
| mater.sc. | glued seal | limlukning |
| med. | golden seal | hydrastis (Hydrastis canadensis) |
| industr., construct., met. | graded seal | sammensmeltning med mellemglas |
| industr., construct., met. | graded seal | sammensmeltning med glas imellem |
| environ. | green seal | miljømærke |
| nat.res. | grey seal | gråsæl (Halichoerus grypus) |
| life.sc., environ., fish.farm. | Guadaloupe fur seal | Guadeloupepelssæl (Arctocephalus townsendi) |
| industr., construct. | guarantee seal | garantimærke |
| industr., construct. | guarantee seal | garantiplombe |
| commun. | gummed seal | klæbesegl |
| commun. | gummed seal | gummieret segl |
| nat.res. | harbour seal | spættet sæl (Phoca vitulina) |
| nat.res. | harp seal | svartside (Pagophilus groenlandicus) |
| nat.res. | harp seal | grønlandssæl (Pagophilus groenlandicus) |
| el. | hearth seal | ristforsegling |
| el. | hearth seal | gitterforsegling |
| el. | heat seal | varmforsegling |
| immigr., tech. | heat-seal | svejse |
| met. | heat seal coating | varmelakering |
| met. | heat seal coating | varmeforseglet laminering |
| met. | heat seal coating one side | enkelsidet klæbelakeret |
| immigr., tech. | heat seal, heat sealing | varmeforsegling |
| mater.sc., mech.eng. | heat-seal label | varmeklæbende etiket |
| met. | heat seal lacquering | varmelakering |
| met. | heat seal lacquering | varmesvejslakering |
| mater.sc., mech.eng. | heat-seal tape | varmeklæbende tape |
| el. | hermetic seal | hermetisk tætning |
| nat.res. | hooded seal | klapmyds (Cystophora cristata) |
| nat.res. | hooded seal | blæresæl (Cystophora cristata) |
| agric. | hop seal | kvalitetsmærke for humle |
| nat.res. | horsehead seal | gråsæl (Haliochoerus grypus) |
| mater.sc. | hot-seal laminate | varmlaminat |
| mater.sc. | hot-wire cut-off type seal | skæresvejsning |
| el. | housing seal | pakning |
| el. | hydrogen seal | brinttæt pakning |
| el. | hydrogen shaft seal | brinttæt pakning |
| el. | interfacial seal | tætningsanordning for berøringsflader |
| el. | inward leakage of air the external glands are either to prevent the leakage of steam which is at a higher pressure than the atmosphere,or to prevent the in-leakage of air when the pressure of the steam in the turbine casing is lower than atmosphere.The gland at the low-pressure or exhaust end of the turbine has to seal the casing against the in-leakage of air | indlækage af luft |
| transp. | irregular breaking of seal | urregelmæssig brud på plombe |
| el. | junction seal | junction seal |
| el. | junction seal | passiviserende lag over pn-overgang |
| nat.res. | Kerguelen fur seal | Kerguelenpelssæl (Arctocephalus gazella) |
| nat.res. | Kerguelen fur seal | antarktisk pelssæl (Arctocephalus gazella) |
| commun. | knife-edge of artificial ear,to seal to the | kant af et kunstigt øre,fastsætte ørestykket på kanten- |
| mech.eng. | labyrinth packing seal | akselbryst trykring |
| mech.eng. | labyrinth seal | labyrintpakning |
| mech.eng. | labyrinth seal | labyrintring |
| mech.eng. | labyrinth seal | labyrinttætning |
| mech.eng. | labyrinth seal | akselbryst trykring |
| transp. | labyrinth seal system | recirkulationsprincip |
| el. | labyrinth-type oil seal | labyrint oliepakning |
| mater.sc., mech.eng. | lacquer seal | laktætning |
| nat.sc. | lady's seal | jomfrurod (Tamus communis) |
| nat.sc. | lady's seal | vor frues segl (Tamus communis) |
| mater.sc. | lap seal | overlapsvejsning |
| law, mater.sc. | lead seal | blyplombe |
| gen. | lead seals | garantiplomper |
| gen. | lead seals | blyplomber |
| transp., construct. | leaf seal bar | tætningsstrimler |
| nat.res. | leopard seal | søleopard (Hydrurga leptonyx) |
| mater.sc. | line seal | skæresvejsning |
| mech.eng., construct. | liquid seal | vandlås |
