2024知到答案 纺织专业英语（南通大学） 最新智慧树满分章节测试答案
绪论 单元测试
1、单选题：
下列不属于纺织专业英语特有词汇的是（ ）。
选项：
A:finishing
B:wrinkle resistance
C:washability
D:spinnability
答案: 【finishing】
2、多选题：
纺织专业英语的词汇特点主要有（ ）。
选项：
A:词义的多变性
B:较强的专业性
C:较多的缩略词
D:意义的客观性
答案: 【较强的专业性;
较多的缩略词;
意义的客观性】
3、判断题：
纺织专业英语陈述内容多为客观事实，多用第三人称代词，在意义上强调客观性。（ ）
选项：
A:错
B:对
答案: 【对】
4、单选题：
纺织专业术语常见的翻译方法有：直译，___，___。
选项：
A:音译，意译
B:增译，转换
C:音译，对译
D:省译，意译
答案: 【音译，意译】
5、单选题：
请写出下列纺织工序对应的英文术语：纺纱___，机织___。
选项：
A:spinning，weaving
B:textile，contexture
答案: 【spinning，weaving】
第一章 单元测试
1、多选题：
Which of the following fibers are regenerated fibers? （ ）
选项：
A:cotton
B:Tencel
C:milk fiber
D:acetate
答案: 【Tencel;
milk fiber;
acetate】
2、多选题：
Which of the following descriptions are the main reasons why one synthetic fiber has better hydrophilicity than another synthetic fiber? （ ）
选项：
A:It has more amorphous regions.
B:It has more H-bonds or polar groups.
C:It has a higher molecular weight.
D:It has a smoother surface.
答案: 【It has more amorphous regions.;
It has more H-bonds or polar groups.】
3、多选题：
Which of following properties are the properties that synthetic fibers usually have? （ ）
选项：
A:good resistance to moths mildew and fungi
B:oleophilic but hydrophobic
C:lower resilience
D:lower moisture regain
答案: 【good resistance to moths mildew and fungi;
oleophilic but hydrophobic;
lower moisture regain】
4、单选题：
Which of the following fiber is considered to be one of the strongest and lightest fiber in the world? （ ）
选项：
A:Nomex
B:Kevlar
C:nylon
D:Spectra
答案: 【Spectra】
5、多选题：
Which of the following are the routine quality tests for natural fibers? （ ）
选项：
A:tensile test
B:boiling shrinkage test
C:impurity test
D:fineness test
答案: 【tensile test;
impurity test;
fineness test】
第二章 单元测试
1、单选题：
The reason why polyester is made by melt spinning instead of solvent spinning is that______. （ ）
选项：
A:it cannot be dissolved in any solvent
B:solvent spinning usually causes environment pollution
C:no suitable liquor can solidify the extruded filament
D:it has a clearly defined melting temperature
答案: 【it has a clearly defined melting temperature】
2、单选题：
A polyester multifilament yarn with a resultant linear density of 150 dtex composed of 32 single filaments can be defined as _____. （ ）
选项：
A:32F/150dtex
B:150dtex/32F
C:150dtex (32)
D:150/32dtex
答案: 【150dtex/32F】
3、多选题：
Which of the following systems used to define the fineness of textile fibres is categorized as a weight based system? （ ）
选项：
A:Tex
B:Metric count
C:Denier
D:Cotton count
答案: 【Tex;
Denier】
4、单选题：
In which of the following spinning systems is the twist in the yarn inserted through the reciprocating movement of a pair of rotating rollers? （ ）
选项：
A:friction
B:self-twist
C:ring
D:rotor
答案: 【self-twist】
5、多选题：
Which of the following spinning systems does not involve roving production ? （ ）
选项：
A:friction
B:rotor
C:ring
D:air-jet
答案: 【friction;
rotor;
air-jet】