Modern liberal opinion is sensitive to pro

题型:单项选择题

问题:

Modern liberal opinion is sensitive to problems of restriction of freedom and abuse of power. (1) , many hold that a man can be injured only by violating his will, but this view is much too (2) . It fails to (3) the great dangers we shall face in the (4) of biomedical technology that stems from an excess of freedom, from the unrestrained (5) of will. In my view, our greatest problems will be voluntary self-degradation, or willing dehumanization, as is the unintended yet often inescapable consequence of sternly and successfully pursuing our humanization (6) .

Certain (7) and perfected medical technologies have already had some dehumanizing consequences. Improved methods of resuscitation have made (8) heroic effort to "save" the severely ill and injured. Yet these efforts are sometimes only partly successful: They may succeed in (9) individuals, but these individuals may have sever brain damage and be capable of only a less-than-human, vegetating (10) . Such patients have been (11) a death with dignity. Families are forced to bear the burden of a (12) "death watch".

(13) the ordinary methods of treating disease and prolonging life have changed the (14) in which men die. Fewer and fewer people die in the familiar surroundings of home or in the (15) of family and friends. This loneliness, (16) , is not confined to the dying patient in the hospital bed. As a group, the elderly are the most alienated members of our society: Not yet (17) the world of the dead, not deemed fit for the world of the living, they are shunted (18) . We have learned how to increase their years, (19) we have not learned how to help them enjoy their days. Yet we continue to bravely and feverishly push back the frontiers (20) death.

7()

A.obtained

B.afforded

C.desired

D.offered

考点:普通考研西医综合西医综合
题型:单项选择题

如图甲所示,MN和PQ是两块光滑挡板,两板平行放置,板间距为d=0.15m,A、C是MN板上相距l=0.2m的两个小孔.质量为m=2×10-12kg,带电量为q=+5×10-8C的粒子(可以看成点电荷)从A点以速度v=3×103m/s的速度垂直于MN板射入,粒子与两板的碰撞为弹性碰撞(粒子碰撞前后沿板方向的速度不变,垂直于板的速度大小不变,方向变为反向),带电粒子的重力不计.则

(1)若两板间有与板面平行的匀强电场,如图甲,且粒子只与PQ板碰撞一次就从C点飞出,求匀强电场的电场强度的大小;

(2)若两板间有如图乙所示的匀强磁场,要使粒子能从C点飞出,求磁感应强度的可能取值.

题型:单项选择题

为残疾人办的企业(必须符合国家的有关规定,且380/220V供电的用户)其生产用电价格执行()电价。

A、非工业用电

B、农业生产用电

C、一般工商业用电

D、居民生活用电

题型:单项选择题

()是针对可控性风险采取的防止风险发生,减少风险损失的对策。

A.风险回避

B.风险控制

C.风险转移

D.风险自担

题型:单项选择题

根据客户或者账户的风险等级,每年定期审核存量账户的客户基本信息,对高风险等级客户应采取强化识别措施,至少每()对客户基本信息进行一次审核,及时更新客户资料。对中、低风险等级客户身份基本信息,应每()审核一次。

A.年;半年

B.半年;年

C.季;年

D.年;季

题型:单项选择题

下图所示为某种免疫过程示意图,据图回答问题

 

在该抗原刺激机体产生该免疫的过程中,是否能同时刺激机体产生其他特异性免疫?()

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