我国古代的国防工程建设汇总,建设的时间最早,数量最多的是( )。
流行病学中的疾病之间分布是指
下列关于发行人聘任保荐人和主承销商的说法正确的是( )。
Ⅰ 发行人发行证券时,可以聘任两个主承销商
Ⅱ 同次发行的证券,保荐人必须是主承销商
Ⅲ 证券发行规模达到一定数量的,可以采用两个以上保荐机构联合保荐的方式
Ⅳ 同次发行的证券,其发行保荐和上市保荐应当由同一保荐机构承担
男,70岁。慢性咳嗽、咳痰15年。多为白黏痰,每年发作3个月左右,近半年出现上二、三楼气短,偶有喘鸣音,近期无明显加重。为明确诊断,不应作为常规检查的是( )。
血气分析
肺功能
肺部CT
心电图
胸部X线片
甲、乙是同事,因工作争执甲对乙不满,写了一份丑化乙的短文发布在丙网站。乙发现后要求丙删除,丙不予理会,致使乙遭受的损害扩大。关于扩大损害部分的责任承担,下列哪一说法是正确的( )。
甲承担全部责任
丙承担全部责任
甲和丙承担连带责任
甲和丙承担按份责任
Passage1
Come on-Everybody'sdoing it. That whispered message, half invitation and half forcing, is what most of us think of when we hear thewords peer pressure. It usually leads to no good-drinking, drugs and casualsex. But in her new book Join the Club, Tina Rosenberg contends that peer pressure can also be a positive forcethrough what she calls the social cure, in which organizations and officialsuse the power of group dynamics to help individuals improve their lives andpossibly the word.
Rosenberg, therecipient of a Pulitzer Prize, offers a host of examples of the social cure inaction: In South Carolina, a state-sponsored antismoking program called RageAgainst the Haze sets
out to make cigarettesuncool. In South Africa, an HIV-prevention initiative known as loveLife recruits young people to promote safe sexamong their peers.
The idea seemspromising, and Rosenberg is a perceptive observer. Her critique of the lamenessof many pubic-health campaigns is spot-on: they fail to mobilize peer pressurefor healthy habits ,and they demonstrate a seriously flawed understanding of psychology. "Dare to be different, please don'tsmoke!" pleads one billboard campaign aimed at reducing smoking amongteenagers-teenagers, who desire nothing more than fitting in. Rosenberg arguesconvincingly that public-health advocates ought to take a page from advertisers, so skilled at applyingpeer pressure.
But on the generaleffectiveness of the social cure, Rosenberg is less persuasive. Join the Clubis filled with too much irrelevant detail and not enough exploration of thesocial and biological factors that make peer pressure so powerful. The mostglaring flaw of the social cure as it's presented here is that it doesn't workvery well for very long. Rage Against the Haze failed once state funding wascut. Evidence that the loveLife program produces lasting changes is limited andmixed.
There's no doubtthat our peer groups exert enormous influence on our behavior. An emerging bodyof research shows that positive health habits-as well as negative ones-spreadthrough networks of friends via social communication. This is a subtle form ofpeer pressure: we unconsciously imitate the behavior we see every day.
Farless certain, however, is how successfully experts and bureaucrats can selectour peer groups and steer their activities in virtuous directions. It's likethe teacher who breaks up the troublemakers in the back row by pairing themwith better-behaved classmates. The tactic never really works. And that's theproblem with a social cure engineered from the outside: in the real world, asin school, we insist on choosing our own friends.
The author suggests in the last paragraph that the effect of peer pressure is_______.
甲机械制造厂(制造业企业)2022年度利润总额500万元,实际发生未形成无形资产计入当期损益的研究开发费用100万元,无其他纳税调整项目。计算甲机械厂2022年度企业所得税应纳税所得额的下列算式中,正确的是( )。
关于可以分包的工程范围的说法,正确的是( )。
女,37岁。左附件肿物一个月,突发下腹剧痛2h,伴恶心呕吐。一个月前B超示左附件区10cm×10cm×9cm囊肿物。妇科检查显示左附件肿物可触及,大小边界不清,后穹隆穿刺出10mL血性液体。对于该患者的诊断,最可能为( )。
子宫残角妊娠破裂
子宫肌瘤变性
卵巢肿瘤破裂
子宫浆膜下肌瘤蒂扭转
卵巢肿瘤蒂扭转