| earth.sc., mech.eng. | liquid seal | spærrekammer |
| chem. | liquid seal | væskelås |
| chem., el. | liquid seal rotary compressor | væskeringskompressor |
| chem., el. | liquid seal rotary compressor | roterende væskeringskompressor |
| chem., el. | Livesey seal | Livesey's hydrauliske lukning |
| chem., el. | Livesey seal | Livesey mandehul |
| chem., el. | Livesey seal | mandehulsdæksel |
| gen. | Lord Privy Seal The Viscount Cranborne | Lordseglbevarer |
| gen. | Lord Privy Seal | Lordseglbevarer |
| met. | low pressure generator with hydraulic seal | lavtryksudvikler |
| earth.sc., mech.eng. | mechanical seal | mekanisk tætning |
| mech.eng. | mechanically induced water seal | mekanisk udløst vandlås |
| nat.res. | Mediterranean monk seal | Middelhavets munkesæl (Monachus monachus) |
| nat.res. | Mediterranean monk seal | munkesæl (Monachus albiventer, Monachus monachus) |
| nat.res. | mediterranean monk seal | munkesæl (Monachus albiventer, Monachus monachus) |
| chem., el. | mercury seal | kviksølvlukning |
| chem., el. | mercury seal | kviksløvås |
| el. | metal plate air seal gasket | metalpladegaspakning |
| chem., el. | meter seal | plombe |
| chem., el. | meter seal | gasmålerforsegling |
| life.sc., environ., fish.farm. | monk seal | munkesælslægt (Monachus) |
| nat.res. | monk seal | munkesæl (Monachus) |
| life.sc., environ., fish.farm. | monk seal | munkesælarter (Monachus) |
| nat.sc. | multiple-seal pump | flerdobbelttæt pumpe |
| mater.sc., mech.eng. | multiple seal valve | ventil med flerdobbelt tætning |
| met. | multipurpose ultrasonic seal cable | multi-purpose-ultrasonisk kabelsegl |
| chem. | needle seal nozzle | nålelukkedyse |
| nat.res. | Northern elephant seal | nordlig søelefant (Mirounga angustirostris) |
| nat.res. | northern fur seal | nordlig søbjørn (Callorhinus alascanus, Callorhinus ursinus) |
| nat.res. | northern fur seal | nordlig pelssæl (Callorhinus alascanus, Callorhinus ursinus) |
| fin., IT | notary seal | notarialt bekræftet segl |
| fin., IT | notary seal | attesteret segl |
| mech.eng. | obstruction weir type water seal | lås gennem spærredæmning |
| econ. | official seal | officielt stempel |
| mech.eng. | offset type water seal | vandlås med trin |
| mech.eng. | oil seal | olietætningsring |
| mech.eng., el. | oil seal | olietætning |
| mech.eng. | oil seal for rotating shaft | akseltætning |
| mech.eng. | oil seal ring | olietætningsring |
| mech.eng. | oil seal unit | akseltætningsring |
| mech.eng. | O-ring seal | tætring |
| mech.eng. | O-ring seal | o-ring |
| chem., el. | outer seal | ydre vandlukke |
| chem., el. | outer seal | udvendig vandlås |
| earth.sc., construct. | outlet seal | start på fald |
| mech.eng. | overfall weir type water seal | vandlås ved overfaldshævert |
| mater.sc. | overlap seal | overlapsvejsning |
| el. | oxide-buffered glass-metal seal | oxyd-buffer glas-metalforsegling |
| earth.sc., mech.eng. | packing seal | pakningssæt |
| earth.sc., mech.eng. | packing seal | pakningstætning |
| el. | panel seal | montagetætning |
| nucl.phys. | paper seal | papirplombe |
| nucl.pow. | pattern of copper brass seals | mønstret i kobber-messingforseglinger |
| el. | peripheral seal | tætningsring |
| nat.res. | pied monk seal | munkesæl (Monachus albiventer, Monachus monachus) |
| leath. | pin seal | sælhundeskind |
| earth.sc., mech.eng. | piston seal | stempelpakning |
| transp. | place under seal | sætte under toldplomber |
| transp. | place under seal | plombere |
| industr., construct., mech.eng. | pressure seal | pakdåse |
| mech.eng. | priming weir type water seal | vandlås ved overfaldshævert |
| patents. | printed or stamped seal of the Office | Varemærkemyndighedens påtrykte eller påstemplede segl |
| life.sc., min.prod., fish.farm. | pup of hooded seal blueback | klapmydsunge blueback |
