表示有最佳准确性的AUC是() A.ROC曲线下面积(AU C.=0.1 B.ROC

题型:单项选择题 B1型题

问题:

表示有最佳准确性的AUC是()

A.ROC曲线下面积(AUC.=0.1

B.ROC曲线下面积(AUC.=0.5

C.ROC曲线下面积(AUC.=0.8

D.ROC曲线下面积(AUC.=0.9

E.ROC曲线下面积(AUC.=1.0

考点:临床医学检验技术(主管技师)临床化学临床化学题库
题型:单项选择题 B1型题

Now more and more people in the world are getting fatter. This troubles them a lot. Experts(专家) say that it has a lot to do with  our eating habits.

Our eating habits are very important for good health and a strong body. Most of us like eating sweets and ice cream better than vegetables and rice. Sweets and ice cream are not bad for us if we eat them at the end of a meal. If we eat them before a meal, they may take away our appetite(食欲).

It's important for us to eat our meal in the same period  each day. When we feel worried or excited, we may not want to eat. A long time ago, in England, some judges(法官) often decided whether a man was telling the truth by giving him some dry bread. If the man could not swallow(吞) the bread, it meant that he wasn't telling the truth. Because when a man is worried about something, he will have trouble in swallowing anything dry, because he loses his appetite.

根据短文内容回答问题

小题1:Are more and more people getting fatter in the world?

                                                                     

小题2:Do most people like eating sweets or rice?

                                                                     

小题3:What may happen to people when they feel worried or excited?

                                                                    

小题4:Why did the judges give some dry bread to the man in old England?

                                                                    

小题5:What are good eating habits?

                                                                    

题型:单项选择题 B1型题

某企业采用人民币作为记账本位币。下列项目中,不属于该企业外币业务的是()。

A.与外国企业发生的以人民币计价结算的购货业务

B.与国内企业发生的以美元计价的销售业务

C.与外国企业发生的以美元计价结算的购货业务

D.与中国银行之间发生的美元与人民币的兑换业务

题型:单项选择题 B1型题

国家 * * 胡 * * 在上海合作组织成员国元首理事会第九次会议上强调,在国际金融危机面前,上海合作组织应全力推进政治、安全、经济、人文等领域务实合作,增强自身实力。胡 * * * * 之所以强调“合作”,是因为[ ]

①合作是时代发展的要求,有助于事业的成功

②我国综合国力较弱,需要上海合作组织其他成员国的大力援助

③合作比竞争更重要

④合作有利于国际社会的和谐与稳定

A.①②   

B.③④   

C.①④    

D.②③

题型:单项选择题 B1型题

[案情] 老方创作的纪实小说《村支书的苦与乐》,以某县吴村村支部书记吴某为原型进行创作,其中描述了他与村霸林甲(以林甲为原型)之间斗智斗勇的冲突场面。小说在《山南海北》杂志发表后,林甲认为小说将村支书作为正义的化身进行描述,将自己作为“村霸”进行刻画,侵犯其名誉权。林甲起诉老方,请求赔偿经济损失2万元并赔礼道歉。
法院受理本案后,追加杂志社为共同被告。由于林甲死亡,法院变更其子林乙为原告,其后又准许林乙将请求赔偿经济损失的数额变更为3万元。一审过程中,被告提出了当地镇党委处理林甲相关问题的决定(档案材料)作为证据,证明小说的描述有事实根据。一审判决认为,镇党委办公室虽然给老方提供了处理决定(档案材料),但并未明确同意可据此创作小说,故该材料不能作为证据;同时认为,杂志社编辑与作家老方和林甲虽不认识,难以核实有关事实,但也不能免除侵权责任,故认定老方和杂志社构成侵权,判决赔偿经济损失3万元,并在《山南海北》上刊登小说情节失实的声明以消除影响。判决未涉及赔礼道歉的问题。
林乙、老方和杂志社均提出了上诉,二审法院经过书面审查,未接触当事人,直接裁定撤销原判发回重审。一审法院经过重审,判决支持了原告的全部诉讼请求,双方当事人均未再提出上诉。老方和杂志社在判决确定的期限内履行了赔偿义务,但拒绝赔礼道歉。

林甲起诉后能否申请法院责令杂志社停止本期的发行依据何在

题型:单项选择题 B1型题

反拗危象是因为()

A.因抗胆碱酯酶药量不足引起

B.因抗胆碱酯酶药量过量引起

C.因抗胆碱酯酶药不敏感引起

D.因抗胆碱酯酶药毒覃碱样作用引起

E.因阿托品过量引起

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