DIC的最主要特征是() A.广泛微血栓形成 B.凝血因子大量消耗 C.凝血功能紊乱

题型:单项选择题

问题:

DIC的最主要特征是()

A.广泛微血栓形成

B.凝血因子大量消耗

C.凝血功能紊乱

D.纤溶过程亢进

E.严重出血

考点:临床医学检验临床血液技术病理生理学病理生理学题库
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给定项数为m (m∈N*,m≥3)的数列{an},其中ai∈{0,1}(i= 1,2,3,…,m),这样的数列叫”0-1数列”.若存在一个正整数k (2≤km – 1),使得数列{an}中某连续k项与该数列中另一个连续k项恰好按次序对应相等,则称数列{an}是“k阶可重复数列”.例如数列{an}:0,1,1,0,1,1,0,因为a1a2a3a4a4a5a6a7按次序对应相等,所以数列{an}是“4阶可重复数列”.

(1)已知数列{bn}:0,0,0,1,1,0,0,1,1,0,则该数列        “5阶可重复数列”(填“是”或“不是”);

(2)要使项数为m的所有”0-1数列”都为 “2阶可重复数列”,则m的最小值是        

题型:单项选择题

2000年起,初步建立起分类管理制度和与其相适应的新的药品监督管理法律体系,若干年后建立比较完善的分类管理制度

A.药品内包装
B.药品外包装
C.内包装标签
D.外包装标签
E.药品最小销售单元包装

题型:单项选择题

The first and most important agents of socialization are the people who care for infants. In the earliest months, messages from nurturers constitute the child’s basic understanding of the world around it. This is the infant’s first introduction to the language that shapes perception and elicits emotion.
Another powerful source of information and socialization is the friendship of peers. Peers are equals that one can deal with on the same level as oneself, whereas parents are superiors. The heavy emotional overlay of family relationships makes some kinds of learning difficult.
Much formal socialization is placed in the hands of professionals. Teachers from kindergarten on are specifically designated agents of socialization. Ideally, a teacher is one who has both knowledge and the skills to present it. During the course of teaching their subjects, classroom instructors provide role models and attempt to convey the excitement of learning itself.
In earlier times, parents, friends and teachers would comprise the list of primary childhood socializers. Children’s books, comics and magazines might also have been mentioned as sources of information on norms and role models. Today one must add three powerful indirect or non-personal socialization agents: radio, movies and television. Many people learn about politics, form a vision of well-being, and develop attitudes towards others from what they see on the screen and hear through the speakers.

______ are the first formal socialization agents.

A.Infant nurturers

B.Family members

C.Group peers

D.School teachers

题型:单项选择题

以下为广谱抗病毒药的是()

A.更昔洛韦

B.利巴韦林

C.阿糖腺苷

D.碘苷

E.奥司他韦

题型:单项选择题

( )在社会认知论中有较大的影响。

A.詹姆斯

B.海德

C.谢里夫

D.勒温

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