| law, busin., labor.org. | putting under seal | forsegling |
| commun., IT | qualified certificate for electronic seal | kvalificeret certifikat for elektronisk segl |
| commun., IT | qualified electronic seal | kvalificeret elektronisk segl |
| earth.sc., mech.eng. | radial seal | radialtætning |
| mech.eng. | radial seal for rotating shafts | radialtætningsring til aksler |
| mech.eng. | rear interstage seal | bageste mellemtrinstætningsring |
| mech.eng. | rear rotating air-oil labyrinth seal | bageste luft-olietætningsring |
| mech.eng. | rear rotating air-oil seal | bageste luft-olietætningsring |
| mech.eng. | retainer seal | pakning |
| mech.eng. | ring seal | olietætningsring |
| el. | ring seal | ringforsegling |
| construct. | ring-seal gate | tætningsringventil |
| nat.res. | ringed seal | ringsæl (Phoca hispida, Pusa hispida) |
| life.sc. | ringed seal | netside (Pusa hispida, Phoca hispida) |
| mech.eng. | rod seal | stempelstangspakning |
| earth.sc., mech.eng. | rotary seal | glideringstætning |
| mech.eng. | rotary shaft oil seal unit | akseltætningsring |
| industr. | rotary shaft seal | akseltætning |
| nat.res. | saddle-backed seal | grønlandssæl (Pagophilus groenlandicus) |
| nat.res. | saddle-backed seal | svartside (Pagophilus groenlandicus) |
| mech.eng., construct. | safety-gear seal | fanganordningsforsegling |
| agric. | Salomon's-seal | Salomons segl (Polygonatum multiflorum All.) |
| industr., construct. | sand seal | sandlås |
| commun. | to seal a dispatch | forsegle en forsendelse |
| commun. | to seal a mail | forsegle en forsendelse |
| transp., construct. | seal bar | tætningsstrimler |
| industr., construct., met. | seal block | dæksten med læbe |
| mech.eng. | seal closer | plombertang |
| earth.sc., chem. | seal compatibility | pakningsresistens |
| med. | seal fin deformity | sælluffe-deformitet |
| med. | seal finger | spækfinger |
| med. | seal finger | sælfinger |
| agric. | seal grommet | grommetring |
| gen. | seal-in | fastlåst |
| construct. | seal liner | kapslingsplade |
| gen. | seal materials | pakningsmateriale |
| mech.eng. | seal O Ring | o-ring |
| commun. | seal of a dispatch | forsendelsessegl |
| commun. | seal of a dispatch | forsendelsesplombe |
| commun. | seal of a mail | forsendelsesplombe |
| commun. | seal of a mail | forsendelsessegl |
| econ., agric. | seal of approval | kvalitetsmærke |
| commun. | seal of approval | godkendelse |
| econ., agric. | seal of approval | kvalitetsstempel |
| agric. | seal of quality | vinsegl |
| agric. | seal of quality | kvalitetssegl |
| tech. | seal on sticker | oblat |
| polit., law | seal papers and documents | forsegle papirer og dokumenter |
| construct. | seal pliers | plombertang |
| fish.farm. | seal-proof net | sælsikkert net |
| nat.res. | seal pup | babysæl |
| environ. | seal pup skin | sælungeskind |
| mech.eng. | seal ring | pakring |
| mech.eng. | seal ring | tætningsring |
| nat.res., agric., industr. | seal scarer | pinger |
| nat.res., agric., industr. | seal scarer | akustisk alarm |
| nat.res., agric., industr. | seal scrammer | pinger |
| nat.res., agric., industr. | seal scrammer | akustisk alarm |
| gen. | seal skins coverings for skis | sælskindsovertræk til ski |
| polit., law | seal the original of the judgment | originaleksemplaret af dommen forsegles |
| mech.eng. | seal unit | akseltætningsring |
| industr., construct., met. | seal weld | tæthedssvejsning |
| el. | seal wire | indsmeltningstråd |
| mech.eng. | seal with cup packing | U-pakning |
| mech.eng. | seal with extensible sleeve | spærreenhed med oppustelig foring |
| mech.eng. | seal with U packing | U-pakning |
| fin. | seals affixed | anbragte forseglinger |
| mech.eng. | shaft seal | akseltætning |
| earth.sc., mech.eng. | shaft seal | akseltætning pakdåse |
