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单词 polystyrene
释义
polystyrene
noun[U]
uk
/ˌpɒl.ɪˈstaɪ.riːn/us
/ˌpɑː.lɪˈstaɪ.riːn/
(USusuallytrademarkStyrofoam)
alight, usuallywhiteplasticusedespeciallyfor putting arounddelicateobjectsinsidecontainerstoprotectthem fromdamage, or for putting around something topreventit fromlosingheat:
聚苯乙烯（泡沫塑料）
polystyrenecups/plates聚苯乙烯杯／盘
Theceilingwascoveredwith polystyreneinsulationtiles.天花板上覆盖着聚苯乙烯隔热瓦。
picture of polystyrene
koosen/iStock/Getty Images Plus/GettyImages
SMART Vocabulary: related words and phrases
Plastics & rubber
  • Bakelite
  • bioplastic
  • Bubble Wrap
  • Cellophane
  • celluloid
  • Formica
  • injection moulding
  • latex
  • Lucite
  • melamine
  • plastic wrap
  • Plexiglas
  • polyethylene
  • polypropylene
  • polythene
  • Styrofoam
  • Teflon
  • thermoplastic
  • thermosetting
  • uPVC
See more results »

You can also find related words, phrases, and synonyms in the topics:

Wrapping, packing and loading
(Definition ofpolystyrenefrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)

polystyrene| Business English

polystyrene
noun[U]
uk
/ˌpɒlɪˈstaɪriːn/us
(USalsoStyrofoam™)
alightusuallywhiteplasticusedespeciallyforprotectingdelicateobjectsinsidecontainersfromdamage, or forprotectingsomething fromlosingheat:
Everyyearmore than sixbillionplastic, polystyrene, andpapercupsare used, but few of these arerecycled.
(Definition ofpolystyrenefrom theCambridge Business English Dictionary© Cambridge University Press)

Examplesofpolystyrene

polystyrene
For each substrate,polystyrenecontainers were uniformly half-filled.
From theCambridge English Corpus
The confocal settings were adjusted in accordance with the relative intensities of the beads, which consist of 6.0 mpolystyrenemicrospheres.
From theCambridge English Corpus
Worms were cultured individually on a sterilepolystyrene24-well tissueculture plate.
From theCambridge English Corpus
The dark patches visible in the images are thepolystyrenesubstratum.
From theCambridge English Corpus
Costs for conventional expandedpolystyreneinsulation can range from £7.50/sq.m for 100mm thick material to £17.50/sq.m for high-quality 50mm material.
From theCambridge English Corpus
Three oocyte membranes (cleaned of yolk without disturbing the cytoplasmic layer) were spread on apolystyreneplate and weighted down with metallic rings.
From theCambridge English Corpus
Solvent removal during curing process of highly spheric and monodispersed-sizedpolystyrenecapsules from densitymatched emulsions composed of water and benzene/1, 2-dichloroethane.
From theCambridge English Corpus
We have studied radial migration of singlepolystyrenespheres flowing through horizontal pores with diameters about 3 and 30 pm.
From theCambridge English Corpus
These antibodies are coated over solid supports likepolystyrenewells, beads, or sticks.
From theCambridge English Corpus
Spherical capsules can be formed by direct microencapsulation ofpolystyrene.
From theCambridge English Corpus
Representative strains of all groups were characterized for their attachment to glass andpolystyrenesurfaces.
From theCambridge English Corpus
Visually it was disappointing, with sets as hideous as the costumes, charmlesspolystyreneblocks serving as all-purpose props for the huge but under-directed cast.
From theCambridge English Corpus
Worms were cultured on a sterilepolystyrene24-well tissue-culture plate.
From theCambridge English Corpus
The nanoparticle coatedpolystyreneparticles are then trapped, brought into contact and the seeding agent is added.
From theCambridge English Corpus
Each of the three substrates was put into sixteen 400 cm3polystyrenecontainers.
From theCambridge English Corpus
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.
#https://dictionary.cambridge.org//dictionary/english/polystyrene##
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更新时间：2024/12/27 13:06:19