有关溃疡性病变的描述,错误的是() A.急性溃疡可累及黏膜下层以下,可由物理因素等引

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问题:

有关溃疡性病变的描述,错误的是()

A.急性溃疡可累及黏膜下层以下,可由物理因素等引起

B.急性应激性溃疡常继发于休克、烧伤等

C.消化性溃疡以十二指肠和胃最多见

D.胃溃疡周围可有肠上皮化生

E.十二指肠溃疡易癌变,不易穿孔

考点:中医全科(医学高级)中医外科学中医外科学题库
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(46) Students of United States history, seeking to identify the circumstances that encouraged the emergence of feminist movements, have thoroughly investigated the mid-nineteenth-century American economic and social conditions that affected the status of women. These historinans, however, have analyzed less fully the development of specifically feminist ideas and activities during the same period. (47) Furthermore, the ideological origins of feminism in the United States have been obscured because, even when historians did take into account those feminist ideas and activities occurring within the United States, they failed to recognize that feminism was then a truly international movement actually centered in Europe. American feminist activists who have been described as "solitary" and "individual theorists" were in reality connected to a movement—utopian socialism—which was already popularizing feminist ideas in Europe during the two decades that culminated in the first women’s rights conference held at Seneca Falls, New York, in 1848. (48) Thus, a complete understanding of the origins and development of nineteenth-century feminism in the United States requires that the geographical focus be widened to include Europe and that the detailed study already made of social conditions be expanded to include the ideological development of feminism.

The earliest and most popular of the utopian socialists were the Saint-Simonians. The specifically feminist part of Saint-Simonianism has, however, been less studied than the group’s contribution to early socialism. This is regrettable on two counts. By 1832 feminism was the central concern of Saint-Simonianism and entirely absorbed its adherents’ energy; hence, by ignoring its feminism, European historians have misunderstood Saint-Simonianism. Moreover, since many feminist ideas can be traced to Saint-Simonianism, European historians’ appreciation of later feminism in France and the United States remained limited.

(49) Saint-Simon’s followers, many of whom were women, based their feminism on an interpretation of his project to reorganize the globe by replacing brute force with the rule of spiritual powers. The new world order would be ruled together by a male, to represent reflection, and a female, to represent sentiment. This complementarity reflects the fact that, while the Saint-Simonians did not reject the belief that there were innate differences between men and women, they nevertheless foresaw an equally important social and political role for both sexes in their utopia.

Only a few Saint-Simonians opposed a definition of sexual equality based on gender distinction. This minority believed that individuals of both sexes were born similar in capacity and character, and they ascribed male-female differences to socialization and education. (50) The envisioned result of both currents of thought, however, was that women would enter public life in the new age and that sexual equality would reward men as well as women with an improved way of life.

(46) Students of United States history, seeking to identify the circumstances that encouraged the emergence of feminist movements, have thoroughly investigated the mid-nineteenth-century American economic and social conditions that affected the status of women.

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已知OP=5,⊙O的半径为5,则点P在(  )

A.⊙O上

B.⊙O内

C.⊙O外

D.圆心上

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12个月男孩。因发热、腹泻3天入院。精神萎靡,皮肤弹性差,眼窝明显凹陷,四肢冰凉,尿极少。

扩容应输注的液体组成是()。

A.0.9%氯化钠60ml,1.4%碳酸氢钠120ml

B.0.9%氯化钠80ml,1.4%碳酸氢钠100ml

C.0.9%氯化钠100ml,1.4%碳酸氢钠80ml

D.0.9%氯化钠120ml,1.4%碳酸氢钠60ml

E.0.9%氯化钠140mi,1.4%碳酸氢钠40ml

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公式‘授信额度理论值=(银行账户年度有效现金流入额×行业资金周转率-外部融资借款-对外保证担保金额)×授信系数’反映的是哪种授信额度测算法()。

A、净资产公式测算法

B、营运资金公式测算法

C、收入公式测算法

D、抵质押物测算法

题型:单项选择题

在快速自旋回波(TSE)序列中()

A.回波链越长,扫描时间越长

B.回波链越短,扫描时间越短

C.回波链越长,扫描时间越短

D.回波链可以无限制地长

E.扫描时间与回波链无关

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