| mater.sc. | shrink seal | lamineringslukning |
| transp. | sidewall seal | sidevæggenes grænseflader |
| earth.sc., mech.eng. | sliding seal | glidetætning |
| construct. | slurry seal | bituminøs opslemning |
| nat.res., agric. | Solomon's seal | Salomons segl (Polygonatum odoratum, Polygonatum officinale) |
| bot. | Solomon's-seal | salomons segl (Polygonatum multiflorum (L.) All.; Convallaria multiflora L.) |
| bot. | Solomon's-seal | stor konval (Polygonatum multiflorum (L.) All.; Convallaria multiflora L.) |
| life.sc., agric. | Solomon's seal sawfly | stor grøn granbladhveps (Phytomatocera aterrima (Klug)) |
| nat.sc., agric. | solomon's seal sawfly | konvalbladhveps (Phymatocera aterrima) |
| nat.res. | South African fur seal | sydafrikansk søbjørn (Arctocephalus pusillus) |
| nat.res. | South American fur seal | sydamerikansk søbjørn (Arctocephalus australis) |
| life.sc., environ., fish.farm. | South American fur seal | sydamerikansk pelssæl (Arctocephalus australis) |
| nat.res. | Southern elephant seal | sydlig søelefant (Mirounga leonina) |
| earth.sc., mech.eng. | square seal | firkantring |
| el. | standstill seal | stilstandspakning |
| gen. | static seal | statisk tætning |
| mech.eng. | stepped type water seal | vandlås med trin |
| fin. | substitutions or other irregularities such as broken seals | såsom beskadiget plombering forsegling |
| industr., construct. | surface seal | finishering af læder |
| transp., mech.eng. | tachograph seal | forsegling af fartskriveren |
| mater.sc. | tamper-proof seal | garantiforsegling |
| mater.sc. | taped seal | klæbestrimmellukning |
| mech.eng. | tilted outlet type water seal | vandlås med skævt udløb |
| transp., construct. | timber water seal | tætningsliste af træ |
| transp., construct. | timber water seals | tætningstømmer |
| industr., construct. | tin-plate seal | plombe af hvidblik |
| nat.sc. | TITUS ultrasonic seal | TITUS-ultrasonisk segl |
| construct. | transverse joint seals | tætningsbånd |
| transp., construct. | tremie concrete seal | lukning med undervandsbeton |
| mater.sc., mech.eng. | triple seal inlay | triple seal indlæg |
| life.sc., environ., fish.farm. | true seals | ægte sæler (Phocidae) |
| nat.sc., agric. | true seals | egentlige sæler (Phocidae) |
| mech.eng. | tudel type water seal | vandlås med trin |
| mech.eng. | turbine brush seal | turbinebørstepakning |
| el. | turbine gland seal system | turbinepakningssystem |
| el. | turbine gland seal system | spærredampsystem |
| earth.sc., mech.eng. | U seal | m-manchet |
| gen. | underwater ultrasonic identifiable seal | brændselsknipper,som kan identificeres under vand ved hjælp af ultralyd |
| fin. | U.S.MintAssay Office Seal | Den amerikanske møntstemplingskontrols segl |
| mater.sc., mech.eng. | vacuum seal | vakuumforsegling |
| mater.sc., mech.eng. | to vacuum-seal | vakuumforsegle |
| earth.sc. | vapour seal | fugtspærre |
| health., agric., chem. | veterinary seal | veterinærsegl |
| chem., el. | wall-box seal | gastæt gennemføring |
| mater.sc. | washer for airtight seals | tætningsring til hermetisk lukning |
| mech.eng., construct. | water seal | vandlås |
| transp., construct. | water seal | tætningsring |
| commun. | wax seal | voksseglaftryk |
| commun. | wax seal | seglaftryk |
| mater.sc. | weather seal for transport vehicles | tætningsliste for transportkøretøjer |
| work.fl. | wet seal | blækstempel |
| work.fl. | wet seal | gummistempel |
| work.fl. | wet seal | vådstempel |
| life.sc., min.prod., fish.farm. | whitecoat pup of harp seal | grønlandssælunge whitecoat |
| bot. | whorled Solomon's-seal | krans-konval (Polygonatum verticillatum (L.) All.; Convallaria verticillata L.) |
| earth.sc., mech.eng. | wiper seal | skrabering |
| earth.sc., mech.eng. | X seal | x-ring |