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【单选题】
慢性支气管炎患者发生通气和换气功能障碍的病变基础是
A.
支气管平滑肌萎缩
B.
支气管软骨萎缩,纤维化
C.
支气管管壁钙化
D.
粘膜腺体增生
E.
细支气管炎及细支气管周围炎
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【多选题】下列属于抽样调查特点的是()。(A)从总体中随机抽取部分样本进行调查(B)具有经济性、时效性、广泛性、准确性的特点(C)通常为一次性或周期性的(D)数据的规范程度比较高
A.
A
B.
B
C.
C
D.
D
【多选题】下列属于抽样调查的特点的是( )
A.
抽取样本的客观性
B.
可以比较准确地推断总体
C.
是一种需要大量时间的调查方法
D.
广泛用于研究市场现象的数据表现
【多选题】Mother Teresa Biography (1910–1997) UPDATED: FEB 24, 2020 ORIGINAL: APR 27, 2017 Mother Teresa was the founder of the Order of the Missionaries of Charity, a Roman Catholic congregation of women dedic...
A.
She was a Catholic Church nun.
B.
She was not a missionary.
C.
As one of the greatest humanitarians in the 20th century, she was declared as Saint Teresa of Calcutta in 2016 19 years after her death.
D.
Mother Teresa was born Indian and taught there for 17 years.
【多选题】下列属于抽样调查的特点的是( )
A.
费用低、易推广
B.
质量高,可信度高
C.
时间短,收效快
D.
市场调研中使用频率很高
【简答题】Passage One The great ship, Titanic, sailed for New York from Southamptonon April 10 th , 1912. She was carrying 1,316 passengers and a crew of891, even by modern standards, the 46,000 ton Titanic was...
【多选题】下列属于抽样调查特点的是()。
A.
从总体中随机抽取部分样本进行调查
B.
具有经济性、时效性、广泛性、准确性的特点
C.
通常为一次性或周期性的
D.
数据的规范程度比较高
【多选题】社会保险筹资的具体形式 ()
A.
社会保险税
B.
预算基金账户制
C.
社会保险统筹缴费
D.
财政税收
【单选题】鸟体内性成熟后逐渐退化并消失的器官是( )。
A.
B.
淋巴结
C.
盲肠扁桃体
D.
腔上囊
E.
骨骼
【单选题】在半殖民地半封建的中国社会,中国革命的首要对象是 。
A.
封建主义
B.
帝国主义
C.
官僚资本主义
D.
民族资本主义
【单选题】(p. 58) Lillie worked as a caterer when she was in college. She was highly critical of the caterer and its staff that her parents selected for their 50 th anniversary party. Lillie's attitude about ho...
A.
Augmented service expectation
B.
Personal service philosophy
C.
Derived service expectation
D.
Cultural service expectation
E.
Situational factors
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