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【判断题】
梳状滤波器是一个由 N 节延时单元所组成的滤波器。它在单位圆上有 N 个等分的零点,除原点处有 N 阶极点外,无极点。 ( )
A.
正确
B.
错误
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【判断题】用抹布蘸取化油器清洗剂擦拭节气门橡胶垫圈。
A.
正确
B.
错误
【单选题】If one Westerner commits a crime, what will other family members do?
A.
The other family members may feel they must help him.
B.
The other family members should undertake the responsibility for him.
C.
The other family members may get the blame for his mistakes.
D.
The other members and friends would not feel they had any responsibility for that person's success.
【单选题】In the descriptions of visa, what does “Family members” refers to?
A.
“Family members” refers to spouses, parents, sons, daughters, spouses of sons or daughters, brothers, sisters, grandparents, grandsons, granddaughters and parents-in-law and pets.
B.
“Family members” refers to spouses, parents, sons, daughters, spouses of sons or daughters, brothers, sisters, grandparents, grandsons, granddaughters and parents-in-law.
C.
“Family members” refers to spouses, parents, sons, daughters, spouses of sons or daughters, brothers, sisters, grandparents, grandsons, granddaughters.
D.
“Family members” refers to spouses, parents, sons, daughters, brothers, sisters, grandparents, grandsons, granddaughters and parents-in-law.
【单选题】The members of an extended family are ____ by blood or by marriage.
A.
related
B.
relate
C.
relative
D.
relates
【单选题】All the members of the family sit down together and are on their best ____.
A.
act
B.
action
C.
activity
D.
behavior
【多选题】SWOT战略分析模型包括的内容有:
A.
企业的优势(strengths)
B.
企业的劣势(weaknesses)
C.
企业的机会(opportunities)
D.
企业的威胁(threats)
【判断题】基本建设程序是指基本建设项目在整个建设过程中必须遵循的先后顺序。
A.
正确
B.
错误
【简答题】SWOT里的战略选择包括扭转性战略、( )、防御性战略和( ) 。
【多选题】SWOT战略分析工具包括哪些方面?
A.
优势分析
B.
劣势分析
C.
机会分析
D.
成本分析
【单选题】According to the author, in a nuclear family, ________
A.
family members are indifferent to each other
B.
the primary family relation is between father and son
C.
grandparents no longer love their grandchildren
D.
a close tie between family members breaks up
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