福建2025自考[软物质科学与工程]英语二高频题考点.docxVIP

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福建2025自考[软物质科学与工程]英语（二）高频题(考点)

一、选择题（每题1分，共20题）

说明：本题型共20题，每题1分，共20分。

1.Thesoftmatterscienceandengineeringfieldhassignificantapplicationsin______.

A.aerospaceengineering

B.biomedicalmaterials

C.nuclearphysics

D.astronomyresearch

2.Inthestudyofliquidcrystals,thetermnematicrefersto______.

A.asolid-statephase

B.adisorderedliquidphase

C.anorderedliquidphase

D.agas-likephase

3.Theviscoelasticbehaviorofpolymersisinfluencedby______.

A.temperaturealone

B.pressurealone

C.bothtemperatureandshearrate

D.neithertemperaturenorshearrate

4.Acolloidischaracterizedbyparticleswithasizerangeof______.

A.1nm

B.1–100nm

C.100–1000nm

D.1000nm

5.Thetermmicelleismostcommonlyassociatedwith______.

A.emulsions

B.gels

C.surfactantaggregatesinwater

D.liquidcrystals

6.Theelasticmodulusofsoftmaterialsistypically______comparedtohardmaterials.

A.higher

B.lower

C.thesame

D.variable

7.Whichofthefollowingisacommonmethodforfabricatingsoftmatterstructures?

A.high-temperaturesintering

B.photolithography

C.self-assembly

D.electronbeamwelding

8.Theconceptofself-assemblyiscentralto______.

A.hardmaterialslikemetals

B.softmaterialslikepolymers

C.ceramics

D.composites

9.Therheologicalbehaviorofsoftmaterialsisoftendescribedby______.

A.Newtonianfluidmodels

B.Binghamplasticmodels

C.Hookeanelasticmodels

D.Maxwellmodels

10.Acommonchallengeinsoftmatterengineeringis______.

A.achievinghighstrength

B.controllingmicrostructure

C.reducingweight

D.improvingthermalconductivity

11.Thestudyofgelsfallsunderthebroadercategoryof______.

A.hardmaterialsscience

B.softmatterscience

C.materialsengineering

D.nanotechnology

12.Insoftmatter,thetermviscoelasticityimplies______.

A.purelyelasticbehavior

B.purelyviscousbehavior

C.acombinationofbothelasticityandviscosity

D.irreve