We continue to share with our remotest ancestors the most tangled and evasive attitudes about death, despite the great distance we have come in understanding some of the profound aspects of biology. We have as much distaste for talking about personal death as for thinking about it; it is an indelicacy, like talking in mixed company about venereal disease or abortion in the old days. Death on a grand scale does not bother us in the same special way: we can sit around a dinner table and discuss war, involving 60 billion volatilized human deaths, as though we were talking about bad weather; we can watch abrupt bloody death every day, in color, on films and television, without blinking back a tear. It is when the numbers of dead are very small, and very close, that we begin to think in scurrying circles. At the very center of the problem is the naked cold deadness of one’s own self, the only reality in nature of which we can have absolute certainty, and it is unmentiona
| Britain and Spain have the highest
proportion of cocaine users in the EU, according to a pan-European drugs survey
published today. The European Monitoring Center for Drugs and Drug Addiction
2004 report found 2% of all adults in the UK and Spain reported recent cocaine
use, close to figures for the US, compared to less than 1% across the EU as a
whole. It reported that cocaine use was increasing in Denmark and Germany and that more Europeans were seeking treatment for cocaine-related problems. In most countries, treatment is demanded for the use of cocaine powder rather than smoked crack cocaine--but in the Netherlands around two-thirds of cocaine treatment demands were crack related. Crack use was increasing in a number of cities in Germany, Spain, France and the UK, the survey found. Heroin use is relatively stable in many EU countri A. Crack use was increasing in a number of cities in Germany, Spain, France and the UK. B. In most countries, treatment is demanded for the use of crack cocaine. C. In central and eastern Europe the number of Heroin use is increasing. D. There may be a deep connection between HIV epidemic and Heroin use. [多选题]在带电设备周围禁止使用(____)和线尺（夹有金属丝者）进行测量工作。
A.钢卷尺 B.绝缘绳 C.皮卷尺 D.绝缘杆 [多选题]《直流避雷器运维细则》规定，直流避雷器雷雨天气及系统发生过电压后重点巡视项目包括(____)。
A.检查外部是否完好，有无放电痕迹 B.检查监测装置外壳完好，无进水 C.与直流避雷器连接的导线及接地引下线有无烧伤痕迹或断股现象，监测装置底座有无烧伤痕迹 D.记录放电计数器的放电次数，判断直流避雷器是否动作 E.记录泄漏电流的指示值，检查直流避雷器泄漏电流变化情况 [判断题]昆明地铁电客列车驱动单元的主要功能，产生驱动力矩，电制动力矩；将驱动力矩、电制动力矩传递到构架上。
A.正确 B.错误 [多项选择]下面哪些为瘾疹的皮损特点（）
A. 皮肤呈风团，色鲜红、苍白或正常肤色 B. 发无定处，骤起骤落 C. 自觉灼热，瘙痒剧烈 D. 对称分布，皮损多形 E. 消退后不留痕迹 [单项选择]化验室存放易燃液体的量不应超过（）L。
A. 0.5L B. 3L C. 1L D. 2L [填空题] 计算并填写下表
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